US Bridges

RTE I86 over 390I 390I 64011003 RTE

Fair

Steuben County, New York · .7 MI NW JCT I86 & SR 53 · Structure no. 000000001090550

Built
1971
54 years old
Condition
Fair
inspected October 2023
Type
Box Beam or Girders - Multiple
Steel Continuous
Length
233 ft
2 main spans
Daily traffic
133
2018 count
Owner
State
State Highway Agency

About this bridge

RTE I86 over 390I 390I 64011003 RTE is a steel continuous box beam or girders - multiple carrying RTE I86 over 390I 390I 64011003 RTE in Steuben County, New York. It was built in 1971, so it is 54 years old, older 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 5 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 133 vehicles a day, roughly 28% of them trucks, projected to reach 248 by 2041. The structure is 233 ft (71 m) long and 34 ft wide. If it were closed, the detour would be 15.5 mi (25 km).

Location

Open in Google Maps
CarriesRTE I86
Crosses390I 390I 64011003 RTE
Location.7 MI NW JCT I86 & SR 53
RouteInterstate 86
CountySteuben County
StateNew York
Coordinates42.38703, -77.38045
Functional classRural Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating61 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length233 ft (71 m)
Longest span116 ft (35.3 m)
Deck width34 ft (10.4 m)
Roadway width31 ft (9.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic133 (2018)
Projected traffic248 by 2041
Trucks28%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed15.5 mi (25 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate 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$3.9 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE I86 over 390I 390I 64011003 RTE built?

It was built in 1971, making it 54 years old in 2025.

What condition is RTE I86 over 390I 390I 64011003 RTE 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 October 2023.

How much traffic does RTE I86 over 390I 390I 64011003 RTE carry?

About 133 vehicles per day (2018 count), of which roughly 28% are trucks.

How long is RTE I86 over 390I 390I 64011003 RTE?

The structure is 233 ft (71 m) long with a longest span of 116 ft (35.3 m) and a deck 34 ft wide.

Who owns RTE I86 over 390I 390I 64011003 RTE?

It is owned by the State Highway Agency.