US Bridges

Main Street over Speers Run

Poor

Westmoreland County, Pennsylvania · Main Street at Pricedale · Structure no. 000000000036879

Built
1930
95 years old, rebuilt 1989
Condition
Poor
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
28 ft
1 main span
Daily traffic
2,020
2004 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Main Street over Speers Run is a prestressed concrete box beam or girders - multiple carrying Main Street over Speers Run in Westmoreland County, Pennsylvania. It was built in 1930 and reconstructed in 1989, so it is 95 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.

It carries about 2,020 vehicles a day, roughly 12% of them trucks, projected to reach 2,020 by 2010. The structure is 28 ft (8.5 m) long and 29 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesMain Street
CrossesSpeers Run
LocationMain Street at Pricedale
RouteCity Street 0M000
Coordinates40.13975, -79.8493
Functional classUrban Minor Arterial

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating100 US tons
Inventory rating59 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 25 or greater
Structure length28 ft (8.5 m)
Longest span23 ft (7 m)
Deck width29 ft (8.7 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,020 (2004)
Projected traffic2,020 by 2010
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$65,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Main Street over Speers Run built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1989.

What condition is Main Street over Speers Run 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 October 2024.

How much traffic does Main Street over Speers Run carry?

About 2,020 vehicles per day (2004 count), of which roughly 12% are trucks.

How long is Main Street over Speers Run?

The structure is 28 ft (8.5 m) long with a longest span of 23 ft (7 m) and a deck 29 ft wide.

Who owns Main Street over Speers Run?

It is owned by the Town or Township Highway Agency.