Facts 

Overview
Concrete arch bridge over Rock River on S. Jackson Street in Janesville
Location
Rock County, Wisconsin
Status
Open to traffic
History
Built 1918
Design
Arch
Dimensions
Length of largest span: 59.1 ft.
Total length: 382.9 ft.
Deck width: 38.1 ft.
Inventory number
BH 34928 (Bridgehunter.com ID)
Inspection (as of 09/2006)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Sufficiency rating: 75.7 (out of 100)
Average daily traffic (as of 2003)
7,600

Categories 

Arch (7,553)
Built 1918 (239)
Built during 1910s (3,558)
Deck arch (6,647)
Open (21,594)
Owned by city (1,880)
Rock County, Wisconsin (10)
Rock River (11)
Span length 50-75 feet (4,651)
Total length 250-500 feet (2,091)
Wisconsin (356)