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.
What did one bridge say to the other? 'You're looking a bit stressed.'
Alaska
Total Bridges
13
Poor Condition
7.7%
Avg Sufficiency
46.0
Avg Age
29 yrs
Total Bridges
13
Poor Condition
1(7.7%)
Good or Better
9
Avg Sufficiency
46.0
Average Age
29 yrs
Daily Crossings
6K
Showing 1 - 13 of 13 bridges
over CROOKED CREEK
over NORTH FORK TUNUNAK RIVER
over TUNUNAK RIVER
over BROWNS SLOUGH
over UNNAMED TIDAL RIVER
over UNNAMED TIDAL SLOUGH
over UNNAMED STREAM
over VERY SMALL SLOUGH
over UNNAMED TIDAL SLOUGH
over UNNAMED TIDAL SLOUGH
over SWAMPY SLOUGH
over TIDAL SLOUGH
over BROWNS SLOUGH