US Bridges

SR 0954 over Twolick Creek

Good

Indiana County, Pennsylvania · Upper Two Lick · Structure no. 000000000040711

Built
1999
26 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
136 ft
1 main span
Daily traffic
7,035
2024 count
Owner
State
State Highway Agency

About this bridge

SR 0954 over Twolick Creek is a prestressed concrete stringer/multi-beam or girder carrying SR 0954 over Twolick Creek in Indiana County, Pennsylvania. It was built in 1999, so it is 26 years old, younger than the Pennsylvania average of 54.8 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 7,035 vehicles a day, roughly 2% of them trucks, projected to reach 9,144 by 2032. The structure is 136 ft (41.5 m) long and 39 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesSR 0954
CrossesTwolick Creek
LocationUpper Two Lick
RouteState Highway 954
Coordinates40.59132, -79.13995
Functional classRural Minor Arterial

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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating54 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length136 ft (41.5 m)
Longest span131 ft (39.9 m)
Deck width39 ft (11.9 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,035 (2024)
Projected traffic9,144 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 0954 over Twolick Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is SR 0954 over Twolick Creek 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 September 2024.

How much traffic does SR 0954 over Twolick Creek carry?

About 7,035 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is SR 0954 over Twolick Creek?

The structure is 136 ft (41.5 m) long with a longest span of 131 ft (39.9 m) and a deck 39 ft wide.

Who owns SR 0954 over Twolick Creek?

It is owned by the State Highway Agency.