US Bridges

Dover-Eliot RD over Salmon Falls River

PoorPosted for load

York County, Maine · 0.8 MI NW of Eliot Tl · Structure no. 3017

Built
1969
56 years old, rebuilt 1982
Condition
Poor
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
495 ft
4 main spans
Daily traffic
5,800
2016 count
Owner
State
State Highway Agency

About this bridge

Dover-Eliot RD over Salmon Falls River is a steel continuous stringer/multi-beam or girder carrying Dover-Eliot RD over Salmon Falls River in York County, Maine. It was built in 1969 and reconstructed in 1982, so it is 56 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 5,800 vehicles a day, roughly 5% of them trucks, projected to reach 8,120 by 2036. The structure is 495 ft (150.8 m) long and 29 ft wide. If it were closed, the detour would be 100 mi (161 km).

CarriesDover-Eliot RD
CrossesSalmon Falls River
Location0.8 MI NW of Eliot Tl
RouteCounty Highway 101
StateMaine
Coordinates43.19037, -70.82508
Functional classUrban 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.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30.8 US tons
Inventory rating23.9 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans4 (+23 approach)
Design loadHS 20
Structure length495 ft (150.8 m)
Longest span55 ft (16.8 m)
Deck width29 ft (8.9 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,800 (2016)
Projected traffic8,120 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed100 mi (161 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was Dover-Eliot RD over Salmon Falls River built?

It was built in 1969, making it 56 years old in 2025. It was reconstructed in 1982.

What condition is Dover-Eliot RD over Salmon Falls 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 August 2023.

How much traffic does Dover-Eliot RD over Salmon Falls River carry?

About 5,800 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Dover-Eliot RD over Salmon Falls River?

The structure is 495 ft (150.8 m) long with a longest span of 55 ft (16.8 m) and a deck 29 ft wide.

Who owns Dover-Eliot RD over Salmon Falls River?

It is owned by the State Highway Agency.