US Bridges

RTE 415 over Cohocton River

Good

Steuben County, New York · 0.2 Miles South of Kanona · Structure no. 000000001011350

Built
2019
6 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
192 ft
1 main span
Daily traffic
3,066
2020 count
Owner
State
State Highway Agency

About this bridge

RTE 415 over Cohocton River is a steel stringer/multi-beam or girder carrying RTE 415 over Cohocton River in Steuben County, New York. It was built in 2019, so it is 6 years old, younger 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,066 vehicles a day, roughly 6% of them trucks, projected to reach 3,198 by 2041. The structure is 192 ft (58.5 m) long and 39 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

Location

Open in Google Maps
CarriesRTE 415
CrossesCohocton River
Location0.2 Miles South of Kanona
RouteState Highway 415
CountySteuben County
StateNew York
Coordinates42.37028, -77.36569
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection9 ExcellentNo problems noted.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation9: Superior to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating97 US tons
Inventory rating58 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length192 ft (58.5 m)
Longest span190 ft (57.9 m)
Deck width39 ft (12 m)
Roadway width36 ft (11 m)
Vertical clearance over deck107 ft (32.7 m)

Traffic and service

Average daily traffic3,066 (2020)
Projected traffic3,198 by 2041
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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$3.8 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was RTE 415 over Cohocton River built?

It was built in 2019, making it 6 years old in 2025.

What condition is RTE 415 over Cohocton 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 October 2023.

How much traffic does RTE 415 over Cohocton River carry?

About 3,066 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is RTE 415 over Cohocton River?

The structure is 192 ft (58.5 m) long with a longest span of 190 ft (57.9 m) and a deck 39 ft wide.

Who owns RTE 415 over Cohocton River?

It is owned by the State Highway Agency.