Eureka Slough Bridge

Photos

from the southwest

Photo taken by Michael Goff on January 17, 2010

BH Photo #152913

Overview: Pratt pony truss bridge over Eureka Slough on US 101 in Eureka
Location: Humboldt County, California
Status: Open to traffic
History: Built 1943; rehabilitated 2001
Design: Pratt Pony truss supporting concrete beams and deck
Dimensions: Length of largest span: 102.0 ft.
Total length: 883.9 ft.
Deck width: 26.9 ft.
Approximate latitude, longitude: +40.80500, -124.13833 (decimal degrees)
40°48'18" N, 124°08'18" W (degrees°minutes'seconds")
Approximate UTM coordinates: 10/403981/4517733 (zone/easting/northing)
Quadrangle map:: Eureka
Average daily traffic (as of 2009): 17,000
Inventory numbers: CA 4-22L (California bridge number)
CA 04-22L (California bridge number)
BH 10902 (Bridgehunter.com ID)
Inspection report (as of January 2017): Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 39.8 (out of 100)
View more at BridgeReports.com