US Bridges

SR3044(BOBCOCK Ln) over Little Sewickley Creek

PoorPosted for load

Westmoreland County, Pennsylvania · Hempfield Township · Structure no. 000000000045473

Built
1940
85 years old
Condition
Poor
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
27 ft
1 main span
Daily traffic
39
2024 count
Owner
State
State Highway Agency

About this bridge

SR3044(BOBCOCK Ln) over Little Sewickley Creek is a steel stringer/multi-beam or girder carrying SR3044(BOBCOCK Ln) over Little Sewickley Creek in Westmoreland County, Pennsylvania. It was built in 1940, so it is 85 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 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. Its operating status is: posted for load restriction.

It carries about 39 vehicles a day, roughly 9% of them trucks, projected to reach 40 by 2046. The structure is 27 ft (8.2 m) long and 27 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesSR3044(BOBCOCK Ln)
CrossesLittle Sewickley Creek
LocationHempfield Township
RouteState Highway 0
Coordinates40.27941, -79.61419
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating54 US tons
Inventory rating32 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length27 ft (8.2 m)
Longest span26 ft (7.9 m)
Deck width27 ft (8.1 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic39 (2024)
Projected traffic40 by 2046
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR3044(BOBCOCK Ln) over Little Sewickley Creek built?

It was built in 1940, making it 85 years old in 2025.

What condition is SR3044(BOBCOCK Ln) over Little Sewickley Creek 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 January 2024.

How much traffic does SR3044(BOBCOCK Ln) over Little Sewickley Creek carry?

About 39 vehicles per day (2024 count), of which roughly 9% are trucks.

How long is SR3044(BOBCOCK Ln) over Little Sewickley Creek?

The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 27 ft wide.

Who owns SR3044(BOBCOCK Ln) over Little Sewickley Creek?

It is owned by the State Highway Agency.