US Bridges

Ripley Corner RD over St. George River

PoorClosed to traffic

Waldo County, Maine · SA1 East Right 466 · Structure no. 1113

Built
1950
75 years old
Condition
Poor
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
44 ft
1 main span
Daily traffic
14
2016 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Ripley Corner RD over St. George River is a steel stringer/multi-beam or girder carrying Ripley Corner RD over St. George River in Waldo County, Maine. It was built in 1950, so it is 75 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 1 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 14 vehicles a day, roughly 5% of them trucks, projected to reach 22 by 2036. The structure is 44 ft (13.3 m) long and 16 ft wide. If it were closed, the detour would be 100 mi (161 km).

CarriesRipley Corner RD
CrossesSt. George River
LocationSA1 East Right 466
RouteCity Street 0
StateMaine
Coordinates44.35625, -69.23601
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure1 Imminent FailureMajor deterioration or section loss present in critical structural components. Bridge is closed to traffic but corrective action may put it back in light service.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusClosed to all traffic
ScourScour critical; bridge has failed and is closed
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating11 US tons
Inventory rating8.6 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length44 ft (13.3 m)
Longest span35 ft (10.8 m)
Deck width16 ft (5 m)
Roadway width14 ft (4.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14 (2016)
Projected traffic22 by 2036
Trucks5%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed100 mi (161 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 Ripley Corner RD over St. George River built?

It was built in 1950, making it 75 years old in 2025.

What condition is Ripley Corner RD over St. George 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 September 2024.

How much traffic does Ripley Corner RD over St. George River carry?

About 14 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Ripley Corner RD over St. George River?

The structure is 44 ft (13.3 m) long with a longest span of 35 ft (10.8 m) and a deck 16 ft wide.

Who owns Ripley Corner RD over St. George River?

It is owned by the Town or Township Highway Agency.