Historic Bridges of the U.S. | Ottawa River Bridge

Facts

Overview: Concrete arch bridge over Ottawa River on Pierce Street
Location: Allen County, Ohio
Status: Unknown status
History: Built ca. 1920; rehabilitated 1971
Design: Closed-spandrel arch
Dimensions: Length of largest span: 46.9 ft.
Total length: 147.0 ft.
Deck width: 30.5 ft.
Inventory numbers: OH 260118 (Ohio bridge number)
BH 35865 (Bridgehunter.com ID)
Inspection (as of 01/1996): Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 37.5 (out of 100)
Average daily traffic (as of 1972): 3,060