Historic Bridges of the U.S. | Hayden Covered Bridge

Map

Overview: Covered bridge over Alsea River on Hayden Road
Location: Benton County, Oregon
Status: Open to traffic
History: Built 1945
Design: Covered Howe through truss
Dimensions: Length of largest span: 90.9 ft.
Total length: 150.9 ft.
Deck width: 17.1 ft.
Vertical clearance above deck: 11.8 ft.
Recognition: Posted to the National Register of Historic Places on November 29, 1979
Approximate latitude, longitude: +44.38317, -123.63100 (decimal degrees)
44°22'59" N, 123°37'52" W (degrees°minutes'seconds")
Approximate UTM coordinates: 10/449736/4914625 (zone/easting/northing)
USGS topographic map: Grass Mountain
Inventory numbers: WGCB 37-02-05 (World Guide to Covered Bridges number)
NRHP 79002034 (National Register of Historic Places reference number)
BH 29839 (Bridgehunter.com ID)
Inspection (as of 09/2004): Deck condition rating: Very Good (8 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 54.3 (out of 100)
Average daily traffic (as of 2004): 99