US Bridges

Ridlon RD over Little River

PoorClosed to traffic

York County, Maine · 1.4 MI N Pine Hill RD · Structure no. 1227

Built
1940
85 years old
Condition
Poor
inspected January 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
44 ft
1 main span
Daily traffic
60
2016 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Ridlon RD over Little River is a steel stringer/multi-beam or girder carrying Ridlon RD over Little River in York County, Maine. It was built in 1940, so it is 85 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 3 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: closed to all traffic.

It carries about 60 vehicles a day, roughly 5% of them trucks, projected to reach 96 by 2036. The structure is 44 ft (13.4 m) long and 16 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRidlon RD
CrossesLittle River
Location1.4 MI N Pine Hill RD
RouteCity Street 0
StateMaine
Coordinates43.31252, -70.88008
Functional classRural Local

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
Deck3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Superstructure4 PoorAdvanced section loss, deterioration, 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 inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.8 US tons
Inventory rating25 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length44 ft (13.4 m)
Longest span40 ft (12.2 m)
Deck width16 ft (5 m)
Roadway width14 ft (4.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic60 (2016)
Projected traffic96 by 2036
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 Ridlon RD over Little River built?

It was built in 1940, making it 85 years old in 2025.

What condition is Ridlon RD over Little 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 January 2025.

How much traffic does Ridlon RD over Little River carry?

About 60 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Ridlon RD over Little River?

The structure is 44 ft (13.4 m) long with a longest span of 40 ft (12.2 m) and a deck 16 ft wide.

Who owns Ridlon RD over Little River?

It is owned by the Town or Township Highway Agency.