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
POLLY CLARK(MILL) CREEK Maine Fair 1995 11.4 m 235
CHASE STREAM Maine Fair 1989 9.4 m 234
PASSADUMKEAG RIVER Maine Fair 1938 33.5 m 233
WEBB RIVER Maine Good 2008 28.7 m 231
LITTLE RIVER Maine Poor 2009 7.3 m 230
SALMON BROOK Maine Good 2017 8.5 m 230
KINGSLEY Maine Fair 1949 7.5 m 230
CHANDLER RIVER Maine Fair 1949 32.3 m 228
SHEEPSCOT RIVER Maine Fair 1953 13.4 m 228
BIG BIRCH STREAM Maine Fair 1959 8.9 m 227
EAST BR PLEASANT RIVER Maine Fair 1984 6.5 m 227
MATTAGODUS STREAM Maine Fair 1930 10.4 m 226
0.5 MI SE RTE 140 Maine Fair 1988 8.5 m 222
W.BR. UNION RIVER Maine Good 2017 55.7 m 221
ENGLISHMAN RIVER Maine Good 2016 26.8 m 221
TUNK STREAM Maine Fair 1952 9.6 m 221
E CATHANCE RIVER Maine Good 2024 14.6 m 220
LITTLE RIVER Maine Poor 1985 12.8 m 220
SANDY STREAM Maine Good 1999 15.4 m 220
MACWAHOC STREAM Maine Poor 1919 28.5 m 220
SANDY RIVER Maine Fair 1935 20.3 m 219
SUNKHAZE STREAM Maine Fair 1955 7.2 m 217
ROYAL RIVER Maine Good 2010 11.6 m 210
BACK RIVER (PARSONS CRK) Maine Fair 1960 12.0 m 210
OVERFLOW BR SEBASTICOOK Maine Poor 1925 7.6 m 210
MEDUXNEKEAG RIVER Maine Fair 1985 41.9 m 210
NORTH BRANCH MARSH STREA Maine Fair 1941 10.1 m 210
DAVIS STR Maine Good 2011 10.4 m 208
PLEASANT RIVER Maine Poor 1965 7.9 m 207
W BR SHEEPSCOT RIVER Maine Poor 1962 8.5 m 206
MEADOW BROOK Maine Poor 1981 7.2 m 206
MATTAWAUMKEAG RIVER Maine Fair 1979 84.4 m 205
MATTAGODUS STREAM Maine Good 2024 24.1 m 205
MINWAH BK Maine Good 2009 8.1 m 204
CHANDLER BROOK Maine Fair 1920 9.1 m 203
SAINT CROIX RIVER Maine Fair 1997 50.3 m 201
Dingley Cove Maine Fair 2006 8.5 m 201
INTERSTATE 95 NB & SB Maine Fair 1964 160.3 m 200
MILL STREAM Maine Poor 1929 7.8 m 200
HUNTER COVE Maine Good 2018 24.7 m 200
W BR MATTAWAMKEAG RIVER Maine Fair 1931 18.0 m 200
MICHAEL BROOK Maine Poor 1932 12.3 m 200
CONCORD RIVER Maine Fair 1954 10.6 m 199
WORTHELY BROOK Maine Good 2013 7.3 m 197
BLACK BROOK Maine Good 2005 16.2 m 196
SEBOEIS STREAM Maine Fair 1966 28.3 m 196
JACKSON BROOK Maine Fair 2000 12.4 m 196
PLEASANT POND STREAM Maine Poor 1922 7.1 m 196
PASSADUMKEAG RIVER Maine Fair 1968 14.2 m 195
HARDY BROOK Maine Fair 1968 9.5 m 195

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.