Crunching the numbers on America's infrastructure...
Crunching the numbers on America's infrastructure...
Did you know? The oldest bridge in the NBI was built in 1697.
Montana
Total Bridges
26
Poor Condition
15.4%
Avg Sufficiency
55.5
Avg Age
60 yrs
Total Bridges
26
Poor Condition
4(15.4%)
Good or Better
14
Avg Sufficiency
55.5
Average Age
60 yrs
Daily Crossings
17K
Showing 1 - 20 of 26 bridges
over SARPY CREEK 003
over DRAINAGE 009
over DRAINAGE 010
over IRRIGATION DITCH 001
over SEP I 94 016
over INT HYSHAM
over INT HYSHAM
over SARPY CREEK
over SARPY CREEK
over SEP RR
over MUGGINS CREEK 004
over ALKALI CREEK
over FROZE TO DEATH CR 013
over YELLOWSTONE RIVER
over DRAINAGE 015
over IRRIGATION DITCH 022
over IRRIGATION DITCH 024
over SARPY CREEK 014
over IRRIGATION DITCH 006
over IRRIGATION DITCH 005