The Golden Gate Bridge uses 80,000 miles of wire in its cables.
The Golden Gate Bridge uses 80,000 miles of wire in its cables.
Loading structural data... this is riveting stuff.
Iowa
Total Bridges
346
Poor Condition
7.2%
Avg Sufficiency
64.8
Avg Age
36 yrs
Total Bridges
346
Poor Condition
25(7.2%)
Good or Better
151
Avg Sufficiency
64.8
Average Age
36 yrs
Daily Crossings
743K
Showing 1 - 20 of 346 bridges
over HEWETTS CREEK
over N FORK MAQUOKETA RIVER
over N FORK MAQUOKETA RIVER
over N FORK MAQUOKETA RIVER
over N FORK MAQUOKETA RIVER
over US 61 & 151
over BEAR CREEK
over SMALL STREAM
over US 20 & 52
over S FORK CATFISH CREEK
over OTTER CREEK
over MAQUOKETA RIVER
over WHITEWATER CREEK
over US 20 & 52
over MAQUOKETA RIVER
over MID. FK LITTLE MAQUOKETA
over CREEK
over NORTH CATFISH CREEK
over BUNCOMBE CREEK
over BUNCOMBE CREEK