Hayden Bridge (Alsea, Oregon)

[2] Constructed in 1918, the 91-foot (28 m) span is one of only seven remaining covered bridges in Oregon that were built before 1920.

[3] Located along Hayden Road just south of Oregon Route 34, the bridge was either partly or completely rebuilt in 1945.

Narrow openings under the side-wall eaves on both sides of the span illuminated the interior.

[2] The bridge, repaired again in 2003, required further work in 2006 after a logging truck crashed into it.

The department developed plans for Howe-truss bridges, partly because they were relatively easy to assemble, and distributed them to the state's counties.

The view is lengthwise along the interior of a covered bridge. Its dark wooden supporting beams, wooden sides and deck, and wooden roof are exposed. Light shines through narrow rectangular openings near its roof. White metal guard rails run the length of the bridge on both sides. A wooded hill lies can be seen beyond the far end of the bridge.
Hayden Bridge interior