US Bridges

SR 4013 over SR 322-PA 322

Fair

Mifflin County, Pennsylvania · Burnham · Structure no. 000000000026602

Built
1968
57 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
88 ft
1 main span
Daily traffic
7,889
2023 count
Owner
State
State Highway Agency

About this bridge

SR 4013 over SR 322-PA 322 is a prestressed concrete box beam or girders - multiple carrying SR 4013 over SR 322-PA 322 in Mifflin County, Pennsylvania. It was built in 1968, so it is 57 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 6 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 7,889 vehicles a day, roughly 3% of them trucks, projected to reach 9,722 by 2046. The structure is 88 ft (26.8 m) long and 46 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesSR 4013
CrossesSR 322-PA 322
LocationBurnham
RouteState Highway 0
CountyMifflin County
StatePennsylvania
Coordinates40.62841, -77.58271
Functional classUrban Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating91.1 US tons
Inventory rating26 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length88 ft (26.8 m)
Longest span87 ft (26.5 m)
Deck width46 ft (14 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,889 (2023)
Projected traffic9,722 by 2046
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed8.1 mi (13 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 4013 over SR 322-PA 322 built?

It was built in 1968, making it 57 years old in 2025.

What condition is SR 4013 over SR 322-PA 322 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 April 2024.

How much traffic does SR 4013 over SR 322-PA 322 carry?

About 7,889 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is SR 4013 over SR 322-PA 322?

The structure is 88 ft (26.8 m) long with a longest span of 87 ft (26.5 m) and a deck 46 ft wide.

Who owns SR 4013 over SR 322-PA 322?

It is owned by the State Highway Agency.