US Bridges

Ramp to I81NB&I90 over 81I 81I33033013 RTE I81

Fair

Onondaga County, New York · 0.2 MI NE JCT I81 & I90 · Structure no. 000000001031660

Built
1986
39 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
205 ft
2 main spans
Daily traffic
2,646
2018 count
Owner
State
State Highway Agency

About this bridge

Ramp to I81NB&I90 over 81I 81I33033013 RTE I81 is a steel continuous stringer/multi-beam or girder carrying Ramp to I81NB&I90 over 81I 81I33033013 RTE I81 in Onondaga County, New York. It was built in 1986, so it is 39 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 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 2,646 vehicles a day, roughly 8% of them trucks, projected to reach 3,816 by 2041. The structure is 205 ft (62.5 m) long and 54 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesRamp to I81NB&I90
Crosses81I 81I33033013 RTE I81
Location0.2 MI NE JCT I81 & I90
RouteInterstate 0
CountyOnondaga County
StateNew York
Coordinates43.09478, -76.16209
Functional classUrban 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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71 US tons
Inventory rating42 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length205 ft (62.5 m)
Longest span101 ft (30.7 m)
Deck width54 ft (16.4 m)
Roadway width51 ft (15.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,646 (2018)
Projected traffic3,816 by 2041
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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$4.4 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was Ramp to I81NB&I90 over 81I 81I33033013 RTE I81 built?

It was built in 1986, making it 39 years old in 2025.

What condition is Ramp to I81NB&I90 over 81I 81I33033013 RTE I81 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 Ramp to I81NB&I90 over 81I 81I33033013 RTE I81 carry?

About 2,646 vehicles per day (2018 count), of which roughly 8% are trucks.

How long is Ramp to I81NB&I90 over 81I 81I33033013 RTE I81?

The structure is 205 ft (62.5 m) long with a longest span of 101 ft (30.7 m) and a deck 54 ft wide.

Who owns Ramp to I81NB&I90 over 81I 81I33033013 RTE I81?

It is owned by the State Highway Agency.