US Bridges

Pa Tpk I-76 over Bore Mill Run

Good

Cumberland County, Pennsylvania · Hopewell Twp · Structure no. 000000000056047

Built
2018
7 years old
Condition
Good
inspected December 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
34 ft
1 main span
Daily traffic
21,102
2001 count
Owner
Toll Authority
State Toll Authority

About this bridge

Pa Tpk I-76 over Bore Mill Run is a prestressed concrete box beam or girders - multiple carrying Pa Tpk I-76 over Bore Mill Run in Cumberland County, Pennsylvania. It was built in 2018, so it is 7 years old, younger 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 21,102 vehicles a day, roughly 38% of them trucks, projected to reach 23,285 by 2030. The structure is 34 ft (10.4 m) long and 121 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesPa Tpk I-76
CrossesBore Mill Run
LocationHopewell Twp
RouteInterstate 76
Coordinates40.17539, -77.53744
Functional classRural Principal Arterial - Interstate

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 protection7 GoodSome minor problems.
Last inspectionDecember 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating52.5 US tons
Inventory rating32.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length34 ft (10.4 m)
Longest span32 ft (9.8 m)
Deck width121 ft (37 m)
Roadway width57 ft (17.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic21,102 (2001)
Projected traffic23,285 by 2030
Trucks38%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a toll road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Pa Tpk I-76 over Bore Mill Run built?

It was built in 2018, making it 7 years old in 2025.

What condition is Pa Tpk I-76 over Bore Mill 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 December 2022.

How much traffic does Pa Tpk I-76 over Bore Mill Run carry?

About 21,102 vehicles per day (2001 count), of which roughly 38% are trucks.

How long is Pa Tpk I-76 over Bore Mill Run?

The structure is 34 ft (10.4 m) long with a longest span of 32 ft (9.8 m) and a deck 121 ft wide.

Who owns Pa Tpk I-76 over Bore Mill Run?

It is owned by the State Toll Authority.