Did you know? The oldest bridge in the NBI was built in 1697.
Did you know? The oldest bridge in the NBI was built in 1697.
Fetching data from the National Bridge Inventory...
Iowa
Total Bridges
190
Poor Condition
25.3%
Avg Sufficiency
62.2
Avg Age
43 yrs
Total Bridges
190
Poor Condition
48(25.3%)
Good or Better
75
Avg Sufficiency
62.2
Average Age
43 yrs
Daily Crossings
264K
Showing 1 - 20 of 190 bridges
over DD #1
over SOLDIER CREEK
over LIZARD CREEK
over DES MOINES RIVER
over LIZARD CREEK
over 21ST ST & RR
over DD
over DD
over BRUSHY CREEK
over S.BR.CROOKED CREEK
over CROOKED CREEK
over CN RR & MERIWEATHER DR
over DES MOINES RIVER
over HARDIN CREEK
over BUTTRICK CREEK
over BUTTRICK CREEK
over SKILLET CREEK
over SKILLET CREEK
over DRAINAGE DITCH
over SOUTH LIZARD CREEK