US Bridges

Allegany ST Pk 2 over Red House Brook

Good

Cattaraugus County, New York · 1.5 M East of Red House L · Structure no. 000000005523150

Built
1995
30 years old
Condition
Good
inspected October 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
48 ft
1 main span
Daily traffic
239
2020 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Allegany ST Pk 2 over Red House Brook is a prestressed concrete box beam or girders - multiple carrying Allegany ST Pk 2 over Red House Brook in Cattaraugus County, New York. It was built in 1995, so it is 30 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 239 vehicles a day, roughly 6% of them trucks, projected to reach 335 by 2040. The structure is 48 ft (14.6 m) long and 37 ft wide. If it were closed, the detour would be 10.6 mi (17 km).

CarriesAllegany ST Pk 2
CrossesRed House Brook
Location1.5 M East of Red House L
RouteState Lands Road 0
Coordinates42.09828, -78.72436
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating89.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length48 ft (14.6 m)
Longest span44 ft (13.4 m)
Deck width37 ft (11.3 m)
Roadway width31 ft (9.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic239 (2020)
Projected traffic335 by 2040
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed10.6 mi (17 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Park, Forest, or Reservation Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$1.4 million (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Allegany ST Pk 2 over Red House Brook built?

It was built in 1995, making it 30 years old in 2025.

What condition is Allegany ST Pk 2 over Red House Brook 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 October 2023.

How much traffic does Allegany ST Pk 2 over Red House Brook carry?

About 239 vehicles per day (2020 count), of which roughly 6% are trucks.

How long is Allegany ST Pk 2 over Red House Brook?

The structure is 48 ft (14.6 m) long with a longest span of 44 ft (13.4 m) and a deck 37 ft wide.

Who owns Allegany ST Pk 2 over Red House Brook?

It is owned by the State Park, Forest, or Reservation Agency.