Wikipedia
List of state highways in Colorado
The state highways of Colorado are a system of public paved roads funded and maintained by the Colorado Department of Transportation (CDOT) in the U.S. state of Colorado. These are state highways, which are typically abbreviated SH. The numbered highways within the state begin at 1 and increase, with exception of numbers already designated as United States Numbered Highways or Interstate Highways. In 1953, many highways were decommissioned or lost mileage. Before the 1968 Colorado state highway renumbering, highways were cosigned with U.S. Highways and Interstate Highways, and there were highways matching U.S. Highway and Interstate Highway numbers.
| State Highways in Colorado | |
|---|---|
The standard Colorado state highway sign; the top half is the flag of Colorado. | |
| Highway names | |
| Interstates | Interstate X (I-X) |
| US Highways | U.S. Highway X (US X) |
| State | State Highway X (SH X) |
| System links | |
| |
State highways
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes |
|---|---|---|---|---|---|---|---|
| SH 1 | 9.96 | 16.03 | US 287 near Fort Collins | I-25 at Wellington | c. 1923 | current | Until 1968, continued south of Fort Collins via US 287, US 85, and I-25 |
| SH 2 | 24.00 | 38.62 | US 285 at Denver | I-76 near Brighton | c. 1923 | current | Until 1968, went west to Utah via US 40 and northeast to Nebraska via US 6 and US 138; rerouted south of US 40 in 1968; extended north to SH 7 in 1998, but that section was given to the city of Brighton in 2010 |
| SH 3 | — | — | Wyoming border | Denver | c. 1923 | 1968 | Carrier route overlapping US 85 |
| SH 3 | 2.44 | 3.93 | US 160/US 550 near Durango | US 160/US 550 near Durango | c. 1981 | current | |
| SH 4 | — | — | Utah border | Kansas border | c. 1923 | 1968 | Carrier route overlapping US 24 |
| SH 5 | — | — | US 87 near Carr | US 85 near Carr | c. 1923 | 1938 | Now CR 126 |
| SH 5 | — | — | SH 259 near Windsor | Galeton | c. 1938 | 1953 | Now CR 74 |
| SH 5 | — | — | Iliff Avenue in Denver | SH 70 in Denver | c. 1953 | 1954 | Syracuse Way, Denver |
| SH 5 | 14.89 | 23.96 | SH 103 near Idaho Springs | Summit of Mount Evans | 1954 | current | |
| SH 6 | — | — | Grand Junction | Kansas border | c. 1923 | 1968 | Carrier route overlapping US 50 |
| SH 7 | 81.64 | 131.39 | US 36 in Estes Park | I-76 in Brighton | c. 1923 | current | |
| SH 8 | 8.68 | 13.97 | US 285 near Morrison | SH 121 at Lakewood | c. 1923 | current | Until 1968, continued southwest to US 24/SH 4 via US 285 and continued east to Kansas via Wadsworth Avenue, Jewell Avenue, Pierce Street, Mississippi Avenue, Morrison Road, Alameda Avenue, I-25, and US 40 |
| SH 9 | 138.92 | 223.57 | US 50 near Cañon City | US 40 in Kremmling | c. 1923 | current | Until 1953, continued via Royal Gorge to Cañon City |
| SH 10 | 71.96 | 115.81 | I-25/US 160 at Walsenburg | US 50 at La Junta | c. 1923 | current | Until 1968, continued west to Utah via US 160 and US 491 |
| SH 11 | — | — | US 6 at Wolcott | SH 9 at Kremmling | c. 1923 | 1953 | southern portion replaced by SH 131; remainder is now Trough Road / CR 1 |
| SH 11 | — | — | Nevada Avenue in Colorado Springs | Nevada Avenue in Colorado Springs | c. 1958 | 1968 | Carrier route overlapping I-25 |
| SH 11 | 1.35 | 2.17 | US 138 at Julesburg | Nebraska state line | c. 1970 | current | |
| SH 12 | 70.36 | 113.23 | US 160 at La Veta | I-25 at Trinidad | c. 1923 | current | Until 1968, continued northeast to La Junta via US 350 |
| SH 13 | 127.99 | 205.98 | I-70 near Rifle | WYO 789 near Baggs | c. 1923 | current | |
| SH 14 | 236.92 | 381.29 | US 40 at Muddy Pass | US 6 at Sterling | c. 1923 | current | Until 1968, continued east via US 6 to Nebraska |
| SH 15 | 30.92 | 49.76 | US 160/US 285 in Monte Vista | US 285 in La Jara | c. 1923 | current | |
| SH 16 | — | — | — | — | c. 1923 | 1968 | Carrier route |
| SH 16 | 1.31 | 2.11 | I-25 in Security | SH 21 in Widefield | 1971 | current | Extended east from Syracuse Street to SH 21 (which was created that same day) in October 2007 |
| SH 17 | 88.5 | 142.4 | New Mexico state line | US 285 south of Villa Grove | c. 1923 | current | |
| SH 18 | — | — | — | — | c. 1938 | 1953 | |
| SH 18 | — | — | — | — | c. 1958 | 1968 | |
| SH 18 | 0.29 | 0.47 | Spruce Mountain Road | Jct I-25 Exit 172 near Larkspur | 1973 | c. 1999 | Signage not removed until 2001; now Upper Lake Gulch Road; was the shortest state highway with a length of 1531 feet |
| SH 19 | — | — | — | — | c. 1923 | 1968 | Carrier route |
| SH 20 | — | — | — | — | c. 1934 | c. 1951 | |
| SH 20 | — | — | — | — | c. 1956 | 1968 | Carrier route |
| SH 21 | — | — | — | — | c. 1938 | 1953 | |
| SH 21 | — | — | — | — | c. 1953 | 1954 | |
| SH 21 | — | — | Nebraska border | SH 14 near Stoneham | c. 1954 | 1964 | Became part of SH 71 |
| SH 21 | 20.56 | 33.09 | SH 83 near Black Forest | SH 16 (Mesa Ridge Parkway) in Security-Widefield | 2007 | current | Established in October 2007 and is co-signed with Powers Boulevard |
| SH 22 | — | — | — | — | c. 1936 | 1953 | |
| SH 22 | 2.47 | 3.98 | Sable Boulevard near Brighton | Brighton Road in Henderson | c. 1953 | current | |
| SH 23 | — | — | — | — | c. 1938 | 1953 | |
| SH 23 | — | — | SH 62 in Ridgway | US 550 in Ouray | c. 1953 | 1989 | Now CR 23 |
| SH 23 | 17.83 | 28.69 | US 385 in Holyoke | N-23 at the Nebraska state line | 1989 | current | Renumbered from SH 176 to avoid confusion with nearby I-76 and to match Nebraska |
| SH 24 | — | — | — | — | c. 1938 | 1953 | |
| SH 24 | — | — | — | — | c. 1953 | 1968 | Renumbered to SH 44 to avoid confusion with US-24. |
| SH 25 | — | — | — | — | c. 1938 | 1968 | Renumbered to SH 55 during the creation of I-25 |
| SH 26 | — | — | — | — | c. 1938 | c. 1940 | |
| SH 26 | — | — | — | — | c. 1940 | 1953 | |
| SH 26 | — | — | — | — | c. 1953 | 1965 | |
| SH 26 | 2.82 | 4.54 | SH 95 in Denver | I-25 in Denver | c. 1966 | current | |
| SH 27 | — | — | — | — | c. 1938 | 1953 | |
| SH 27 | — | — | — | — | c. 1953 | 1956 | |
| SH 27 | — | — | — | — | c. 1956 | 1968 | |
| SH 28 | — | — | — | — | c. 1938 | 1953 | |
| SH 28 | — | — | — | — | c. 1953 | c. 1989 | |
| SH 29 | — | — | — | — | c. 1938 | 1953 | |
| SH 29 | — | — | US 87 in Colorado Springs | SH 83 (now Academy Blvd) in Colorado Springs | c. 1964 | 2007 | Decommissioned in October 2007 as part of a highway swap to get Powers Blvd. to become SH 21; signage was not removed until spring 2008. Now Circle Dr and Airport Rd. |
| SH 30 | — | — | — | — | c. 1938 | 1953 | |
| SH 30 | — | — | — | — | c. 1953 | c. 1954 | |
| SH 30 | 20.41 | 32.85 | US 285 and I-25 in Denver | Quincy Avenue and Gun Club Road in Aurora | c. 1954 | current | |
| SH 31 | — | — | — | — | c. 1938 | 1953 | |
| SH 31 | — | — | — | — | c. 1963 | c. 1969 | Swapped out when SH 470 opened to traffic. Now County Line Road[1] |
| SH 32 | — | — | — | — | c. 1938 | 1953 | |
| SH 32 | — | — | — | — | 1959 | c. 1962 | Eastern 5 miles was SH 146 until 1953 |
| SH 32 | — | — | I-70 exit 286 in Aurora | I-70 Bus./US 40/US 287 in Aurora | 1968 | c. 2004 | Now Tower Road |
| SH 33 | — | — | — | — | c. 1938 | 1953 | |
| SH 33 | — | — | — | — | c. 1966 | 1968 | Now I-225 |
| SH 33 | — | — | I-25 near downtown Denver | SH 2 in Denver | 1968 | 2002 | |
| SH 34 | — | — | — | — | c. 1938 | 1953 | |
| SH 35 | — | — | — | — | c. 1938 | 1953 | |
| SH 35 | 1.01 | 1.63 | I-70 in Denver | Along Quebec Street in Denver | 1972 | current | |
| SH 36 | — | — | — | — | c. 1938 | 1953 | |
| SH 36 | — | — | I-25 near downtown Denver | SH 2 in Denver | 1960 | 1968 | Renumbered SH 33 to avoid confusion with the new SH 36 and US 36 |
| SH 36 | — | — | I-70 near Watkins | US 36/SH 40 in Byers | 1968 | current | |
| SH 37 | — | — | US 34 in Kersey | SH 392 in Lucerne | 1938 | 2007 | Until 1953, continued south to US 6 northeast of Hudson; decommissioned in March 2007 as part of the north front range route swap |
| SH 38 | — | — | — | — | c. 1938 | 1953 | |
| SH 38 | — | — | I-25 in Colorado Springs | I-25 Bus. (now US 87) in Colorado Springs | 1963 | 2007 | Decommissioned in October 2007 as part of a highway swap to number Powers Boulevard as SH 21; signage was not removed until spring 2008; now Fillimore Street |
| SH 39 | 7.57 | 12.18 | I-76 in Wiggins | SH 144 near Jackson Lake State Park | 1938 | current | |
| SH 40 | — | — | — | — | c. 1938 | 1953 | |
| SH 40 | — | — | — | — | 1963 | 1968 | |
| SH 40 | — | — | US 36/SH 36 in Byers | Main Street in Agate | 1968 | current | |
| SH 41 | — | — | — | — | c. 1938 | 1953 | |
| SH 41 | 9.50 | 15.29 | US 160 | SR 162 at the Utah state line | — | — | |
| SH 42 | — | — | — | — | c. 1938 | 1953 | |
| SH 42 | 4.87 | 7.84 | US 287 in Louisville | Baseline Road/SH 7 in Lafayette | c. 1961 | current | Most of this route was part of SH 168 until 1953 |
| SH 43 | — | — | — | — | c. 1938 | 1953 | |
| SH 44 | — | — | — | — | c. 1938 | 1953 | |
| SH 44 | 4.95 | 7.97 | SH 2 in Commerce City | 104th Avenue and Colorado Boulevard in Thornton | — | — | |
| SH 45 | — | — | — | — | c. 1938 | 1953 | |
| SH 45 | 8.73 | 14.05 | I-25 south of Pueblo | US 50 northwest of Pueblo | 1966 | current | Cosigned with Pueblo Boulevard |
| SH 46 | — | — | — | — | c. 1938 | 1953 | |
| SH 46 | 6.61 | 10.64 | SH 119 near Black Hawk | Jefferson County line (becomes CR 70) | 1973 | current | |
| SH 47 | — | — | — | — | c. 1938 | 1953 | |
| SH 47 | 4.63 | 7.45 | I-25 in north Pueblo | US 50/SH 96 east of Pueblo | c. 1970 | current | |
| SH 48 | — | — | — | — | c. 1938 | 1953 | |
| SH 49 | — | — | — | — | c. 1938 | 1953 | |
| SH 49 | — | — | — | — | c. 1967 | 1968 | |
| SH 50 | — | — | — | — | c. 1923 | 1968 | |
| SH 51 | — | — | US 50 in Granada | US 138 in Julesburg | c. 1923 | 1968 | Entirely overlapped US 385; until 1953 it continued north to Nebraska via current SH 11 and southeast via Two Buttes, Walsh, Stonington, and Midway to Kansas. |
| SH 51 | — | — | SH 7 in Brighton | I-76 exit 17 near Brighton | 1968 | 1998 | Became part of SH 2; this section of SH 2 was given to the city of Brighton in 2010 |
| SH 52 | 111 | 179 | SH 119 near Niwot | SH 14 at Raymer | c. 1923 | current | |
| SH 53 | — | — | — | — | c. 1923 | 1953 | |
| SH 53 | 1.66 | 2.67 | E. 58th Avenue in Denver | SH 224 north of Denver in Adams County | 1971 | current | |
| SH 54 | — | — | — | — | c. 1923 | 1968 | |
| SH 55 | — | — | — | — | c. 1923 | 1953 | |
| SH 55 | 5.65 | 9.09 | US 138 in Crook | Becomes Logan CR 81 | 1968 | current | |
| SH 56 | 6.7 | 10.8 | US 287 west of Berthoud | I-25 east of Berthoud | c. 1923 | current | Section from US 287 to CR 23 was decommissioned in March 2007 as part of the north front range route swap; continued northwest to US 34 until 1950, and to halfway between US 34 and US 287 until 1953 |
| SH 57 | 0.53 | 0.85 | I-70 | US 24 in Stratton | c. 1923 | current | Until 1953, continued north to US 36 in Kirk; truncated to 9 miles north of US 24 in 1953, and to current route in 1992 |
| SH 58 | 5.43 | 8.74 | US 6/SH 93 in Golden | I-70 in Wheat Ridge | c. 1923 | current | Until 1953, continued west via Golden Gate Canyon Road and sH 46 to SH 119 |
| SH 59 | 173.30 | 278.90 | US 40/US 287 at Kit Carson | US 138 in Sedgwick | c. 1923 | current | Until 1953, continued north to Nebraska and south to Oklahoma |
| SH 60 | 19.99 | 32.17 | US 287 in Campion | US 85 southwest of Gilcrest | c. 1923 | current | |
| SH 61 | 40.99 | 65.97 | US 34 in Otis | US 6 near Sterling | c. 1923 | current | |
| SH 62 | 23.40 | 37.66 | SH 145 near Placerville | US 550 near Ridgeway | c. 1923 | current | |
| SH 63 | 56.41 | 90.78 | US 36 in Anton | US 6 in Atwood | c. 1923 | current | |
| SH 64 | 73.70 | 118.61 | US 40 in Dinosaur | SH 13 near Meeker | c. 1923 | current | |
| SH 65 | 61.38 | 98.78 | SH 92 near Delta | I-70 near Palisade | c. 1923 | current | |
| SH 66 | 22.69 | 36.52 | US 36 near Estes Park | US 85 in Platteville | c. 1923 | current | Section from US 36 to Estes Park decommissioned in March 2007 as part of the north front range route swap |
| SH 67 | 71.72 | 115.42 | SH 96 in Wetmore | US 85 in Sedalia | c. 1923 | current | |
| SH 68 | — | — | — | — | c. 1923 | 1953 | |
| SH 68 | — | — | US 287 in Fort Collins | I-25 in Fort Collins | c. 1968 | 2005 | Given to the city of Fort Collins |
| SH 69 | 82.87 | 133.37 | I-25 Bus. near Walsenburg | US 50 at Texas Creek | c. 1923 | current | |
| SH 70 | — | — | Kipling Street in Morrison | SH 7 in Brighton | c. 1923 | 1968 | Section from US 40/US 287 to Morrison became part of rerouted US 285 and the rest was renumbered SH 51 |
| SH 71 | 224.65 | 361.54 | US 350 near La Junta | N-71 at the Nebraska state line | c. 1923 | current | |
| SH 72 | 51.55 | 82.96 | I-70 in Wheat Ridge | SH 7 near Allenspark | c. 1923 | current | |
| SH 73 | — | — | SH 74 at Evergreen | US 285 in Conifer | c. 1923 | 1965 | Signs still show SH 73 |
| SH 74 | 18.01 | 28.98 | I-70 at El Rancho exit | SH 8 in Morrison | c. 1923 | current | |
| SH 75 | 3.71 | 5.97 | Bowles Avenue at Lowry Street in Littleton | SH 470 near Littleton | c. 1923 | current | Previously Unsigned due to theft, however, CDOT replaced the sign between November 2014 and May 2015 |
| SH 76 | — | — | SH 165 southwest of Beulah | SH 45 in southwest Pueblo | c. 1923 | 1976 | Renamed SH 78 in 1975 to avoid duplication when I-80S was renamed I-76 |
| SH 77 | — | — | — | — | c. 1923 | 1954 | Now CR 77 |
| SH 78 | — | — | — | — | c. 1923 | 1968 | |
| SH 78 | 33.27 | 53.54 | SH 165 in West Pueblo | Pennsylvania Avenue and Grand Avenue in Beulah | 1976 | current | |
| SH 79 | 23.89 | 38.45 | I-70 near Bennett | SH 52 at Prospect Valley | c. 1923 | current | |
| SH 80 | — | — | — | — | c. 1923 | 1968 | |
| SH 81 | — | — | — | — | c. 1923 | 1938 | Became part of rerouted SH 2 |
| SH 81 | — | — | — | — | c. 1938 | 1953 | |
| SH 82 | 85.29 | 137.26 | I-70 in Glenwood Springs | US 24 near Granite | c. 1923 | current | |
| SH 83 | 77.26 | 124.34 | SH 21 in north Colorado Springs | SH 2 at Leetsdale Drive/Colorado Boulevard in Denver | c. 1923 | current | Section south of Powers Boulevard and spur SH 83 decommissioned as part of a highway swap to designate Powers Boulevard as SH 21 in October 2007; signage did not change until spring 2008; this section is now Interquest Parkway, Voyager Parkway, and Academy Boulevard; Spur SH 83 is now Academy Boulevard |
| SH 84 | — | — | — | — | c. 1923 | 1968 | |
| SH 85 | — | — | — | — | c. 1923 | 1936 | Renumbered SH 189 because it intersected US 85 |
| SH 85 | — | — | — | — | c. 1938 | 1953 | |
| SH 86 | 61.47 | 98.93 | I-25 in Castle Rock | I-70 near Limon | c. 1923 | current | |
| SH 87 | — | — | — | — | c. 1923 | 1968 | Became part of relocated SH 75 |
| SH 88 | 18.76 | 30.19 | Colfax Avenue and Federal Boulevard in Denver | SH 83 in Aurora | c. 1923 | current | |
| SH 89 | 34.34 | 55.26 | SH 116 at Buckeye Crossroads | US 50/US 400 in Holly | c. 1923 | current | |
| SH 90 | 41.9 | 67.4 | Utah State Route 46 at the Utah state line | SH 141 at Vancorum | c. 1923 | current | |
| SH 91 | 22.57 | 36.32 | US 24 near Leadville | I-70 at Copper Mountain | c. 1923 | current | |
| SH 92 | 73.29 | 117.95 | Crawford Avenue and Main Street in Delta | US 50 near Sapinero | c. 1923 | current | |
| SH 93 | 19.89 | 32.01 | US 6 in Golden | SH 119 in Boulder | c. 1923 | current | |
| SH 94 | 86.09 | 138.55 | US 40/US 287 | US 24 just east of Colorado Springs | c. 1923 | current | |
| SH 95 | 14.32 | 23.05 | US 285 and Sheridan Boulevard in Denver | US 36 in Westminster | c. 1923 | current | |
| SH 96 | 207.45 | 333.86 | SH 69 in Westcliffe | K-96 at the Kansas state line | c. 1923 | current | |
| SH 97 | 4.58 | 7.37 | SH 141 near Naturita | Main Street and 3rd Avenue in Nucla | c. 1923 | current | |
| SH 98 | — | — | — | — | c. 1923 | 1953 | |
| SH 99 | — | — | — | — | c. 1923 | 1954 | Section south of SH 142 deleted 1953; remainder became part of rerouted SH 142 |
| SH 100 | — | — | Trinidad | Kansas border | c. 1923 | 1968 | Was cosigned with US 160; eliminated when all routes which overlapped US and Interstate Highways entirely were eliminated |
| SH 100 | 0.41 | 0.66 | US 160 north of Vilas | A & Main streets in Vilas | 1968 | current | Formerly SH 100 Spur (created in 1965) and was part of SH 197 until 1953 |
| SH 101 | 21.41 | 34.46 | US 50 in Las Animas | CR K/CR 14 | c. 1923 | current | |
| SH 102 | — | — | — | — | c. 1923 | 1968 | |
| SH 103 | 22.48 | 36.18 | I-70 at Idaho Springs | CR 151 and CR 103 at Squaw Pass | c. 1923 | current | |
| SH 104 | — | — | — | — | c. 1923 | 1953 | |
| SH 105 | 32.63 | 52.51 | I-25 near Monument | SH 67 near Sedalia | c. 1923 | current | Section from I-25 to SH 83 decommissioned as part of a highway swap to designate Powers Boulevard as SH 21 in October 2007; signage did not change until spring 2008 |
| SH 106 | — | — | — | — | c. 1923 | 1968 | Carrier route overlapping US 491 |
| SH 107 | — | — | — | — | c. 1923 | 1925 | Became part of relocated SH 2 (the old route became SH 144) |
| SH 107 | — | — | — | — | c. 1931 | 1953 | |
| SH 108 | — | — | — | — | c. 1923 | 1953 | |
| SH 109 | 65.33 | 105.14 | US 160 near Kim | Cheraw | c. 1923 | current | Until 1953, continued north to Genoa |
| SH 110 | 0.19 | 0.31 | US 550 in Silverton | Silverton | c. 1923 | current | Signed as CR 110; still a state highway, but is no longer a real part of the state highway system as of November 24, 2006 |
| SH 111 | — | — | — | — | c. 1923 | c. 1968 | Renumbered as an extension of SH 12; continued south to the New Mexico border until 1953 |
| SH 112 | 27.80 | 44.74 | US 160 at Del Norte | SH 17 at Hooper | c. 1923 | current | |
| SH 113 | 18.83 | 30.30 | US 138 northeast of Sterling | N-19 at Nebraska state line | c. 1923 | current | |
| SH 114 | 61.74 | 99.36 | US 50 near Gunnison | US 285 in Saguache | c. 1923 | current | |
| SH 115 | 45.99 | 74.01 | US 50 in Cañon City | I-25 in Colorado Springs | c. 1923 | current | |
| SH 116 | 32.32 | 52.01 | US 287/US 385 near Springfield | Kansas state line | c. 1923 | current | |
| SH 117 | — | — | — | — | c. 1923 | 1953 | |
| SH 118 | — | — | SH 51 east of Two Buttes | Kansas state line | c. 1923 | 1953 | Became part of SH 116, which also replaced part of SH 51 when it was truncated |
| SH 119 | 63.70 | 102.52 | US 6 West of Golden in Clear Creek Canyon | I-25 near Longmont | c. 1923 | current | |
| SH 120 | 7.19 | 11.57 | SH 115 east of Florence | US 50 east of Penrose | c. 1923 | current | |
| SH 121 | 30.43 | 48.97 | SH 470/SH 75 | US 36/US 287/SH 128 in Broomfield | c. 1923 | current | |
| SH 122 | — | — | Lake Circle in Broadmoor | US 85/US 87/SH 115 in Colorado Springs | c. 1923 | 1997 | Was still signed in July 1998 |
| SH 123 | — | — | — | — | c. 1923 | 1968 | |
| SH 124 | — | — | — | — | c. 1923 | 1953 | |
| SH 125 | 75.41 | 121.36 | US 40 near Granby | WYO 230 at the Wyoming state line | c. 1923 | current | |
| SH 126 | — | — | — | — | c. 1923 | 1953 | |
| SH 127 | 9.20 | 14.81 | SH 125 near Cowdrey | WYO 230 at the Wyoming state line | c. 1923 | current | |
| SH 128 | — | — | — | — | c. 1924 | c. 1929 | |
| SH 128 | 10 | 16 | SH 93 south of Boulder | I-25 in Westminster | c. 1936 | current | |
| SH 129 | — | — | WYO 70 | US 40 | c. 1923 | 1953 | Now CR 129 |
| SH 130 | — | — | — | — | c. 1924 | 1953 | |
| SH 131 | 68.72 | 110.59 | I-70/US 6 at Wolcott | US 40 south of Steamboat Springs | c. 1923 | current | |
| SH 132 | — | — | — | — | c. 1924 | 1975 | |
| SH 133 | 71.40 | 114.91 | SH 92 in Hotchkiss | SH 82 in Carbondale | c. 1923 | current | |
| SH 134 | — | — | — | — | c. 1924 | 1953 | |
| SH 134 | 27.0 | 43.5 | SH 131 in Toponas | US 40 north of Kremmling | 1968 | current | |
| SH 135 | 27.48 | 44.22 | US 50 in Gunnison | Elk Avenue and 6th Street in Crested Butte | c. 1923 | current | |
| SH 136 | 4.47 | 7.19 | US 285 in La Jara | 2nd Street South in Sanford | c. 1924 | current | |
| SH 137 | — | — | — | — | c. 1923 | 1953 | |
| SH 138 | — | — | — | — | c. 1924 | 1953 | |
| SH 139 | 72.07 | 115.99 | I-70 in Loma | SH 64 in Rangely | c. 1923 | current | decommissioned in 1953, but restored in 1963 |
| SH 140 | 23.4 | 37.7 | NM 170 at the New Mexico state line | US 160 near Durango | c. 1925 | current | |
| SH 141 | 159.7 | 257.0 | South of I-70 in Grand Junction | US 491 near Dove Creek | c. 1923 | current | |
| SH 142 | 33.8 | 54.4 | US 285 near Romeo | SH 159 in San Luis | c. 1925 | current | Until 1954, followed CR-P from SH 99 (now CR-11) to SH 159; rerouted on current route due to restoration of SH 248 |
| SH 143 | — | — | — | — | c. 1923 | 1953 | |
| SH 144 | 28.7 | 46.2 | I-76 west of Wiggins | SH 52 in Fort Morgan | c. 1925 | current | |
| SH 145 | 116.1 | 186.8 | US 160 in Cortez | SH 141 near Naturita | c. 1923 | current | |
| SH 146 | — | — | — | — | c. 1926 | c. 1937 | |
| SH 146 | — | — | — | — | c. 1938 | c. 1953 | Later restored as part of a longer SH 32 |
| SH 146 | — | — | — | — | 1970 | 1986 | Became part of SH 141; portions were formerly SH 403 |
| SH 147 | — | — | — | — | c. 1923 | 1978 | |
| SH 148 | — | — | — | — | c. 1926 | 1953 | decommissioned in 1928 but restored in 1929 |
| SH 149 | 117.5 | 189.1 | US 160 in South Fork | US 50 west of Gunnison | c. 1923 | current | |
| SH 150 | 16.1 | 25.9 | US 160 west of Blanca | Great Sand Dunes National Park | c. 1928 | current | decommissioned in 1953 but restored in 1960 |
| SH 151 | 33.9 | 54.6 | SH 172 in Ignacio | US 160 east of Chimney Rock | c. 1923 | current | |
| SH 152 | — | — | — | — | c. 1928 | c. 1982 | |
| SH 153 | — | — | — | — | c. 1923 | 1968 | |
| SH 154 | — | — | — | — | c. 1926 | 1953 | |
| SH 155 | — | — | — | — | c. 1923 | 1953 | |
| SH 156 | — | — | — | — | c. 1928 | c. 1938 | |
| SH 156 | — | — | — | — | c. 1938 | 1953 | |
| SH 157 | — | — | — | — | c. 1923 | 1954 | truncated in 1953; remainder decommissioned in 1954 in exchange for restoring SH 217 |
| SH 157 | 3.7 | 6.0 | US 36 in Boulder | SH 119 in Boulder | c. 1974 | current | |
| SH 158 | — | — | — | — | c. 1929 | 1953 | |
| SH 159 | 33.6 | 54.1 | NM 522 at the New Mexico state line | US 160 near Fort Garland | c. 1923 | current | |
| SH 160 | — | — | — | — | c. 1929 | 1968 | |
| SH 161 | — | — | — | — | c. 1923 | c. 1935 | |
| SH 161 | — | — | — | — | c. 1935 | 1953 | |
| SH 162 | — | — | — | — | c. 1929 | 1984 | |
| SH 163 | — | — | — | — | c. 1923 | 1968 | |
| SH 164 | — | — | — | — | c. 1929 | c. 1934 | |
| SH 164 | — | — | — | — | c. 1935 | 1953 | |
| SH 165 | 37.1 | 59.7 | SH 96 east of Silver Cliff | I-25 near Colorado City | c. 1923 | current | |
| SH 166 | — | — | — | — | c. 1933 | 1953 | |
| SH 167 | 4.86 | 7.82 | SH 96 near Fowler | CR JJ south of Fowler | c. 1923 | current | |
| SH 168 | — | — | US 287/SH 1 in Louisville | SH 7 in Lafayette | c. 1933 | c. 1953 | Now mostly SH 42; may have been partially restored in 1961, but become part of SH 42 in 1965 |
| SH 169 | — | — | — | — | c. 1923 | c. 1970 | |
| SH 170 | — | — | — | — | c. 1933 | c. 1938 | |
| SH 170 | 6.97 | 11.22 | Eldorado Canyon State Park | US 36 in Superior | c. 1938 | current | |
| SH 171 | — | — | — | — | c. 1926 | c. 1938 | |
| SH 171 | — | — | — | — | c. 1938 | 1953 | |
| SH 172 | 24.5 | 39.4 | NM 511 at the New Mexico state line | US 160 southeast of Durango | c. 1933 | current | |
| SH 173 | — | — | — | — | c. 1926 | c. 1938 | |
| SH 173 | — | — | — | — | c. 1938 | 1953 | |
| SH 174 | — | — | — | — | c. 1935 | c. 1938 | |
| SH 174 | — | — | — | — | c. 1938 | 1953 | |
| SH 175 | — | — | — | — | c. 1926 | c. 1938 | |
| SH 175 | — | — | — | — | c. 1938 | 1953 | |
| SH 176 | — | — | US 385 in Holyoke | N-23 at the Nebraska state line | c. 1935 | 1989 | Decommissioned in 1952; restored in 1968; changed to SH 23 to avoid confusion with nearby I-76 and to match Nebraska |
| SH 177 | 6.11 | 9.83 | SH 470 at Highlands Ranch | US 285 in Cherry Hills Village | c. 1928 | current | |
| SH 178 | — | — | — | — | c. 1935 | c. 1940 | |
| SH 178 | — | — | — | — | c. 1940 | 1953 | |
| SH 179 | — | — | — | — | c. 1929 | 1953 | |
| SH 180 | — | — | — | — | c. 1935 | 1968 | |
| SH 181 | — | — | — | — | c. 1929 | 1953 | |
| SH 182 | — | — | — | — | c. 1939 | 1968 | |
| SH 183 | 1.00 | 1.61 | US 50 near Las Animas | Fort Lyon | c. 1933 | current | |
| SH 184 | 25.5 | 41.0 | US 491 near Lewis | US 160 Bus. in Mancos | c. 1938 | current | |
| SH 185 | — | — | — | — | c. 1933 | 1968 | |
| SH 186 | — | — | — | — | c. 1933 | 1953 | |
| SH 187 | 0.69 | 1.11 | SH 133 near Paonia | Paonia | c. 1934 | 2010 | Now Grand Avenue |
| SH 188 | — | — | — | — | c. 1938 | 1953 | |
| SH 189 | — | — | — | — | c. 1935 | 1953 | |
| SH 190 | — | — | — | — | c. 1938 | 1953 | |
| SH 191 | — | — | — | — | c. 1938 | 1953 | |
| SH 192 | — | — | — | — | c. 1938 | c. 1968 | |
| SH 193 | — | — | — | — | c. 1938 | 1953 | |
| SH 194 | 20.33 | 32.72 | SH 109 near La Junta | US 50 near Las Animas | c. 1938 | current | |
| SH 195 | — | — | — | — | c. 1938 | 1953 | |
| SH 196 | 8.92 | 14.36 | US 50 near McClave | US 287 near Wiley | c. 1938 | current | |
| SH 197 | 10.00 | 16.09 | US 160/SH 100 north of Vilas | CR T south of Vilas | c. 1938 | c. 1953 | Northern portion later restored as SH 100 Spur, and is now SH 100 |
| SH 198 | — | — | — | — | c. 1938 | 1953 | |
| SH 199 | — | — | — | — | c. 1938 | 1953 | |
| SH 200 | — | — | — | — | c. 1938 | c. 1951 | |
| SH 200 | — | — | — | — | c. 1951 | c. 1968 | |
| SH 201 | — | — | — | — | c. 1938 | 1953 | |
| SH 202 | 3.23 | 5.20 | US 50 in Rocky Ford | Otero CR 14 | c. 1938 | current | |
| SH 203 | — | — | — | — | c. 1938 | 1953 | |
| SH 204 | — | — | — | — | c. 1938 | 1953 | |
| SH 205 | — | — | — | — | c. 1938 | 1953 | |
| SH 206 | — | — | — | — | c. 1938 | 1953 | |
| SH 207 | 5.94 | 9.56 | US 50 in Manzanola | SH 96 in Crowley | c. 1938 | current | |
| SH 208 | — | — | — | — | c. 1938 | 1953 | |
| SH 209 | 1.53 | 2.46 | US 50 | SH 96 in Boone | c. 1938 | current | |
| SH 210 | — | — | — | — | c. 1938 | 1953 | |
| SH 211 | — | — | — | — | c. 1938 | 1953 | |
| SH 212 | — | — | — | — | c. 1938 | 1953 | |
| SH 213 | — | — | — | — | c. 1938 | 1953 | |
| SH 214 | — | — | — | — | c. 1938 | 1953 | |
| SH 215 | — | — | — | — | c. 1938 | 1953 | |
| SH 216 | — | — | — | — | c. 1938 | 1953 | |
| SH 217 | — | — | — | — | c. 1938 | c. 1964 | decommissioned in 1953, but partially restored in 1954 |
| SH 218 | — | — | — | — | c. 1938 | c. 1951 | |
| SH 218 | — | — | — | — | c. 1951 | 1953 | |
| SH 219 | — | — | — | — | c. 1938 | 1953 | |
| SH 220 | — | — | — | — | c. 1938 | 1953 | |
| SH 221 | — | — | — | — | c. 1938 | 1953 | |
| SH 222 | — | — | — | — | c. 1938 | 1953 | |
| SH 223 | — | — | — | — | c. 1938 | 1953 | |
| SH 224 | 3.63 | 5.84 | US 36 | US 6/US 85 | c. 1938 | current | |
| SH 225 | — | — | — | — | c. 1938 | 1953 | |
| SH 226 | — | — | — | — | c. 1938 | 1953 | |
| SH 227 | 1.85 | 2.98 | US 50 Bus. | SH 96 in Pueblo | — | — | sections south of US 50 Bus. and north of SH 96 eliminated 1953 |
| SH 228 | — | — | — | — | c. 1938 | c. 1954 | section west of SH 227 removed 1953; rerouted south replacing part of SH 227 |
| SH 229 | — | — | — | — | c. 1938 | 1953 | |
| SH 230 | — | — | — | — | c. 1938 | c. 1939 | |
| SH 230 | — | — | — | — | c. 1940 | 1953 | |
| SH 231 | 2.05 | 3.30 | US 50 Bus. | US 50/SH 96 near Pueblo | c. 1938 | current | |
| SH 232 | — | — | — | — | c. 1938 | 1953 | |
| SH 233 | — | — | US 50 Bus. | US 50/SH 96 near Pueblo | c. 1938 | 2017 | |
| SH 234 | — | — | — | — | c. 1938 | 1953 | |
| SH 235 | — | — | — | — | c. 1938 | 1953 | |
| SH 236 | — | — | — | — | c. 1938 | 1953 | |
| SH 237 | — | — | — | — | c. 1938 | 1953 | |
| SH 238 | — | — | — | — | c. 1938 | 1953 | |
| SH 239 | 3.35 | 5.39 | US 160 in Trinidad | CR 32/CR 75 | — | — | section northeast of El Moro removed 1955 |
| SH 240 | — | — | — | — | c. 1938 | c. 1954 | |
| SH 241 | — | — | — | — | c. 1938 | 1953 | |
| SH 242 | — | — | — | — | c. 1938 | 1982 | |
| SH 243 | — | — | — | — | c. 1938 | c. 1951 | |
| SH 244 | — | — | — | — | c. 1938 | 1953 | |
| SH 245 | — | — | — | — | c. 1938 | c. 1961 | |
| SH 246 | — | — | — | — | c. 1938 | 1953 | |
| SH 247 | — | — | — | — | c. 1938 | 1953 | |
| SH 248 | — | — | — | — | c. 1938 | 1982 | decommissioned in 1953, but restored in 1954 |
| SH 249 | — | — | — | — | c. 1938 | 1953 | |
| SH 250 | — | — | — | — | c. 1938 | 1948 | |
| SH 251 | — | — | — | — | c. 1938 | 1953 | |
| SH 252 | — | — | — | — | c. 1938 | 1953 | |
| SH 253 | — | — | — | — | c. 1938 | 1953 | |
| SH 254 | — | — | — | — | c. 1938 | 1953 | |
| SH 255 | — | — | — | — | c. 1938 | 1953 | |
| SH 256 | — | — | SH 60 in Milliken | US 85 in Peckham | c. 1938 | 2007 | Decommissioned in March 2007 as part of the north front range route swap |
| SH 257 | 18.48 | 29.74 | SH 60 in Milliken | SH 14 east of Fort Collins | c. 1938 | current | |
| SH 258 | — | — | — | — | c. 1938 | 1953 | |
| SH 259 | — | — | — | — | c. 1938 | 1953 | |
| SH 260 | — | — | — | — | c. 1938 | 1953 | |
| SH 261 | — | — | — | — | c. 1938 | c. 1951 | |
| SH 262 | — | — | — | — | c. 1938 | c. 1965 | |
| SH 263 | 2.73 | 4.39 | US 85 in Greeley | Greeley | c. 1938 | current | Section from US 85 Bus. to US 85 and from current east end to SH 37 decommissioned in March 2007 as part of the North Front Range route swap |
| SH 264 | — | — | — | — | c. 1938 | 1953 | |
| SH 265 | — | — | — | — | c. 1938 | c. 1941 | |
| SH 265 | 3.62 | 5.83 | I-70 at Denver | US 6 at Commerce City | c. 1941 | current | |
| SH 266 | — | — | — | — | c. 1938 | c. 1939 | |
| SH 266 | — | — | — | — | c. 1949 | c. 1951 | |
| SH 266 | 11.52 | 18.54 | US 50 at Rocky Ford | SH 109 near Cheraw | c. 1951 | current | |
| SH 267 | — | — | — | — | c. 1938 | 1953 | |
| SH 268 | — | — | — | — | c. 1938 | 1953 | |
| SH 269 | — | — | — | — | c. 1938 | 1953 | |
| SH 270 | — | — | — | — | c. 1938 | 1953 | |
| SH 271 | — | — | — | — | c. 1938 | c. 1939 | |
| SH 271 | — | — | — | — | c. 1939 | c. 1941 | |
| SH 271 | — | — | — | — | c. 1942 | 1953 | |
| SH 272 | — | — | — | — | c. 1938 | 1953 | |
| SH 273 | — | — | — | — | c. 1938 | 1953 | |
| SH 274 | — | — | — | — | c. 1938 | 1953 | |
| SH 275 | — | — | — | — | c. 1938 | 1953 | |
| SH 276 | — | — | — | — | c. 1938 | 1953 | |
| SH 277 | — | — | — | — | c. 1938 | 1953 | |
| SH 278 | — | — | — | — | c. 1938 | 1986 | |
| SH 279 | — | — | SH 119 in Black Hawk | Central City | c. 1938 | 1999 | Originally routed from Squaw Pass through Idaho Springs to Apex, northwest of Central City |
| SH 280 | — | — | — | — | c. 1938 | 1953 | |
| SH 281 | — | — | — | — | c. 1938 | 1953 | |
| SH 282 | — | — | — | — | c. 1938 | 1953 | |
| SH 283 | — | — | — | — | c. 1938 | 1953 | |
| SH 284 | — | — | — | — | c. 1938 | 1953 | |
| SH 285 | — | — | — | — | c. 1938 | 1953 | |
| SH 286 | — | — | — | — | c. 1938 | 1953 | |
| SH 287 | — | — | — | — | c. 1938 | 1953 | |
| SH 288 | — | — | — | — | c. 1938 | 1953 | |
| SH 289 | — | — | — | — | c. 1938 | 1953 | |
| SH 290 | — | — | — | — | c. 1938 | 1953 | |
| SH 291 | 9.14 | 14.71 | US 50 at Salida | US 285 | c. 1938 | current | |
| SH 292 | — | — | — | — | c. 1938 | 1953 | |
| SH 293 | — | — | — | — | c. 1938 | 1953 | swapped with SH 78/US 6 when Vail Pass was completed |
| SH 294 | — | — | — | — | c. 1938 | 1953 | |
| SH 295 | — | — | — | — | c. 1938 | 1953 | |
| SH 296 | — | — | — | — | c. 1938 | 1953 | |
| SH 297 | — | — | — | — | c. 1938 | 1953 | |
| SH 298 | — | — | — | — | c. 1938 | 1953 | |
| SH 299 | — | — | — | — | c. 1938 | 1953 | |
| SH 300 | 3.36 | 5.41 | US 24 near Leadville | Leadville National Fish Hatchery | c. 1938 | current | |
| SH 301 | — | — | — | — | c. 1938 | 1953 | |
| SH 302 | — | — | — | — | c. 1938 | 1953 | |
| SH 303 | — | — | — | — | c. 1938 | 1953 | |
| SH 304 | — | — | — | — | c. 1938 | 1953 | |
| SH 305 | — | — | — | — | c. 1938 | 1953 | |
| SH 306 | — | — | — | — | c. 1938 | 1984 | |
| SH 307 | — | — | — | — | c. 1938 | 1953 | |
| SH 308 | — | — | — | — | c. 1938 | 1953 | |
| SH 309 | — | — | — | — | c. 1938 | 1953 | |
| SH 310 | — | — | — | — | c. 1938 | 1953 | |
| SH 311 | — | — | — | — | c. 1938 | 1953 | |
| SH 312 | — | — | — | — | c. 1938 | 1953 | |
| SH 313 | — | — | — | — | c. 1938 | 1953 | |
| SH 314 | — | — | — | — | c. 1938 | 1953 | |
list, state, highways, colorado, state, highways, colorado, system, public, paved, roads, funded, maintained, colorado, department, transportation, cdot, state, colorado, these, state, highways, which, typically, abbreviated, numbered, highways, within, state,. The state highways of Colorado are a system of public paved roads funded and maintained by the Colorado Department of Transportation CDOT in the U S state of Colorado These are state highways which are typically abbreviated SH The numbered highways within the state begin at 1 and increase with exception of numbers already designated as United States Numbered Highways or Interstate Highways In 1953 many highways were decommissioned or lost mileage Before the 1968 Colorado state highway renumbering highways were cosigned with U S Highways and Interstate Highways and there were highways matching U S Highway and Interstate Highway numbers State Highways in ColoradoThe standard Colorado state highway sign the top half is the flag of Colorado Highway namesInterstatesInterstate X I X US HighwaysU S Highway X US X StateState Highway X SH X System linksColorado State Highway SystemInterstate US State Scenic Contents 1 State highways 2 Special routes 3 See also 4 References 5 External linksState highways EditNumber Length mi Length km Southern or western terminus Northern or eastern terminus Formed Removed Notes SH 1 9 96 16 03 US 287 near Fort Collins I 25 at Wellington 01923 01 01 c 1923 current Until 1968 continued south of Fort Collins via US 287 US 85 and I 25 SH 2 24 00 38 62 US 285 at Denver I 76 near Brighton 01923 01 01 c 1923 current Until 1968 went west to Utah via US 40 and northeast to Nebraska via US 6 and US 138 rerouted south of US 40 in 1968 extended north to SH 7 in 1998 but that section was given to the city of Brighton in 2010 SH 3 Wyoming border Denver 01923 01 01 c 1923 01968 01 01 1968 Carrier route overlapping US 85 SH 3 2 44 3 93 US 160 US 550 near Durango US 160 US 550 near Durango 01981 01 01 c 1981 current SH 4 Utah border Kansas border 01923 01 01 c 1923 01968 01 01 1968 Carrier route overlapping US 24 SH 5 US 87 near Carr US 85 near Carr 01923 01 01 c 1923 01938 01 01 1938 Now CR 126 SH 5 SH 259 near Windsor Galeton 01938 01 01 c 1938 01953 01 01 1953 Now CR 74 SH 5 Iliff Avenue in Denver SH 70 in Denver 01953 01 01 c 1953 01954 01 01 1954 Syracuse Way Denver SH 5 14 89 23 96 SH 103 near Idaho Springs Summit of Mount Evans 01954 01 01 1954 current SH 6 Grand Junction Kansas border 01923 01 01 c 1923 01968 01 01 1968 Carrier route overlapping US 50 SH 7 81 64 131 39 US 36 in Estes Park I 76 in Brighton 01923 01 01 c 1923 current SH 8 8 68 13 97 US 285 near Morrison SH 121 at Lakewood 01923 01 01 c 1923 current Until 1968 continued southwest to US 24 SH 4 via US 285 and continued east to Kansas via Wadsworth Avenue Jewell Avenue Pierce Street Mississippi Avenue Morrison Road Alameda Avenue I 25 and US 40 SH 9 138 92 223 57 US 50 near Canon City US 40 in Kremmling 01923 01 01 c 1923 current Until 1953 continued via Royal Gorge to Canon City SH 10 71 96 115 81 I 25 US 160 at Walsenburg US 50 at La Junta 01923 01 01 c 1923 current Until 1968 continued west to Utah via US 160 and US 491 SH 11 US 6 at Wolcott SH 9 at Kremmling 01923 01 01 c 1923 01953 01 01 1953 southern portion replaced by SH 131 remainder is now Trough Road CR 1 SH 11 Nevada Avenue in Colorado Springs Nevada Avenue in Colorado Springs 01958 01 01 c 1958 01968 01 01 1968 Carrier route overlapping I 25 SH 11 1 35 2 17 US 138 at Julesburg Nebraska state line 01970 01 01 c 1970 current SH 12 70 36 113 23 US 160 at La Veta I 25 at Trinidad 01923 01 01 c 1923 current Until 1968 continued northeast to La Junta via US 350 SH 13 127 99 205 98 I 70 near Rifle WYO 789 near Baggs 01923 01 01 c 1923 current SH 14 236 92 381 29 US 40 at Muddy Pass US 6 at Sterling 01923 01 01 c 1923 current Until 1968 continued east via US 6 to Nebraska SH 15 30 92 49 76 US 160 US 285 in Monte Vista US 285 in La Jara 01923 01 01 c 1923 current SH 16 01923 01 01 c 1923 01968 01 01 1968 Carrier route SH 16 1 31 2 11 I 25 in Security SH 21 in Widefield 01971 01 01 1971 current Extended east from Syracuse Street to SH 21 which was created that same day in October 2007 SH 17 88 5 142 4 New Mexico state line US 285 south of Villa Grove 01923 01 01 c 1923 current SH 18 01938 01 01 c 1938 01953 01 01 1953 SH 18 01958 01 01 c 1958 01968 01 01 1968 SH 18 0 29 0 47 Spruce Mountain Road Jct I 25 Exit 172 near Larkspur 01973 01 01 1973 01999 01 01 c 1999 Signage not removed until 2001 now Upper Lake Gulch Road was the shortest state highway with a length of 1531 feet SH 19 01923 01 01 c 1923 01968 01 01 1968 Carrier route SH 20 01934 01 01 c 1934 01951 01 01 c 1951 SH 20 01956 01 01 c 1956 01968 01 01 1968 Carrier route SH 21 01938 01 01 c 1938 01953 01 01 1953 SH 21 01953 01 01 c 1953 01954 01 01 1954 SH 21 Nebraska border SH 14 near Stoneham 01954 01 01 c 1954 01964 01 01 1964 Became part of SH 71 SH 21 20 56 33 09 SH 83 near Black Forest SH 16 Mesa Ridge Parkway in Security Widefield 02007 01 01 2007 current Established in October 2007 and is co signed with Powers Boulevard SH 22 01936 01 01 c 1936 01953 01 01 1953 SH 22 2 47 3 98 Sable Boulevard near Brighton Brighton Road in Henderson 01953 01 01 c 1953 current SH 23 01938 01 01 c 1938 01953 01 01 1953 SH 23 SH 62 in Ridgway US 550 in Ouray 01953 01 01 c 1953 01989 01 01 1989 Now CR 23 SH 23 17 83 28 69 US 385 in Holyoke N 23 at the Nebraska state line 01989 01 01 1989 current Renumbered from SH 176 to avoid confusion with nearby I 76 and to match Nebraska SH 24 01938 01 01 c 1938 01953 01 01 1953 SH 24 01953 01 01 c 1953 01968 01 01 1968 Renumbered to SH 44 to avoid confusion with US 24 SH 25 01938 01 01 c 1938 01968 01 01 1968 Renumbered to SH 55 during the creation of I 25 SH 26 01938 01 01 c 1938 01940 01 01 c 1940 SH 26 01940 01 01 c 1940 01953 01 01 1953 SH 26 01953 01 01 c 1953 01965 01 01 1965 SH 26 2 82 4 54 SH 95 in Denver I 25 in Denver 01966 01 01 c 1966 current SH 27 01938 01 01 c 1938 01953 01 01 1953 SH 27 01953 01 01 c 1953 01956 01 01 1956 SH 27 01956 01 01 c 1956 01968 01 01 1968 SH 28 01938 01 01 c 1938 01953 01 01 1953 SH 28 01953 01 01 c 1953 01989 01 01 c 1989 SH 29 01938 01 01 c 1938 01953 01 01 1953 SH 29 US 87 in Colorado Springs SH 83 now Academy Blvd in Colorado Springs 01964 01 01 c 1964 02007 01 01 2007 Decommissioned in October 2007 as part of a highway swap to get Powers Blvd to become SH 21 signage was not removed until spring 2008 Now Circle Dr and Airport Rd SH 30 01938 01 01 c 1938 01953 01 01 1953 SH 30 01953 01 01 c 1953 01954 01 01 c 1954 SH 30 20 41 32 85 US 285 and I 25 in Denver Quincy Avenue and Gun Club Road in Aurora 01954 01 01 c 1954 current SH 31 01938 01 01 c 1938 01953 01 01 1953 SH 31 01963 01 01 c 1963 01969 01 01 c 1969 Swapped out when SH 470 opened to traffic Now County Line Road 1 SH 32 01938 01 01 c 1938 01953 01 01 1953 SH 32 01959 01 01 1959 01962 01 01 c 1962 Eastern 5 miles was SH 146 until 1953 SH 32 I 70 exit 286 in Aurora I 70 Bus US 40 US 287 in Aurora 01968 01 01 1968 02004 01 01 c 2004 Now Tower Road SH 33 01938 01 01 c 1938 01953 01 01 1953 SH 33 01966 01 01 c 1966 01968 01 01 1968 Now I 225 SH 33 I 25 near downtown Denver SH 2 in Denver 01968 01 01 1968 02002 01 01 2002 SH 34 01938 01 01 c 1938 01953 01 01 1953 SH 35 01938 01 01 c 1938 01953 01 01 1953 SH 35 1 01 1 63 I 70 in Denver Along Quebec Street in Denver 01972 01 01 1972 current SH 36 01938 01 01 c 1938 01953 01 01 1953 SH 36 I 25 near downtown Denver SH 2 in Denver 01960 01 01 1960 01968 01 01 1968 Renumbered SH 33 to avoid confusion with the new SH 36 and US 36 SH 36 I 70 near Watkins US 36 SH 40 in Byers 01968 01 01 1968 current SH 37 US 34 in Kersey SH 392 in Lucerne 01938 01 01 1938 02007 01 01 2007 Until 1953 continued south to US 6 northeast of Hudson decommissioned in March 2007 as part of the north front range route swap SH 38 01938 01 01 c 1938 01953 01 01 1953 SH 38 I 25 in Colorado Springs I 25 Bus now US 87 in Colorado Springs 01963 01 01 1963 02007 01 01 2007 Decommissioned in October 2007 as part of a highway swap to number Powers Boulevard as SH 21 signage was not removed until spring 2008 now Fillimore Street SH 39 7 57 12 18 I 76 in Wiggins SH 144 near Jackson Lake State Park 01938 01 01 1938 current SH 40 01938 01 01 c 1938 01953 01 01 1953 SH 40 01963 01 01 1963 01968 01 01 1968 SH 40 US 36 SH 36 in Byers Main Street in Agate 01968 01 01 1968 current SH 41 01938 01 01 c 1938 01953 01 01 1953 SH 41 9 50 15 29 US 160 SR 162 at the Utah state line SH 42 01938 01 01 c 1938 01953 01 01 1953 SH 42 4 87 7 84 US 287 in Louisville Baseline Road SH 7 in Lafayette 01961 01 01 c 1961 current Most of this route was part of SH 168 until 1953 SH 43 01938 01 01 c 1938 01953 01 01 1953 SH 44 01938 01 01 c 1938 01953 01 01 1953 SH 44 4 95 7 97 SH 2 in Commerce City 104th Avenue and Colorado Boulevard in Thornton SH 45 01938 01 01 c 1938 01953 01 01 1953 SH 45 8 73 14 05 I 25 south of Pueblo US 50 northwest of Pueblo 01966 01 01 1966 current Cosigned with Pueblo Boulevard SH 46 01938 01 01 c 1938 01953 01 01 1953 SH 46 6 61 10 64 SH 119 near Black Hawk Jefferson County line becomes CR 70 01973 01 01 1973 current SH 47 01938 01 01 c 1938 01953 01 01 1953 SH 47 4 63 7 45 I 25 in north Pueblo US 50 SH 96 east of Pueblo 01970 01 01 c 1970 current SH 48 01938 01 01 c 1938 01953 01 01 1953 SH 49 01938 01 01 c 1938 01953 01 01 1953 SH 49 01967 01 01 c 1967 01968 01 01 1968 SH 50 01923 01 01 c 1923 01968 01 01 1968 SH 51 US 50 in Granada US 138 in Julesburg 01923 01 01 c 1923 01968 01 01 1968 Entirely overlapped US 385 until 1953 it continued north to Nebraska via current SH 11 and southeast via Two Buttes Walsh Stonington and Midway to Kansas SH 51 SH 7 in Brighton I 76 exit 17 near Brighton 01968 01 01 1968 01998 01 01 1998 Became part of SH 2 this section of SH 2 was given to the city of Brighton in 2010 SH 52 111 179 SH 119 near Niwot SH 14 at Raymer 01923 01 01 c 1923 current SH 53 01923 01 01 c 1923 01953 01 01 1953 SH 53 1 66 2 67 E 58th Avenue in Denver SH 224 north of Denver in Adams County 01971 01 01 1971 current SH 54 01923 01 01 c 1923 01968 01 01 1968 SH 55 01923 01 01 c 1923 01953 01 01 1953 SH 55 5 65 9 09 US 138 in Crook Becomes Logan CR 81 01968 01 01 1968 current SH 56 6 7 10 8 US 287 west of Berthoud I 25 east of Berthoud 01923 01 01 c 1923 current Section from US 287 to CR 23 was decommissioned in March 2007 as part of the north front range route swap continued northwest to US 34 until 1950 and to halfway between US 34 and US 287 until 1953 SH 57 0 53 0 85 I 70 US 24 in Stratton 01923 01 01 c 1923 current Until 1953 continued north to US 36 in Kirk truncated to 9 miles north of US 24 in 1953 and to current route in 1992 SH 58 5 43 8 74 US 6 SH 93 in Golden I 70 in Wheat Ridge 01923 01 01 c 1923 current Until 1953 continued west via Golden Gate Canyon Road and sH 46 to SH 119 SH 59 173 30 278 90 US 40 US 287 at Kit Carson US 138 in Sedgwick 01923 01 01 c 1923 current Until 1953 continued north to Nebraska and south to Oklahoma SH 60 19 99 32 17 US 287 in Campion US 85 southwest of Gilcrest 01923 01 01 c 1923 current SH 61 40 99 65 97 US 34 in Otis US 6 near Sterling 01923 01 01 c 1923 current SH 62 23 40 37 66 SH 145 near Placerville US 550 near Ridgeway 01923 01 01 c 1923 current SH 63 56 41 90 78 US 36 in Anton US 6 in Atwood 01923 01 01 c 1923 current SH 64 73 70 118 61 US 40 in Dinosaur SH 13 near Meeker 01923 01 01 c 1923 current SH 65 61 38 98 78 SH 92 near Delta I 70 near Palisade 01923 01 01 c 1923 current SH 66 22 69 36 52 US 36 near Estes Park US 85 in Platteville 01923 01 01 c 1923 current Section from US 36 to Estes Park decommissioned in March 2007 as part of the north front range route swap SH 67 71 72 115 42 SH 96 in Wetmore US 85 in Sedalia 01923 01 01 c 1923 current SH 68 01923 01 01 c 1923 01953 01 01 1953 SH 68 US 287 in Fort Collins I 25 in Fort Collins 01968 01 01 c 1968 02005 01 01 2005 Given to the city of Fort Collins SH 69 82 87 133 37 I 25 Bus near Walsenburg US 50 at Texas Creek 01923 01 01 c 1923 current SH 70 Kipling Street in Morrison SH 7 in Brighton 01923 01 01 c 1923 01968 01 01 1968 Section from US 40 US 287 to Morrison became part of rerouted US 285 and the rest was renumbered SH 51 SH 71 224 65 361 54 US 350 near La Junta N 71 at the Nebraska state line 01923 01 01 c 1923 current SH 72 51 55 82 96 I 70 in Wheat Ridge SH 7 near Allenspark 01923 01 01 c 1923 current SH 73 SH 74 at Evergreen US 285 in Conifer 01923 01 01 c 1923 01965 01 01 1965 Signs still show SH 73 SH 74 18 01 28 98 I 70 at El Rancho exit SH 8 in Morrison 01923 01 01 c 1923 current SH 75 3 71 5 97 Bowles Avenue at Lowry Street in Littleton SH 470 near Littleton 01923 01 01 c 1923 current Previously Unsigned due to theft however CDOT replaced the sign between November 2014 and May 2015 SH 76 SH 165 southwest of Beulah SH 45 in southwest Pueblo 01923 01 01 c 1923 01976 01 01 1976 Renamed SH 78 in 1975 to avoid duplication when I 80S was renamed I 76 SH 77 01923 01 01 c 1923 01954 01 01 1954 Now CR 77 SH 78 01923 01 01 c 1923 01968 01 01 1968 SH 78 33 27 53 54 SH 165 in West Pueblo Pennsylvania Avenue and Grand Avenue in Beulah 01976 01 01 1976 current SH 79 23 89 38 45 I 70 near Bennett SH 52 at Prospect Valley 01923 01 01 c 1923 current SH 80 01923 01 01 c 1923 01968 01 01 1968 SH 81 01923 01 01 c 1923 01938 01 01 1938 Became part of rerouted SH 2 SH 81 01938 01 01 c 1938 01953 01 01 1953 SH 82 85 29 137 26 I 70 in Glenwood Springs US 24 near Granite 01923 01 01 c 1923 current SH 83 77 26 124 34 SH 21 in north Colorado Springs SH 2 at Leetsdale Drive Colorado Boulevard in Denver 01923 01 01 c 1923 current Section south of Powers Boulevard and spur SH 83 decommissioned as part of a highway swap to designate Powers Boulevard as SH 21 in October 2007 signage did not change until spring 2008 this section is now Interquest Parkway Voyager Parkway and Academy Boulevard Spur SH 83 is now Academy Boulevard SH 84 01923 01 01 c 1923 01968 01 01 1968 SH 85 01923 01 01 c 1923 01936 01 01 1936 Renumbered SH 189 because it intersected US 85 SH 85 01938 01 01 c 1938 01953 01 01 1953 SH 86 61 47 98 93 I 25 in Castle Rock I 70 near Limon 01923 01 01 c 1923 current SH 87 01923 01 01 c 1923 01968 01 01 1968 Became part of relocated SH 75 SH 88 18 76 30 19 Colfax Avenue and Federal Boulevard in Denver SH 83 in Aurora 01923 01 01 c 1923 current SH 89 34 34 55 26 SH 116 at Buckeye Crossroads US 50 US 400 in Holly 01923 01 01 c 1923 current SH 90 41 9 67 4 Utah State Route 46 at the Utah state line SH 141 at Vancorum 01923 01 01 c 1923 current SH 91 22 57 36 32 US 24 near Leadville I 70 at Copper Mountain 01923 01 01 c 1923 current SH 92 73 29 117 95 Crawford Avenue and Main Street in Delta US 50 near Sapinero 01923 01 01 c 1923 current SH 93 19 89 32 01 US 6 in Golden SH 119 in Boulder 01923 01 01 c 1923 current SH 94 86 09 138 55 US 40 US 287 US 24 just east of Colorado Springs 01923 01 01 c 1923 current SH 95 14 32 23 05 US 285 and Sheridan Boulevard in Denver US 36 in Westminster 01923 01 01 c 1923 current SH 96 207 45 333 86 SH 69 in Westcliffe K 96 at the Kansas state line 01923 01 01 c 1923 current SH 97 4 58 7 37 SH 141 near Naturita Main Street and 3rd Avenue in Nucla 01923 01 01 c 1923 current SH 98 01923 01 01 c 1923 01953 01 01 1953 SH 99 01923 01 01 c 1923 01954 01 01 1954 Section south of SH 142 deleted 1953 remainder became part of rerouted SH 142 SH 100 Trinidad Kansas border 01923 01 01 c 1923 01968 01 01 1968 Was cosigned with US 160 eliminated when all routes which overlapped US and Interstate Highways entirely were eliminated SH 100 0 41 0 66 US 160 north of Vilas A amp Main streets in Vilas 01968 01 01 1968 current Formerly SH 100 Spur created in 1965 and was part of SH 197 until 1953 SH 101 21 41 34 46 US 50 in Las Animas CR K CR 14 01923 01 01 c 1923 current SH 102 01923 01 01 c 1923 01968 01 01 1968 SH 103 22 48 36 18 I 70 at Idaho Springs CR 151 and CR 103 at Squaw Pass 01923 01 01 c 1923 current SH 104 01923 01 01 c 1923 01953 01 01 1953 SH 105 32 63 52 51 I 25 near Monument SH 67 near Sedalia 01923 01 01 c 1923 current Section from I 25 to SH 83 decommissioned as part of a highway swap to designate Powers Boulevard as SH 21 in October 2007 signage did not change until spring 2008 SH 106 01923 01 01 c 1923 01968 01 01 1968 Carrier route overlapping US 491 SH 107 01923 01 01 c 1923 01925 01 01 1925 Became part of relocated SH 2 the old route became SH 144 SH 107 01931 01 01 c 1931 01953 01 01 1953 SH 108 01923 01 01 c 1923 01953 01 01 1953 SH 109 65 33 105 14 US 160 near Kim Cheraw 01923 01 01 c 1923 current Until 1953 continued north to Genoa SH 110 0 19 0 31 US 550 in Silverton Silverton 01923 01 01 c 1923 current Signed as CR 110 still a state highway but is no longer a real part of the state highway system as of November 24 2006 SH 111 01923 01 01 c 1923 01968 01 01 c 1968 Renumbered as an extension of SH 12 continued south to the New Mexico border until 1953 SH 112 27 80 44 74 US 160 at Del Norte SH 17 at Hooper 01923 01 01 c 1923 current SH 113 18 83 30 30 US 138 northeast of Sterling N 19 at Nebraska state line 01923 01 01 c 1923 current SH 114 61 74 99 36 US 50 near Gunnison US 285 in Saguache 01923 01 01 c 1923 current SH 115 45 99 74 01 US 50 in Canon City I 25 in Colorado Springs 01923 01 01 c 1923 current SH 116 32 32 52 01 US 287 US 385 near Springfield Kansas state line 01923 01 01 c 1923 current SH 117 01923 01 01 c 1923 01953 01 01 1953 SH 118 SH 51 east of Two Buttes Kansas state line 01923 01 01 c 1923 01953 01 01 1953 Became part of SH 116 which also replaced part of SH 51 when it was truncated SH 119 63 70 102 52 US 6 West of Golden in Clear Creek Canyon I 25 near Longmont 01923 01 01 c 1923 current SH 120 7 19 11 57 SH 115 east of Florence US 50 east of Penrose 01923 01 01 c 1923 current SH 121 30 43 48 97 SH 470 SH 75 US 36 US 287 SH 128 in Broomfield 01923 01 01 c 1923 current SH 122 Lake Circle in Broadmoor US 85 US 87 SH 115 in Colorado Springs 01923 01 01 c 1923 01997 01 01 1997 Was still signed in July 1998 SH 123 01923 01 01 c 1923 01968 01 01 1968 SH 124 01923 01 01 c 1923 01953 01 01 1953 SH 125 75 41 121 36 US 40 near Granby WYO 230 at the Wyoming state line 01923 01 01 c 1923 current SH 126 01923 01 01 c 1923 01953 01 01 1953 SH 127 9 20 14 81 SH 125 near Cowdrey WYO 230 at the Wyoming state line 01923 01 01 c 1923 current SH 128 01924 01 01 c 1924 01929 01 01 c 1929 SH 128 10 16 SH 93 south of Boulder I 25 in Westminster 01936 01 01 c 1936 current SH 129 WYO 70 US 40 01923 01 01 c 1923 01953 01 01 1953 Now CR 129 SH 130 01924 01 01 c 1924 01953 01 01 1953 SH 131 68 72 110 59 I 70 US 6 at Wolcott US 40 south of Steamboat Springs 01923 01 01 c 1923 current SH 132 01924 01 01 c 1924 01975 01 01 1975 SH 133 71 40 114 91 SH 92 in Hotchkiss SH 82 in Carbondale 01923 01 01 c 1923 current SH 134 01924 01 01 c 1924 01953 01 01 1953 SH 134 27 0 43 5 SH 131 in Toponas US 40 north of Kremmling 01968 01 01 1968 current SH 135 27 48 44 22 US 50 in Gunnison Elk Avenue and 6th Street in Crested Butte 01923 01 01 c 1923 current SH 136 4 47 7 19 US 285 in La Jara 2nd Street South in Sanford 01924 01 01 c 1924 current SH 137 01923 01 01 c 1923 01953 01 01 1953 SH 138 01924 01 01 c 1924 01953 01 01 1953 SH 139 72 07 115 99 I 70 in Loma SH 64 in Rangely 01923 01 01 c 1923 current decommissioned in 1953 but restored in 1963 SH 140 23 4 37 7 NM 170 at the New Mexico state line US 160 near Durango 01925 01 01 c 1925 current SH 141 159 7 257 0 South of I 70 in Grand Junction US 491 near Dove Creek 01923 01 01 c 1923 current SH 142 33 8 54 4 US 285 near Romeo SH 159 in San Luis 01925 01 01 c 1925 current Until 1954 followed CR P from SH 99 now CR 11 to SH 159 rerouted on current route due to restoration of SH 248 SH 143 01923 01 01 c 1923 01953 01 01 1953 SH 144 28 7 46 2 I 76 west of Wiggins SH 52 in Fort Morgan 01925 01 01 c 1925 current SH 145 116 1 186 8 US 160 in Cortez SH 141 near Naturita 01923 01 01 c 1923 current SH 146 01926 01 01 c 1926 01937 01 01 c 1937 SH 146 01938 01 01 c 1938 01953 01 01 c 1953 Later restored as part of a longer SH 32 SH 146 01970 01 01 1970 01986 01 01 1986 Became part of SH 141 portions were formerly SH 403 SH 147 01923 01 01 c 1923 01978 01 01 1978 SH 148 01926 01 01 c 1926 01953 01 01 1953 decommissioned in 1928 but restored in 1929 SH 149 117 5 189 1 US 160 in South Fork US 50 west of Gunnison 01923 01 01 c 1923 current SH 150 16 1 25 9 US 160 west of Blanca Great Sand Dunes National Park 01928 01 01 c 1928 current decommissioned in 1953 but restored in 1960 SH 151 33 9 54 6 SH 172 in Ignacio US 160 east of Chimney Rock 01923 01 01 c 1923 current SH 152 01928 01 01 c 1928 01982 01 01 c 1982 SH 153 01923 01 01 c 1923 01968 01 01 1968 SH 154 01926 01 01 c 1926 01953 01 01 1953 SH 155 01923 01 01 c 1923 01953 01 01 1953 SH 156 01928 01 01 c 1928 01938 01 01 c 1938 SH 156 01938 01 01 c 1938 01953 01 01 1953 SH 157 01923 01 01 c 1923 01954 01 01 1954 truncated in 1953 remainder decommissioned in 1954 in exchange for restoring SH 217 SH 157 3 7 6 0 US 36 in Boulder SH 119 in Boulder 01974 01 01 c 1974 current SH 158 01929 01 01 c 1929 01953 01 01 1953 SH 159 33 6 54 1 NM 522 at the New Mexico state line US 160 near Fort Garland 01923 01 01 c 1923 current SH 160 01929 01 01 c 1929 01968 01 01 1968 SH 161 01923 01 01 c 1923 01935 01 01 c 1935 SH 161 01935 01 01 c 1935 01953 01 01 1953 SH 162 01929 01 01 c 1929 01984 01 01 1984 SH 163 01923 01 01 c 1923 01968 01 01 1968 SH 164 01929 01 01 c 1929 01934 01 01 c 1934 SH 164 01935 01 01 c 1935 01953 01 01 1953 SH 165 37 1 59 7 SH 96 east of Silver Cliff I 25 near Colorado City 01923 01 01 c 1923 current SH 166 01933 01 01 c 1933 01953 01 01 1953 SH 167 4 86 7 82 SH 96 near Fowler CR JJ south of Fowler 01923 01 01 c 1923 current SH 168 US 287 SH 1 in Louisville SH 7 in Lafayette 01933 01 01 c 1933 01953 01 01 c 1953 Now mostly SH 42 may have been partially restored in 1961 but become part of SH 42 in 1965 SH 169 01923 01 01 c 1923 01970 01 01 c 1970 SH 170 01933 01 01 c 1933 01938 01 01 c 1938 SH 170 6 97 11 22 Eldorado Canyon State Park US 36 in Superior 01938 01 01 c 1938 current SH 171 01926 01 01 c 1926 01938 01 01 c 1938 SH 171 01938 01 01 c 1938 01953 01 01 1953 SH 172 24 5 39 4 NM 511 at the New Mexico state line US 160 southeast of Durango 01933 01 01 c 1933 current SH 173 01926 01 01 c 1926 01938 01 01 c 1938 SH 173 01938 01 01 c 1938 01953 01 01 1953 SH 174 01935 01 01 c 1935 01938 01 01 c 1938 SH 174 01938 01 01 c 1938 01953 01 01 1953 SH 175 01926 01 01 c 1926 01938 01 01 c 1938 SH 175 01938 01 01 c 1938 01953 01 01 1953 SH 176 US 385 in Holyoke N 23 at the Nebraska state line 01935 01 01 c 1935 01989 01 01 1989 Decommissioned in 1952 restored in 1968 changed to SH 23 to avoid confusion with nearby I 76 and to match Nebraska SH 177 6 11 9 83 SH 470 at Highlands Ranch US 285 in Cherry Hills Village 01928 01 01 c 1928 current SH 178 01935 01 01 c 1935 01940 01 01 c 1940 SH 178 01940 01 01 c 1940 01953 01 01 1953 SH 179 01929 01 01 c 1929 01953 01 01 1953 SH 180 01935 01 01 c 1935 01968 01 01 1968 SH 181 01929 01 01 c 1929 01953 01 01 1953 SH 182 01939 01 01 c 1939 01968 01 01 1968 SH 183 1 00 1 61 US 50 near Las Animas Fort Lyon 01933 01 01 c 1933 current SH 184 25 5 41 0 US 491 near Lewis US 160 Bus in Mancos 01938 01 01 c 1938 current SH 185 01933 01 01 c 1933 01968 01 01 1968 SH 186 01933 01 01 c 1933 01953 01 01 1953 SH 187 0 69 1 11 SH 133 near Paonia Paonia 01934 01 01 c 1934 02010 01 01 2010 Now Grand Avenue SH 188 01938 01 01 c 1938 01953 01 01 1953 SH 189 01935 01 01 c 1935 01953 01 01 1953 SH 190 01938 01 01 c 1938 01953 01 01 1953 SH 191 01938 01 01 c 1938 01953 01 01 1953 SH 192 01938 01 01 c 1938 01968 01 01 c 1968 SH 193 01938 01 01 c 1938 01953 01 01 1953 SH 194 20 33 32 72 SH 109 near La Junta US 50 near Las Animas 01938 01 01 c 1938 current SH 195 01938 01 01 c 1938 01953 01 01 1953 SH 196 8 92 14 36 US 50 near McClave US 287 near Wiley 01938 01 01 c 1938 current SH 197 10 00 16 09 US 160 SH 100 north of Vilas CR T south of Vilas 01938 01 01 c 1938 01953 01 01 c 1953 Northern portion later restored as SH 100 Spur and is now SH 100 SH 198 01938 01 01 c 1938 01953 01 01 1953 SH 199 01938 01 01 c 1938 01953 01 01 1953 SH 200 01938 01 01 c 1938 01951 01 01 c 1951 SH 200 01951 01 01 c 1951 01968 01 01 c 1968 SH 201 01938 01 01 c 1938 01953 01 01 1953 SH 202 3 23 5 20 US 50 in Rocky Ford Otero CR 14 01938 01 01 c 1938 current SH 203 01938 01 01 c 1938 01953 01 01 1953 SH 204 01938 01 01 c 1938 01953 01 01 1953 SH 205 01938 01 01 c 1938 01953 01 01 1953 SH 206 01938 01 01 c 1938 01953 01 01 1953 SH 207 5 94 9 56 US 50 in Manzanola SH 96 in Crowley 01938 01 01 c 1938 current SH 208 01938 01 01 c 1938 01953 01 01 1953 SH 209 1 53 2 46 US 50 SH 96 in Boone 01938 01 01 c 1938 current SH 210 01938 01 01 c 1938 01953 01 01 1953 SH 211 01938 01 01 c 1938 01953 01 01 1953 SH 212 01938 01 01 c 1938 01953 01 01 1953 SH 213 01938 01 01 c 1938 01953 01 01 1953 SH 214 01938 01 01 c 1938 01953 01 01 1953 SH 215 01938 01 01 c 1938 01953 01 01 1953 SH 216 01938 01 01 c 1938 01953 01 01 1953 SH 217 01938 01 01 c 1938 01964 01 01 c 1964 decommissioned in 1953 but partially restored in 1954 SH 218 01938 01 01 c 1938 01951 01 01 c 1951 SH 218 01951 01 01 c 1951 01953 01 01 1953 SH 219 01938 01 01 c 1938 01953 01 01 1953 SH 220 01938 01 01 c 1938 01953 01 01 1953 SH 221 01938 01 01 c 1938 01953 01 01 1953 SH 222 01938 01 01 c 1938 01953 01 01 1953 SH 223 01938 01 01 c 1938 01953 01 01 1953 SH 224 3 63 5 84 US 36 US 6 US 85 01938 01 01 c 1938 current SH 225 01938 01 01 c 1938 01953 01 01 1953 SH 226 01938 01 01 c 1938 01953 01 01 1953 SH 227 1 85 2 98 US 50 Bus SH 96 in Pueblo sections south of US 50 Bus and north of SH 96 eliminated 1953 SH 228 01938 01 01 c 1938 01954 01 01 c 1954 section west of SH 227 removed 1953 rerouted south replacing part of SH 227 SH 229 01938 01 01 c 1938 01953 01 01 1953 SH 230 01938 01 01 c 1938 01939 01 01 c 1939 SH 230 01940 01 01 c 1940 01953 01 01 1953 SH 231 2 05 3 30 US 50 Bus US 50 SH 96 near Pueblo 01938 01 01 c 1938 current SH 232 01938 01 01 c 1938 01953 01 01 1953 SH 233 US 50 Bus US 50 SH 96 near Pueblo 01938 01 01 c 1938 02017 01 01 2017 SH 234 01938 01 01 c 1938 01953 01 01 1953 SH 235 01938 01 01 c 1938 01953 01 01 1953 SH 236 01938 01 01 c 1938 01953 01 01 1953 SH 237 01938 01 01 c 1938 01953 01 01 1953 SH 238 01938 01 01 c 1938 01953 01 01 1953 SH 239 3 35 5 39 US 160 in Trinidad CR 32 CR 75 section northeast of El Moro removed 1955 SH 240 01938 01 01 c 1938 01954 01 01 c 1954 SH 241 01938 01 01 c 1938 01953 01 01 1953 SH 242 01938 01 01 c 1938 01982 01 01 1982 SH 243 01938 01 01 c 1938 01951 01 01 c 1951 SH 244 01938 01 01 c 1938 01953 01 01 1953 SH 245 01938 01 01 c 1938 01961 01 01 c 1961 SH 246 01938 01 01 c 1938 01953 01 01 1953 SH 247 01938 01 01 c 1938 01953 01 01 1953 SH 248 01938 01 01 c 1938 01982 01 01 1982 decommissioned in 1953 but restored in 1954 SH 249 01938 01 01 c 1938 01953 01 01 1953 SH 250 01938 01 01 c 1938 01948 01 01 1948 SH 251 01938 01 01 c 1938 01953 01 01 1953 SH 252 01938 01 01 c 1938 01953 01 01 1953 SH 253 01938 01 01 c 1938 01953 01 01 1953 SH 254 01938 01 01 c 1938 01953 01 01 1953 SH 255 01938 01 01 c 1938 01953 01 01 1953 SH 256 SH 60 in Milliken US 85 in Peckham 01938 01 01 c 1938 02007 01 01 2007 Decommissioned in March 2007 as part of the north front range route swap SH 257 18 48 29 74 SH 60 in Milliken SH 14 east of Fort Collins 01938 01 01 c 1938 current SH 258 01938 01 01 c 1938 01953 01 01 1953 SH 259 01938 01 01 c 1938 01953 01 01 1953 SH 260 01938 01 01 c 1938 01953 01 01 1953 SH 261 01938 01 01 c 1938 01951 01 01 c 1951 SH 262 01938 01 01 c 1938 01965 01 01 c 1965 SH 263 2 73 4 39 US 85 in Greeley Greeley 01938 01 01 c 1938 current Section from US 85 Bus to US 85 and from current east end to SH 37 decommissioned in March 2007 as part of the North Front Range route swap SH 264 01938 01 01 c 1938 01953 01 01 1953 SH 265 01938 01 01 c 1938 01941 01 01 c 1941 SH 265 3 62 5 83 I 70 at Denver US 6 at Commerce City 01941 01 01 c 1941 current SH 266 01938 01 01 c 1938 01939 01 01 c 1939 SH 266 01949 01 01 c 1949 01951 01 01 c 1951 SH 266 11 52 18 54 US 50 at Rocky Ford SH 109 near Cheraw 01951 01 01 c 1951 current SH 267 01938 01 01 c 1938 01953 01 01 1953 SH 268 01938 01 01 c 1938 01953 01 01 1953 SH 269 01938 01 01 c 1938 01953 01 01 1953 SH 270 01938 01 01 c 1938 01953 01 01 1953 SH 271 01938 01 01 c 1938 01939 01 01 c 1939 SH 271 01939 01 01 c 1939 01941 01 01 c 1941 SH 271 01942 01 01 c 1942 01953 01 01 1953 SH 272 01938 01 01 c 1938 01953 01 01 1953 SH 273 01938 01 01 c 1938 01953 01 01 1953 SH 274 01938 01 01 c 1938 01953 01 01 1953 SH 275 01938 01 01 c 1938 01953 01 01 1953 SH 276 01938 01 01 c 1938 01953 01 01 1953 SH 277 01938 01 01 c 1938 01953 01 01 1953 SH 278 01938 01 01 c 1938 01986 01 01 1986 SH 279 SH 119 in Black Hawk Central City 01938 01 01 c 1938 01999 01 01 1999 Originally routed from Squaw Pass through Idaho Springs to Apex northwest of Central City SH 280 01938 01 01 c 1938 01953 01 01 1953 SH 281 01938 01 01 c 1938 01953 01 01 1953 SH 282 01938 01 01 c 1938 01953 01 01 1953 SH 283 01938 01 01 c 1938 01953 01 01 1953 SH 284 01938 01 01 c 1938 01953 01 01 1953 SH 285 01938 01 01 c 1938 01953 01 01 1953 SH 286 01938 01 01 c 1938 01953 01 01 1953 SH 287 01938 01 01 c 1938 01953 01 01 1953 SH 288 01938 01 01 c 1938 01953 01 01 1953 SH 289 01938 01 01 c 1938 01953 01 01 1953 SH 290 01938 01 01 c 1938 01953 01 01 1953 SH 291 9 14 14 71 US 50 at Salida US 285 01938 01 01 c 1938 current SH 292 01938 01 01 c 1938 01953 01 01 1953 SH 293 01938 01 01 c 1938 01953 01 01 1953 swapped with SH 78 US 6 when Vail Pass was completed SH 294 01938 01 01 c 1938 01953 01 01 1953 SH 295 01938 01 01 c 1938 01953 01 01 1953 SH 296 01938 01 01 c 1938 01953 01 01 1953 SH 297 01938 01 01 c 1938 01953 01 01 1953 SH 298 01938 01 01 c 1938 01953 01 01 1953 SH 299 01938 01 01 c 1938 01953 01 01 1953 SH 300 3 36 5 41 US 24 near Leadville Leadville National Fish Hatchery 01938 01 01 c 1938 current SH 301 01938 01 01 c 1938 01953 01 01 1953 SH 302 01938 01 01 c 1938 01953 01 01 1953 SH 303 01938 01 01 c 1938 01953 01 01 1953 SH 304 01938 01 01 c 1938 01953 01 01 1953 SH 305 01938 01 01 c 1938 01953 01 01 1953 SH 306 01938 01 01 c 1938 01984 01 01 1984 SH 307 01938 01 01 c 1938 01953 01 01 1953 SH 308 01938 01 01 c 1938 01953 01 01 1953 SH 309 01938 01 01 c 1938 01953 01 01 1953 SH 310 01938 01 01 c 1938 01953 01 01 1953 SH 311 01938 01 01 c 1938 01953 01 01 1953 SH 312 01938 01 01 c 1938 01953 01 01 1953 SH 313 01938 01 01 c 1938 01953 01 01 1953 SH 314 01938 01 01 c 1938 01953 01 01 1953 span, wikipedia, wiki, book, books, library, article, read, download, free, free download, mp3, video, mp4, 3gp, jpg, jpeg, gif, png, picture, music, song, movie, book, game, games. |