US Bridges

SR 0954 over Little Mahoning Creek

Good

Indiana County, Pennsylvania · Smicksburg No. 1 · Structure no. 000000000045666

Built
2009
16 years old
Condition
Good
inspected February 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
173 ft
2 main spans
Daily traffic
1,145
2024 count
Owner
State
State Highway Agency

About this bridge

SR 0954 over Little Mahoning Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying SR 0954 over Little Mahoning Creek in Indiana County, Pennsylvania. It was built in 2009, so it is 16 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 1,145 vehicles a day, roughly 25% of them trucks, projected to reach 1,047 by 2032. The structure is 173 ft (52.7 m) long and 35 ft wide. If it were closed, the detour would be 21.1 mi (34 km).

CarriesSR 0954
CrossesLittle Mahoning Creek
LocationSmicksburg No. 1
RouteState Highway 954
Coordinates40.87074, -79.16756
Functional classRural Major Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating94 US tons
Inventory rating46 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length173 ft (52.7 m)
Longest span84 ft (25.6 m)
Deck width35 ft (10.8 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,145 (2024)
Projected traffic1,047 by 2032
Trucks25%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.1 mi (34 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 Little Mahoning Creek built?

It was built in 2009, making it 16 years old in 2025.

What condition is SR 0954 over Little Mahoning 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 February 2023.

How much traffic does SR 0954 over Little Mahoning Creek carry?

About 1,145 vehicles per day (2024 count), of which roughly 25% are trucks.

How long is SR 0954 over Little Mahoning Creek?

The structure is 173 ft (52.7 m) long with a longest span of 84 ft (25.6 m) and a deck 35 ft wide.

Who owns SR 0954 over Little Mahoning Creek?

It is owned by the State Highway Agency.