US Bridges

RTE I81 over East Washington ST East

Poor

Onondaga County, New York · JCT of Rts I-81 SB + 5 · Structure no. 000000001053860

Built
1968
57 years old
Condition
Poor
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
1,425 ft
15 main spans
Daily traffic
114,111
2003 count
Owner
State
State Highway Agency

About this bridge

RTE I81 over East Washington ST East is a steel stringer/multi-beam or girder carrying RTE I81 over East Washington ST East in Onondaga County, New York. It was built in 1968, so it is 57 years old, older than the New York average of 53 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 114,111 vehicles a day, roughly 13% of them trucks, projected to reach 159,755 by 2023. The structure is 1,425 ft (434.3 m) long and 34 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRTE I81
CrossesEast Washington ST East
LocationJCT of Rts I-81 SB + 5
RouteInterstate 81
Coordinates43.05108, -76.14546
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58 US tons
Inventory rating35.1 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans15
Design loadHS 20
Structure length1,425 ft (434.3 m)
Longest span122 ft (37.2 m)
Deck width34 ft (10.3 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deck15 ft (4.6 m)

Traffic and service

Average daily traffic114,111 (2003)
Projected traffic159,755 by 2023
Trucks13%
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 proposedDeck replacement with only incidental widening
Estimated improvement cost$15.9 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE I81 over East Washington ST East built?

It was built in 1968, making it 57 years old in 2025.

What condition is RTE I81 over East Washington ST East in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.

How much traffic does RTE I81 over East Washington ST East carry?

About 114,111 vehicles per day (2003 count), of which roughly 13% are trucks.

How long is RTE I81 over East Washington ST East?

The structure is 1,425 ft (434.3 m) long with a longest span of 122 ft (37.2 m) and a deck 34 ft wide.

Who owns RTE I81 over East Washington ST East?

It is owned by the State Highway Agency.