US Bridges

RTE I390 over Stoner Hill RD

Good

Livingston County, New York · 2.7 MI NW of Dansville · Structure no. 000000001070962

Built
1979
46 years old, rebuilt 2000
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
111 ft
1 main span
Daily traffic
8,694
2020 count
Owner
State
State Highway Agency

About this bridge

RTE I390 over Stoner Hill RD is a steel stringer/multi-beam or girder carrying RTE I390 over Stoner Hill RD in Livingston County, New York. It was built in 1979 and reconstructed in 2000, so it is 46 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 8,694 vehicles a day, roughly 41% of them trucks, projected to reach 10,663 by 2041. The structure is 111 ft (33.8 m) long and 44 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRTE I390
CrossesStoner Hill RD
Location2.7 MI NW of Dansville
RouteInterstate 390
Coordinates42.59499, -77.74927
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionApril 2023
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 rating105.1 US tons
Inventory rating63.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length111 ft (33.8 m)
Longest span107 ft (32.6 m)
Deck width44 ft (13.4 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,694 (2020)
Projected traffic10,663 by 2041
Trucks41%
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$2.7 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE I390 over Stoner Hill RD built?

It was built in 1979, making it 46 years old in 2025. It was reconstructed in 2000.

What condition is RTE I390 over Stoner Hill RD 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 April 2023.

How much traffic does RTE I390 over Stoner Hill RD carry?

About 8,694 vehicles per day (2020 count), of which roughly 41% are trucks.

How long is RTE I390 over Stoner Hill RD?

The structure is 111 ft (33.8 m) long with a longest span of 107 ft (32.6 m) and a deck 44 ft wide.

Who owns RTE I390 over Stoner Hill RD?

It is owned by the State Highway Agency.