US Bridges

Schoolcraft Road over Sterling Valley Creek

Poor

Cayuga County, New York · 2 MI NW of Hannibal · Structure no. 000000002206920

Built
1957
68 years old, rebuilt 2018
Condition
Poor
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
36 ft
1 main span
Daily traffic
51
2020 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Schoolcraft Road over Sterling Valley Creek is a steel stringer/multi-beam or girder carrying Schoolcraft Road over Sterling Valley Creek in Cayuga County, New York. It was built in 1957 and reconstructed in 2018, so it is 68 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 51 vehicles a day, roughly 9% of them trucks, projected to reach 71 by 2040. The structure is 36 ft (11 m) long and 27 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSchoolcraft Road
CrossesSterling Valley Creek
Location2 MI NW of Hannibal
Coordinates43.33435, -76.61179
Functional classRural Local

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
Deck7 GoodSome minor problems.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating108 US tons
Inventory rating64 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length36 ft (11 m)
Longest span35 ft (10.6 m)
Deck width27 ft (8.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic51 (2020)
Projected traffic71 by 2040
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$593,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Schoolcraft Road over Sterling Valley Creek built?

It was built in 1957, making it 68 years old in 2025. It was reconstructed in 2018.

What condition is Schoolcraft Road over Sterling Valley Creek 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 April 2024.

How much traffic does Schoolcraft Road over Sterling Valley Creek carry?

About 51 vehicles per day (2020 count), of which roughly 9% are trucks.

How long is Schoolcraft Road over Sterling Valley Creek?

The structure is 36 ft (11 m) long with a longest span of 35 ft (10.6 m) and a deck 27 ft wide.

Who owns Schoolcraft Road over Sterling Valley Creek?

It is owned by the Town or Township Highway Agency.