US Bridges

SR1034 over North Fork Pine Creek

Fair

Armstrong County, Pennsylvania · Mosgrove · Structure no. 000000000039589

Built
1938
87 years old, rebuilt 1997
Condition
Fair
inspected October 2023
Type
Channel Beam
Concrete
Length
33 ft
1 main span
Daily traffic
133
2023 count
Owner
State
State Highway Agency

About this bridge

SR1034 over North Fork Pine Creek is a concrete channel beam carrying SR1034 over North Fork Pine Creek in Armstrong County, Pennsylvania. It was built in 1938 and reconstructed in 1997, so it is 87 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 133 vehicles a day, roughly 2% of them trucks, projected to reach 373 by 2032. The structure is 33 ft (10.1 m) long and 31 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSR1034
CrossesNorth Fork Pine Creek
LocationMosgrove
RouteState Highway 0
Coordinates40.87456, -79.46736
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107 US tons
Inventory rating64 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length33 ft (10.1 m)
Longest span31 ft (9.4 m)
Deck width31 ft (9.3 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic133 (2023)
Projected traffic373 by 2032
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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 proposedDeck rehabilitation with only incidental widening
Estimated improvement cost$130,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR1034 over North Fork Pine Creek built?

It was built in 1938, making it 87 years old in 2025. It was reconstructed in 1997.

What condition is SR1034 over North Fork Pine Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.

How much traffic does SR1034 over North Fork Pine Creek carry?

About 133 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is SR1034 over North Fork Pine Creek?

The structure is 33 ft (10.1 m) long with a longest span of 31 ft (9.4 m) and a deck 31 ft wide.

Who owns SR1034 over North Fork Pine Creek?

It is owned by the State Highway Agency.