Oregon Railway and Navigation Company Bridge

	Oregon Railway and Navigation Company Bridge
	U.S. National Register of Historic Places
	Bridge over the McKenzie River near Coburg
	Location of the bridge in Lane County, Oregon Oregon Railway and Navigation Company Bridge (the United States)
Nearest city	Coburg
Coordinates	44°06′44.13″N 123°02′49.25″W / 44.1122583°N 123.0470139°W
Built	1887
Architectural style	Double intersection Pratt through truss (Whipple)
NRHP reference No.	80003332
Listed	March 13, 1980

The Oregon Railway and Navigation Company Bridge is a railroad bridge in Lane County in the U.S. state of Oregon. Added to the National Register of Historic Places in 1980, it formerly carried the tracks of the Southern Pacific Transportation Company over the McKenzie River southeast of Coburg.^[2] It has since become a pedestrian and bicycle bridge.^[3] The Whipple through truss bridge, resting on concrete supports, is 405 feet (123 m) long, 25 feet (7.6 m) wide, and 44 feet (13 m) high.^[2]

Built in 1887 for the Oregon Railway and Navigation Company by George S. Morison and installed over the John Day River in north-central Oregon, it was bought by the Southern Pacific in 1907 and moved to the McKenzie River by the American Bridge Company.^[4] Made of iron, it replaced a wooden covered bridge constructed at the site in 1891. The earlier bridge, 380 feet (120 m) long, was one of the longest such structures ever built. It replaced the function of Spores Ferry, which began operation a short distance upstream in 1847 and was an important crossing for wagon trains.^[2]

Coburg Road crosses the river on a highway bridge next to the railway bridge, and Interstate 5 crosses on a different highway bridge slightly further upstream.^[2] Armitage County Park, about 5 miles (8 km) north of Eugene, is along the south side of the river near the bridges.^[5]

References

^ "Oregon National Register List" (PDF). June 6, 2011. p. 20. Retrieved January 22, 2016.
^ ^a ^b ^c ^d LaRoche, Mark (June 4, 1979). "Nomination Form: Oregon Railway and Navigation Company Bridge" (PDF). National Park Service. Retrieved January 22, 2016.
^ Jones, Philip N.; Henderson, Jean (1992). Bicycling the Backroads of Northwest Oregon (2nd ed.). Seattle: The Mountaineers Books. p. 164. ISBN 0-89886-340-6.
^ Style & Vernacular: A Guide to the Architecture of Lane County, Oregon. Western Imprints, The Press of the Oregon Historical Society. 1983. p. 111. ISBN 0-87595-085-X.
^ "Armitage". Lane County. Retrieved January 22, 2016.

[ORNRHP-1] "Oregon National Register List" (PDF). June 6, 2011. p. 20. Retrieved January 22, 2016.

[nomination_form-2] LaRoche, Mark (June 4, 1979). "Nomination Form: Oregon Railway and Navigation Company Bridge" (PDF). National Park Service. Retrieved January 22, 2016.

[3] Jones, Philip N.; Henderson, Jean (1992). Bicycling the Backroads of Northwest Oregon (2nd ed.). Seattle: The Mountaineers Books. p. 164. ISBN 0-89886-340-6.

[4] Style & Vernacular: A Guide to the Architecture of Lane County, Oregon. Western Imprints, The Press of the Oregon Historical Society. 1983. p. 111. ISBN 0-87595-085-X.

[5] "Armitage". Lane County. Retrieved January 22, 2016.

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See also

References