US Bridges

Swan Lake Av over Goose River

Poor

Waldo County, Maine · .8 MI N US 1 · Structure no. 5263

Built
1953
72 years old
Condition
Poor
inspected October 2023
Type
Slab
Concrete
Length
31 ft
1 main span
Daily traffic
4,806
2016 count
Owner
State
State Highway Agency

About this bridge

Swan Lake Av over Goose River is a concrete slab carrying Swan Lake Av over Goose River in Waldo County, Maine. It was built in 1953, so it is 72 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.

It carries about 4,806 vehicles a day, roughly 5% of them trucks, projected to reach 6,728 by 2036. The structure is 31 ft (9.6 m) long and 32 ft wide. If it were closed, the detour would be 19.3 mi (31 km).

CarriesSwan Lake Av
CrossesGoose River
Location.8 MI N US 1
RouteCounty Highway 141
StateMaine
Coordinates44.44523, -68.99997
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.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no 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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.4 US tons
Inventory rating38.9 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length31 ft (9.6 m)
Longest span28 ft (8.4 m)
Deck width32 ft (9.9 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,806 (2016)
Projected traffic6,728 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.3 mi (31 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 Swan Lake Av over Goose River built?

It was built in 1953, making it 72 years old in 2025.

What condition is Swan Lake Av over Goose 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 October 2023.

How much traffic does Swan Lake Av over Goose River carry?

About 4,806 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Swan Lake Av over Goose River?

The structure is 31 ft (9.6 m) long with a longest span of 28 ft (8.4 m) and a deck 32 ft wide.

Who owns Swan Lake Av over Goose River?

It is owned by the State Highway Agency.