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
PULPIT HARBOR COVE Maine Fair 2013 29.3 m 73
SAWYER BROOK Maine Fair 2003 11.6 m 72
ALDER BROOK Maine Good 2012 7.0 m 72
KENDUSKEAG STREAM Maine Fair 1876 27.7 m 72
LEMON STREAM Maine Good 2012 11.6 m 72
KINGSBURY STREAM Maine Fair 1941 10.4 m 72
MATTAGODUS STREAM Maine Poor 1941 8.4 m 72
MEADOW BROOK Maine Fair 1980 23.0 m 72
LITTLE MUD BROOK Maine Good 2010 6.7 m 72
W BR KENDUSKEAG Maine Poor 1935 11.0 m 71
ST.GEORGE RIVER Maine Fair 1954 10.7 m 71
PATTE BROOK Maine Fair 2001 8.0 m 70
PAINE BROOK Maine Good 2004 14.3 m 70
LEMON STR Maine Good 2022 9.1 m 70
MOLUNKUS STREAM Maine Poor 1981 13.8 m 70
DARNIT BROOK Maine Good 2019 9.1 m 69
LEMON STR Maine Poor 1962 22.9 m 68
GREEN WOOD BROOK Maine Good 2007 17.7 m 67
HILTON BROOK Maine Poor 1998 7.9 m 67
HALL STREAM Maine Good 2009 14.6 m 67
BOG BROOK Maine Good 1999 15.5 m 67
WHINSHIP (CONANT) STREAM Maine Fair 1953 10.6 m 66
HOUGHTON BROOK Maine Poor 1990 12.2 m 64
TANNERY BROOK Maine Good 2017 11.4 m 64
ALDER STREAM Maine Poor 1935 8.8 m 63
COLD BK Maine Poor 1978 7.3 m 63
MARSH RIVER Maine Fair 1975 23.0 m 63
KAYLOR BROOK Maine Good 2021 11.3 m 63
WESTERN LITTLE RIVER Maine Fair 1942 11.1 m 63
INDIAN CAMP BROOK Maine Fair 1970 9.1 m 63
ALDER STREAM Maine Fair 1972 8.2 m 62
GREELEY BROOK Maine Poor 1984 10.4 m 62
KENDUSKEAG STREAM Maine Fair 1921 9.8 m 62
SOUADABSCOOK STR Maine Poor 1996 20.4 m 62
DEADWATER STREAM Maine Poor 2005 11.9 m 62
SEVEN MILE STREAM Maine Poor 1955 13.1 m 61
S BRANCH MEDUXNEKEAG RIV Maine Poor 1936 10.7 m 60
BRANCH BROOK Maine Fair 2009 12.6 m 60
CHASE HILL BROOK Maine Good 2010 9.1 m 60
PAINE BROOK Maine Good 2012 9.1 m 60
SOUTH RIVER Maine Fair 1960 17.1 m 60
LITTLE RIVER Maine Poor 1940 13.4 m 60
THE THOROUGHFARE Maine Fair 1982 19.7 m 60
CROOKED RIVER Maine Poor 1936 34.1 m 60
SEVEN MILE STREAM Maine Poor 1991 10.2 m 59
MOOSEHORN STREAM Maine Fair 2009 9.1 m 58
CARRABASSETT STREAM Maine Good 2020 17.2 m 58
SOUTH BRANCH DEAD RIVER Maine Good 1990 33.1 m 57
WILSON STREAM Maine Fair 1998 12.9 m 56
JIMMY POND INLET Maine Good 2024 15.3 m 54

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.