page_title: Hayden Bridge
section_title: References
hierarchical_section_title: Hayden Bridge / References
caption_attribution_description: English: Interior of the Hayden Bridge over the Alsea River in the U.S. state of Oregon. View is to the south along Hayden Road, just south of its intersection with Oregon Route 34 about 2 miles (3.2&#160;km) west of Alsea, Oregon. This is an image of a place or building that is listed on the National Register of Historic Places in the United States of America. Its reference number is 79002034 More images
context_page_description: Hayden Bridge, a Howe truss structure, spans the Alsea River about 2 miles west of Alsea, Oregon, United States. Constructed in 1918, the 91-foot span is one of only seven remaining covered bridges in Oregon that were built before 1920. Similar spans such as the Mill Creek Bridge crossed the Alsea or one of its tributaries in the same vicinity, but only the Hayden Bridge has survived. It was added to the National Register of Historic Places in 1979.
  Located along Hayden Road just south of Oregon Route 34, the bridge was either partly or completely rebuilt in 1945. Changes included larger and less rounded bridge portals that could accommodate larger vehicles. Narrow openings under the side-wall eaves on both sides of the span illuminated the interior. The bridge, repaired again in 2003, required further work in 2006 after a logging truck crashed into it.
  Of the more than 600 covered bridges once found in Oregon, only 50 remain. After 1915, although some were of queen-post or king-post design, most of the new covered bridges were of Howe-truss design.
context_section_description: "Oregon National Register List" (PDF). Oregon Parks and Recreation Department. Retrieved September 17, 2009.
  "Alsea River (Hayden) Covered Bridge" (PDF). Oregon Department of Transportation. Retrieved September 16, 2009.
  "Oregon Historic Sites Database". State of Oregon. Retrieved September 16, 2009.
  Smith, Dwight A.; Norman, James B.; Dykman, Pieter T. (1989). Historic Highway Bridges of Oregon (2nd ed.). Portland, Oregon: Oregon Historical Society Press. p. 168. ISBN 0-87595-205-4.
  "Alsea's Hayden Covered Bridge shut after wreck". Gazette-Times. Corvallis, Oregon. May 19, 2006. Retrieved September 16, 2009.
  Cockrell, Bill (2008). Oregon's Covered Bridges. Charleston, S.C.: Arcadia Publishing. p. 7. ISBN 978-0-7385-5818-9.
caption: Hayden Bridge interior
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