US Bridges

Case Hill Road over Trib Ouleout Crk

Fair

Delaware County, New York · 4.5 MI S of Oneonta · Structure no. 000000003352450

Built
1956
69 years old
Condition
Fair
inspected June 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
29 ft
1 main span
Daily traffic
696
2016 count
Owner
County
County Highway Agency

About this bridge

Case Hill Road over Trib Ouleout Crk is a steel stringer/multi-beam or girder carrying Case Hill Road over Trib Ouleout Crk in Delaware County, New York. It was built in 1956, so it is 69 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 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 696 vehicles a day, roughly 3% of them trucks, projected to reach 974 by 2036. The structure is 29 ft (8.8 m) long and 23 ft wide. If it were closed, the detour would be 7.5 mi (12 km).

Location

Open in Google Maps
CarriesCase Hill Road
CrossesTrib Ouleout Crk
Location4.5 MI S of Oneonta
CountyDelaware County
StateNew York
Coordinates42.39152, -75.07636
Functional classRural Local

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment6: Equal to present minimum criteria
Operating rating49.1 US tons
Inventory rating29 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length29 ft (8.8 m)
Longest span26 ft (7.9 m)
Deck width23 ft (7 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic696 (2016)
Projected traffic974 by 2036
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed7.5 mi (12 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$586,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Case Hill Road over Trib Ouleout Crk built?

It was built in 1956, making it 69 years old in 2025.

What condition is Case Hill Road over Trib Ouleout Crk 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 June 2024.

How much traffic does Case Hill Road over Trib Ouleout Crk carry?

About 696 vehicles per day (2016 count), of which roughly 3% are trucks.

How long is Case Hill Road over Trib Ouleout Crk?

The structure is 29 ft (8.8 m) long with a longest span of 26 ft (7.9 m) and a deck 23 ft wide.

Who owns Case Hill Road over Trib Ouleout Crk?

It is owned by the County Highway Agency.