US Bridges

RTE 11 over Littl Trout River

Good

Franklin County, New York · .1 MI NE JCT US 11 & CR22 · Structure no. 000000001008960

Built
1967
58 years old
Condition
Good
inspected June 2023
Type
Culvert
Concrete Continuous
Length
59 ft
2 main spans
Daily traffic
4,802
2021 count
Owner
State
State Highway Agency

About this bridge

RTE 11 over Littl Trout River is a concrete continuous culvert carrying RTE 11 over Littl Trout River in Franklin County, New York. It was built in 1967, so it is 58 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,802 vehicles a day, roughly 23% of them trucks, projected to reach 4,847 by 2041. The structure is 59 ft (18 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRTE 11
CrossesLittl Trout River
Location.1 MI NE JCT US 11 & CR22
RouteU.S. Route 11
Coordinates44.91809, -74.20066
Functional classRural Principal Arterial - Other

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation7: Better than present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadH 20
Structure length59 ft (18 m)
Longest span28 ft (8.5 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,802 (2021)
Projected traffic4,847 by 2041
Trucks23%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.7 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 11 over Littl Trout River built?

It was built in 1967, making it 58 years old in 2025.

What condition is RTE 11 over Littl Trout River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.

How much traffic does RTE 11 over Littl Trout River carry?

About 4,802 vehicles per day (2021 count), of which roughly 23% are trucks.

How long is RTE 11 over Littl Trout River?

The structure is 59 ft (18 m) long with a longest span of 28 ft (8.5 m).

Who owns RTE 11 over Littl Trout River?

It is owned by the State Highway Agency.