US Bridges

Green Street over Owasco Outlet

Good

Cayuga County, New York · Village of Port Byron · Structure no. 000000003311850

Built
2004
21 years old
Condition
Good
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
76 ft
1 main span
Daily traffic
478
2017 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Green Street over Owasco Outlet is a prestressed concrete box beam or girders - multiple carrying Green Street over Owasco Outlet in Cayuga County, New York. It was built in 2004, so it is 21 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 478 vehicles a day, roughly 9% of them trucks, projected to reach 669 by 2037. The structure is 76 ft (23.2 m) long and 32 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesGreen Street
CrossesOwasco Outlet
LocationVillage of Port Byron
Coordinates43.03826, -76.62765
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating84.9 US tons
Inventory rating50.7 US tons

Structure

MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length76 ft (23.2 m)
Longest span74 ft (22.5 m)
Deck width32 ft (9.9 m)
Roadway width29 ft (8.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic478 (2017)
Projected traffic669 by 2037
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.5 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Green Street over Owasco Outlet built?

It was built in 2004, making it 21 years old in 2025.

What condition is Green Street over Owasco Outlet 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 2024.

How much traffic does Green Street over Owasco Outlet carry?

About 478 vehicles per day (2017 count), of which roughly 9% are trucks.

How long is Green Street over Owasco Outlet?

The structure is 76 ft (23.2 m) long with a longest span of 74 ft (22.5 m) and a deck 32 ft wide.

Who owns Green Street over Owasco Outlet?

It is owned by the Town or Township Highway Agency.