US Bridges

RTE I88 over RTE 357

Fair

Delaware County, New York · JCT Rts I-88 + 357 · Structure no. 000000001094012

Built
1973
52 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
238 ft
3 main spans
Daily traffic
5,295
2019 count
Owner
State
State Highway Agency

About this bridge

RTE I88 over RTE 357 is a steel stringer/multi-beam or girder carrying RTE I88 over RTE 357 in Delaware County, New York. It was built in 1973, 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 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 5,295 vehicles a day, roughly 22% of them trucks, projected to reach 6,762 by 2041. The structure is 238 ft (72.5 m) long and 44 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesRTE I88
CrossesRTE 357
LocationJCT Rts I-88 + 357
RouteInterstate 88
CountyDelaware County
StateNew York
Coordinates42.33287, -75.27901
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84 US tons
Inventory rating50 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 25 or greater
Structure length238 ft (72.5 m)
Longest span119 ft (36.2 m)
Deck width44 ft (13.5 m)
Roadway width41 ft (12.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,295 (2019)
Projected traffic6,762 by 2041
Trucks22%
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$4.6 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE I88 over RTE 357 built?

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

What condition is RTE I88 over RTE 357 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 May 2023.

How much traffic does RTE I88 over RTE 357 carry?

About 5,295 vehicles per day (2019 count), of which roughly 22% are trucks.

How long is RTE I88 over RTE 357?

The structure is 238 ft (72.5 m) long with a longest span of 119 ft (36.2 m) and a deck 44 ft wide.

Who owns RTE I88 over RTE 357?

It is owned by the State Highway Agency.