US Bridges

RTE I86 over RTE 415

Good

Steuben County, New York · JCT Rts 17 + 415 · Structure no. 000000001061592

Built
1973
52 years old, rebuilt 2022
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
113 ft
1 main span
Daily traffic
3,752
2021 count
Owner
State
State Highway Agency

About this bridge

RTE I86 over RTE 415 is a steel stringer/multi-beam or girder carrying RTE I86 over RTE 415 in Steuben County, New York. It was built in 1973 and reconstructed in 2022, so it is 52 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 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 3,752 vehicles a day, roughly 25% of them trucks, projected to reach 6,999 by 2041. The structure is 113 ft (34.4 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesRTE I86
CrossesRTE 415
LocationJCT Rts 17 + 415
RouteInterstate 86
CountySteuben County
StateNew York
Coordinates42.38874, -77.40002
Functional classRural Principal Arterial - Interstate

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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating92 US tons
Inventory rating55 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length113 ft (34.4 m)
Longest span108 ft (32.9 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,752 (2021)
Projected traffic6,999 by 2041
Trucks25%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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$3.2 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE I86 over RTE 415 built?

It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2022.

What condition is RTE I86 over RTE 415 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 September 2024.

How much traffic does RTE I86 over RTE 415 carry?

About 3,752 vehicles per day (2021 count), of which roughly 25% are trucks.

How long is RTE I86 over RTE 415?

The structure is 113 ft (34.4 m) long with a longest span of 108 ft (32.9 m) and a deck 43 ft wide.

Who owns RTE I86 over RTE 415?

It is owned by the State Highway Agency.