US Bridges

E River RD over Sheepscot River

Fair

Lincoln County, Maine · 3.3 MI N Townline · Structure no. 3831

Built
1946
79 years old
Condition
Fair
inspected November 2024
Type
Tee Beam
Concrete
Length
94 ft
2 main spans
Daily traffic
716
2016 count
Owner
State
State Highway Agency

About this bridge

E River RD over Sheepscot River is a concrete tee beam carrying E River RD over Sheepscot River in Lincoln County, Maine. It was built in 1946, so it is 79 years old, older than the Maine average of 53.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 716 vehicles a day, roughly 5% of them trucks, projected to reach 1,146 by 2036. The structure is 94 ft (28.7 m) long and 27 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

CarriesE River RD
CrossesSheepscot River
Location3.3 MI N Townline
RouteCounty Highway 194
StateMaine
Coordinates44.17045, -69.62486
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, 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 protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no 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 alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating31.4 US tons
Inventory rating24.3 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length94 ft (28.7 m)
Longest span46 ft (14 m)
Deck width27 ft (8.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic716 (2016)
Projected traffic1,146 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

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

Frequently asked questions

When was E River RD over Sheepscot River built?

It was built in 1946, making it 79 years old in 2025.

What condition is E River RD over Sheepscot River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.

How much traffic does E River RD over Sheepscot River carry?

About 716 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is E River RD over Sheepscot River?

The structure is 94 ft (28.7 m) long with a longest span of 46 ft (14 m) and a deck 27 ft wide.

Who owns E River RD over Sheepscot River?

It is owned by the State Highway Agency.