US Bridges

Main ST over Pleasant River

PoorPosted for load

Washington County, Maine · 0.4 M W of JCT RTE US 1` · Structure no. 2674

Built
1920
105 years old, rebuilt 1950
Condition
Poor
inspected November 2024
Type
Tee Beam
Concrete
Length
47 ft
1 main span
Daily traffic
589
2016 count
Owner
State
State Highway Agency

About this bridge

Main ST over Pleasant River is a concrete tee beam carrying Main ST over Pleasant River in Washington County, Maine. It was built in 1920 and reconstructed in 1950, so it is 105 years old, older than the Maine average of 53.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 589 vehicles a day, roughly 5% of them trucks, projected to reach 942 by 2036. The structure is 47 ft (14.2 m) long and 26 ft wide.

CarriesMain ST
CrossesPleasant River
Location0.4 M W of JCT RTE US 1`
RouteCounty Highway 0
StateMaine
Coordinates44.65363, -67.72788
Functional classRural Minor Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating26.5 US tons
Inventory rating20.4 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length47 ft (14.2 m)
Longest span42 ft (12.8 m)
Deck width26 ft (8 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic589 (2016)
Projected traffic942 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Main ST over Pleasant River built?

It was built in 1920, making it 105 years old in 2025. It was reconstructed in 1950.

What condition is Main ST over Pleasant River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.

How much traffic does Main ST over Pleasant River carry?

About 589 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Main ST over Pleasant River?

The structure is 47 ft (14.2 m) long with a longest span of 42 ft (12.8 m) and a deck 26 ft wide.

Who owns Main ST over Pleasant River?

It is owned by the State Highway Agency.