US Bridges

RTE I81 over Church Street

Fair

Onondaga County, New York · 2.4 MI NE JCT Rts I-81+11 · Structure no. 000000001031701

Built
1959
66 years old
Condition
Fair
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
155 ft
3 main spans
Daily traffic
29,659
2010 count
Owner
State
State Highway Agency

About this bridge

RTE I81 over Church Street is a steel stringer/multi-beam or girder carrying RTE I81 over Church Street in Onondaga County, New York. It was built in 1959, so it is 66 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 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 29,659 vehicles a day, roughly 13% of them trucks. The structure is 155 ft (47.2 m) long and 47 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRTE I81
CrossesChurch Street
Location2.4 MI NE JCT Rts I-81+11
RouteInterstate 81
Coordinates43.13536, -76.1191
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 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 geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length155 ft (47.2 m)
Longest span51 ft (15.5 m)
Deck width47 ft (14.4 m)
Roadway width44 ft (13.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic29,659 (2010)
Projected traffic—
Trucks13%
Lanes on structure3
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$2.8 million (2024 estimate)
NavigationNot applicable (no waterway)

Frequently asked questions

When was RTE I81 over Church Street built?

It was built in 1959, making it 66 years old in 2025.

What condition is RTE I81 over Church Street 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 April 2023.

How much traffic does RTE I81 over Church Street carry?

About 29,659 vehicles per day (2010 count), of which roughly 13% are trucks.

How long is RTE I81 over Church Street?

The structure is 155 ft (47.2 m) long with a longest span of 51 ft (15.5 m) and a deck 47 ft wide.

Who owns RTE I81 over Church Street?

It is owned by the State Highway Agency.