US Bridges

RTE 415 over Cohocton River

Fair

Steuben County, New York · 0.1 MI S of Wallace · Structure no. 000000001011410

Built
2003
22 years old
Condition
Fair
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
114 ft
1 main span
Daily traffic
1,150
2021 count
Owner
State
State Highway Agency

About this bridge

RTE 415 over Cohocton River is a prestressed concrete box beam or girders - multiple carrying RTE 415 over Cohocton River in Steuben County, New York. It was built in 2003, so it is 22 years old, younger than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,150 vehicles a day, roughly 11% of them trucks, projected to reach 1,199 by 2041. The structure is 114 ft (34.7 m) long and 38 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesRTE 415
CrossesCohocton River
Location0.1 MI S of Wallace
RouteState Highway 415
Coordinates42.43757, -77.45816
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84 US tons
Inventory rating47 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length114 ft (34.7 m)
Longest span110 ft (33.5 m)
Deck width38 ft (11.7 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,150 (2021)
Projected traffic1,199 by 2041
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.9 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 415 over Cohocton River built?

It was built in 2003, making it 22 years old in 2025.

What condition is RTE 415 over Cohocton River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.

How much traffic does RTE 415 over Cohocton River carry?

About 1,150 vehicles per day (2021 count), of which roughly 11% are trucks.

How long is RTE 415 over Cohocton River?

The structure is 114 ft (34.7 m) long with a longest span of 110 ft (33.5 m) and a deck 38 ft wide.

Who owns RTE 415 over Cohocton River?

It is owned by the State Highway Agency.