US Bridges

Graves Road over Genesee River

Poor

Allegany County, New York · 0.7 MI NW of Shongo · Structure no. 000000002215190

Built
1975
50 years old, rebuilt 1992
Condition
Poor
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
80 ft
1 main span
Daily traffic
291
2020 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Graves Road over Genesee River is a steel stringer/multi-beam or girder carrying Graves Road over Genesee River in Allegany County, New York. It was built in 1975 and reconstructed in 1992, so it is 50 years old, younger 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 2 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 291 vehicles a day, roughly 7% of them trucks, projected to reach 407 by 2040. The structure is 80 ft (24.4 m) long and 25 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

CarriesGraves Road
CrossesGenesee River
Location0.7 MI NW of Shongo
Coordinates42.02465, -77.90532
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
Deck8 Very GoodNo problems noted.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure2 CriticalAdvanced deterioration of primary structural elements. Bridge may be closed until corrective action is taken.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating52 US tons
Inventory rating32 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadHS 20
Structure length80 ft (24.4 m)
Longest span78 ft (23.7 m)
Deck width25 ft (7.7 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic291 (2020)
Projected traffic407 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed2.5 mi (4 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$1.7 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Graves Road over Genesee River built?

It was built in 1975, making it 50 years old in 2025. It was reconstructed in 1992.

What condition is Graves Road over Genesee River 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 June 2024.

How much traffic does Graves Road over Genesee River carry?

About 291 vehicles per day (2020 count), of which roughly 7% are trucks.

How long is Graves Road over Genesee River?

The structure is 80 ft (24.4 m) long with a longest span of 78 ft (23.7 m) and a deck 25 ft wide.

Who owns Graves Road over Genesee River?

It is owned by the Town or Township Highway Agency.