US Bridges

SR 4028 over Crabapple Run

Good

Fayette County, Pennsylvania · Franklin Township · Structure no. 000000000017023

Built
1949
76 years old, rebuilt 2018
Condition
Good
inspected March 2021
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
35 ft
1 main span
Daily traffic
731
2024 count
Owner
State
State Highway Agency

About this bridge

SR 4028 over Crabapple Run is a prestressed concrete box beam or girders - multiple carrying SR 4028 over Crabapple Run in Fayette County, Pennsylvania. It was built in 1949 and reconstructed in 2018, so it is 76 years old, older 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 731 vehicles a day, roughly 5% of them trucks, projected to reach 1,222 by 2032. The structure is 35 ft (10.7 m) long and 29 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesSR 4028
CrossesCrabapple Run
LocationFranklin Township
RouteState Highway 0
Coordinates40.0167, -79.80114
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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2021
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable 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 alignment8: Equal to present desirable criteria
Operating rating53.9 US tons
Inventory rating39.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length35 ft (10.7 m)
Longest span33 ft (10.1 m)
Deck width29 ft (8.7 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic731 (2024)
Projected traffic1,222 by 2032
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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$172,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 4028 over Crabapple Run built?

It was built in 1949, making it 76 years old in 2025. It was reconstructed in 2018.

What condition is SR 4028 over Crabapple Run 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 March 2021.

How much traffic does SR 4028 over Crabapple Run carry?

About 731 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is SR 4028 over Crabapple Run?

The structure is 35 ft (10.7 m) long with a longest span of 33 ft (10.1 m) and a deck 29 ft wide.

Who owns SR 4028 over Crabapple Run?

It is owned by the State Highway Agency.