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Office Bridge

Covered bridge · Lane County, Oregon

Office Bridge in Westfir, Oregon over the North Fork Middle Fork Willamette River
Office Bridge in Westfir, Oregon over the North Fork Middle Fork Willamette River · EncMstr / Wikimedia Commons · CC BY-SA 3.0

Office Bridge is a covered bridge in Lane County, Oregon. Oregon has 57 covered bridges on record at Wayfarrow, 20 of them in Lane County.

It was built in 1944, in the interwar years, making it the 31st oldest of the 41 in Oregon with a recorded construction date; it crosses North Fork Middle Fork Willamette River; it is about 180 feet long (the longest of 35 measured in Oregon).

Status check, 2026-11: Oregon's longest covered bridge, a triple Howe truss with a separate pedestrian walkway; the 1944 bridge is the third at this site and replaced a 1941 bridge lost to flooding; listed on the National Register in 1979. Office Bridge is listed on the National Register of Historic Places. It stands at 43.7585° N, 122.4960° W.

Key facts

Current structure built1944
CrossesNorth Fork Middle Fork Willamette River
Length180 ft
Heritage designationNational Register of Historic Places listed place
National RegisterListed
Coordinates43.75850, -122.49600

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Nearby places

Questions

Where is Office Bridge?

Office Bridge is in Lane County, Oregon, at 43.7585, -122.4960.

How many covered bridges are in Lane County?

Lane County, Oregon has 20 covered bridges on record at Wayfarrow.

Sources and licences

Facts marked "approximately" carry an uncertain date in the source. Text on this page is generated from the sources above; no encyclopedia prose is copied. Last updated 2026-11-05.