Browse Bridge Database

2,542 bridges in the FHWA National Bridge Inventory in Maine.

National Bridge Inventory Database

Browse 2,542 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

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BridgeLocationConditionYear BuiltLengthADT
WEST BAY STREAM Maine Poor 1980 7.6 m 126
WILSON STREAM Maine Fair 1983 10.4 m 125
MEADOW BROOK Maine Good 2019 7.0 m 124
STONY BROOK Maine Fair 1988 9.1 m 124
INTERSTATE 95 Maine Poor 1967 137.5 m 124
MIDDLE BR PLEASANT RIVER Maine Good 1998 26.8 m 123
MATTAWAMKEAG RIVER Maine Poor 1928 74.7 m 123
SHEPARD RIVER Maine Good 2003 16.1 m 120
MARTIN STREAM Maine Fair 1986 11.3 m 120
DYER RIVER Maine Fair 1988 30.2 m 120
LIMESTONE STREAM Maine Poor 1953 8.8 m 120
MCGARY BROOK Maine Fair 1989 6.1 m 120
LADD BROOK Maine Good 2024 7.0 m 119
DIXMONT (MARTIN) STREAM Maine Fair 1961 12.0 m 118
SPEARS STREAM Maine Fair 1983 13.1 m 117
PASSAGASSAWAKEAG RIVER Maine Fair 1996 9.0 m 117
WEBB RIVER Maine Fair 1904 21.3 m 117
TIDAL FLOW Maine Fair 1954 33.8 m 116
MERRILAND RIVER Maine Good 2007 10.5 m 114
ANDROSCOGGIN RIVER Maine Poor 1921 56.1 m 114
E BRANCH SEBASTICOOK RIV Maine Fair 1999 7.7 m 113
PISCATAQUIS RIVER Maine Fair 1964 26.0 m 113
HIGGINS STREAM Maine Fair 1966 9.8 m 113
W BRANCH NEZINSCOT RIVER Maine Fair 1998 6.1 m 112
W BRANCH NEZINSCOT R Maine Good 2019 14.3 m 112
GREAT MEADOW STREAM Maine Good 2006 7.0 m 112
RIVIERE DES CHUTES Maine Good 2003 8.9 m 110
PEARCE BROOK Maine Fair 1992 7.3 m 110
STATE OF MAINE RR Maine Fair 1930 12.5 m 110
MIDDLE BR MOUSAM R Maine Fair 2008 8.5 m 110
AROOSTOOK RIVER Maine Fair 1972 93.5 m 110
CAMBRIDGE RIVER Maine Poor 1926 13.3 m 110
WYTOPITLOCK STREAM Maine Fair 1964 8.7 m 110
STONY BROOK Maine Fair 1968 7.4 m 110
LITTLE OSIPEE RV Maine Fair 1923 34.0 m 108
GARLAND BROOK Maine Good 1979 10.6 m 107
W BRANCH NEZINSCOT RIVER Maine Good 2014 10.4 m 106
BIRD BROOK Maine Good 2024 8.0 m 106
PASSADUMKEAG STREAM Maine Fair 1990 28.0 m 105
PISCATAQUIS RIVER Maine Poor 1907 185.0 m 103
E BRANCH SEBASTICOOK RIV Maine Fair 1999 8.3 m 103
DEAD STREAM Maine Fair 1982 8.5 m 103
I-95 (N.B.) Maine Fair 1972 34.2 m 103
GREAT BROOK Maine Fair 1921 10.4 m 103
FRENCH MILLS BROOK Maine Poor 1954 8.2 m 103
W BR CARRABASSET RIVER Maine Poor 1974 15.9 m 101
MEDOMAK RIVER Maine Fair 2001 20.9 m 100
PELTON BROOK Maine Good 2013 12.6 m 100
GREAT WORKS RIVER Maine Good 2020 16.5 m 100
GREAT WORKS RIVER Maine Good 2002 18.6 m 100

Frequently Asked Questions

The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.

ADT stands for Average Daily Traffic, the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.

Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.