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John McLoughlin Bridge

The John McLoughlin Bridge is a tied-arch bridge that spans the Clackamas River between Oregon City and Gladstone, Oregon, in the northwest United States. It was designed by Conde McCullough, and named for Dr. John McLoughlin.

John McLoughlin Bridge
Coordinates45°22′24″N 122°36′05″W / 45.37322°N 122.60143°W / 45.37322; -122.60143Coordinates: 45°22′24″N 122°36′05″W / 45.37322°N 122.60143°W / 45.37322; -122.60143
Carries OR 99E (McLoughlin Boulevard)
CrossesClackamas River
LocaleOregon City to Gladstone, Oregon
Maintained byOregon DOT
Characteristics
DesignThrough tied-arch
Total length720 ft
Longest span240 ft
History
Opened1933
Location

It is 720 ft (220 m) long, with a main span of 240 ft (73 m). The deck carries four lanes (two in each direction) of Oregon Route 99E, also known locally as McLoughlin Boulevard.

The bridge won the American Institute of Steel Construction's title of "Most Beautiful Steel Bridge" constructed in 1933. Originally painted black, it was painted "ODOT Green" soon after, the first time that specific color was used on a bridge.[1]

Sources

  1. ^ Ross, Erin (6 May 2018). "Why Are Bridges Green? The Story Starts In Oregon". www.opb.org. Retrieved 8 May 2018.
  • Elegant Arches, Soaring Spans: C.B. McCulough, Oregon's Master Bridge Builder, Robert W. Hadlow, Oregon State University Press, 2001. ISBN 0-87071-534-8.

External links


john, mcloughlin, bridge, tied, arch, bridge, that, spans, clackamas, river, between, oregon, city, gladstone, oregon, northwest, united, states, designed, conde, mccullough, named, john, mcloughlin, coordinates45, 37322, 60143, 37322, 60143, coordinates, 3732. The John McLoughlin Bridge is a tied arch bridge that spans the Clackamas River between Oregon City and Gladstone Oregon in the northwest United States It was designed by Conde McCullough and named for Dr John McLoughlin John McLoughlin BridgeCoordinates45 22 24 N 122 36 05 W 45 37322 N 122 60143 W 45 37322 122 60143 Coordinates 45 22 24 N 122 36 05 W 45 37322 N 122 60143 W 45 37322 122 60143CarriesOR 99E McLoughlin Boulevard CrossesClackamas RiverLocaleOregon City to Gladstone OregonMaintained byOregon DOTCharacteristicsDesignThrough tied archTotal length720 ftLongest span240 ftHistoryOpened1933LocationIt is 720 ft 220 m long with a main span of 240 ft 73 m The deck carries four lanes two in each direction of Oregon Route 99E also known locally as McLoughlin Boulevard The bridge won the American Institute of Steel Construction s title of Most Beautiful Steel Bridge constructed in 1933 Originally painted black it was painted ODOT Green soon after the first time that specific color was used on a bridge 1 Sources Edit Ross Erin 6 May 2018 Why Are Bridges Green The Story Starts In Oregon www opb org Retrieved 8 May 2018 Elegant Arches Soaring Spans C B McCulough Oregon s Master Bridge Builder Robert W Hadlow Oregon State University Press 2001 ISBN 0 87071 534 8 External links EditJohn McLoughlin Memorial Bridge at Structurae This article about a bridge in Oregon is a stub You can help Wikipedia by expanding it vte This article relating to the United States Numbered Highway System is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title John McLoughlin Bridge amp oldid 1108849369, wikipedia, wiki, book, books, library,

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