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.
Did you know? The oldest bridge in the NBI was built in 1697.
Michigan
Total Bridges
163
Poor Condition
9.2%
Avg Sufficiency
64.1
Avg Age
45 yrs
Total Bridges
163
Poor Condition
15(9.2%)
Good or Better
80
Avg Sufficiency
64.1
Average Age
45 yrs
Daily Crossings
1.4M
Showing 1 - 20 of 163 bridges
over PORTER CREEK
over MISTEGUAY CREEK
over MAPLE RIVER
over ALDER CREEK
over ALDER CREEK
over BEAR CREEK
over MAPLE RIVER
over I-69
over S BR LOOKINGGLASS RIVER
over ROWLEY CREEK
over NEAL DRAIN
over LOOKINGGLASS RIVER
over S BR LOOKINGGLASS RIVER
over WEBB CREEK
over BEAR CREEK
over SHIAWASSEE RIVER
over NORTH STATE DRAIN
over S BR LOOKINGGLASS RIVER
over I-69
over LOOKINGGLASS RIVER