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.
A bridge's favorite type of music? Heavy metal. Or suspension... it depends.
Alaska
Total Bridges
107
Poor Condition
11.2%
Avg Sufficiency
65.0
Avg Age
31 yrs
Total Bridges
107
Poor Condition
12(11.2%)
Good or Better
76
Avg Sufficiency
65.0
Average Age
31 yrs
Daily Crossings
109K
Showing 1 - 20 of 107 bridges
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