When built the Valley Flower Bridge was recognized as the world's longest reinforced concrete girder bridge, whose 142-foot spans were nearly twice as long as the previous longest concrete bridge girders.
(Information from HAER-CA-126)
Length of largest span: 142.1 ft.
Total length: 291.0 ft.
Deck width: 15.4 ft.
Eligible for the National Register of Historic Places
Salt River Bridge
Dillon Road Bridge
Approximate latitude, longitude
+40.59489, -124.27466(decimal degrees) 40°35'42" N, 124°16'29" W (degrees°minutes'seconds")
CA 04C-12 (California bridge number)
BH 39926 (Bridgehunter.com ID)
Inspection report (as of August 2018)
Overall condition: Good
Superstructure condition rating: Good(7 out of 9)
Substructure condition rating: Good(7 out of 9)
Deck condition rating: Good(7 out of 9)
Sufficiency rating: 97.9 (out of 100) View more at BridgeReports.com
February 17, 2009: Added by Michael Goff
Mike Goff - michael [dot] goff [at] hotmail [dot] com