US Bridges

SR 1013 Erdman Rd. over Pine Creek

Fair

Dauphin County, Pennsylvania · 3 MI NE of Gratz · Structure no. 000000000014431

Built
1974
51 years old
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
103 ft
1 main span
Daily traffic
1,052
2023 count
Owner
State
State Highway Agency

About this bridge

SR 1013 Erdman Rd. over Pine Creek is a prestressed concrete box beam or girders - multiple carrying SR 1013 Erdman Rd. over Pine Creek in Dauphin County, Pennsylvania. It was built in 1974, so it is 51 years old, younger 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 1,052 vehicles a day, roughly 18% of them trucks, projected to reach 1,727 by 2032. The structure is 103 ft (31.4 m) long and 48 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

Location

Open in Google Maps
CarriesSR 1013 Erdman Rd.
CrossesPine Creek
Location3 MI NE of Gratz
RouteState Highway 0
CountyDauphin County
StatePennsylvania
Coordinates40.63899, -76.68914
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59 US tons
Inventory rating17 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20
Structure length103 ft (31.4 m)
Longest span101 ft (30.8 m)
Deck width48 ft (14.5 m)
Roadway width44 ft (13.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,052 (2023)
Projected traffic1,727 by 2032
Trucks18%
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

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 1013 Erdman Rd. over Pine Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is SR 1013 Erdman Rd. over 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 July 2024.

How much traffic does SR 1013 Erdman Rd. over Pine Creek carry?

About 1,052 vehicles per day (2023 count), of which roughly 18% are trucks.

How long is SR 1013 Erdman Rd. over Pine Creek?

The structure is 103 ft (31.4 m) long with a longest span of 101 ft (30.8 m) and a deck 48 ft wide.

Who owns SR 1013 Erdman Rd. over Pine Creek?

It is owned by the State Highway Agency.