US Bridges

Tpk Ramp Ab I-70 over Pa Tpk (I-76)

Poor

Bedford County, Pennsylvania · Breezewood Interchange · Structure no. 000000000004451

Built
1969
56 years old, rebuilt 1999
Condition
Poor
inspected October 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
198 ft
4 main spans
Daily traffic
13,591
1993 count
Owner
Toll Authority
State Toll Authority

About this bridge

Tpk Ramp Ab I-70 over Pa Tpk (I-76) is a prestressed concrete box beam or girders - multiple carrying Tpk Ramp Ab I-70 over Pa Tpk (I-76) in Bedford County, Pennsylvania. It was built in 1969 and reconstructed in 1999, so it is 56 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 13,591 vehicles a day, roughly 26% of them trucks, projected to reach 15,871 by 2030. The structure is 198 ft (60.4 m) long and 64 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesTpk Ramp Ab I-70
CrossesPa Tpk (I-76)
LocationBreezewood Interchange
RouteInterstate 70
Coordinates39.98712, -78.25663
Functional classRural Principal Arterial - Interstate

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating86 US tons
Inventory rating46 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length198 ft (60.4 m)
Longest span63 ft (19.2 m)
Deck width64 ft (19.5 m)
Roadway width58 ft (17.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,591 (1993)
Projected traffic15,871 by 2030
Trucks26%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 km)
TollOn a toll road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$2.6 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Tpk Ramp Ab I-70 over Pa Tpk (I-76) built?

It was built in 1969, making it 56 years old in 2025. It was reconstructed in 1999.

What condition is Tpk Ramp Ab I-70 over Pa Tpk (I-76) in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2022.

How much traffic does Tpk Ramp Ab I-70 over Pa Tpk (I-76) carry?

About 13,591 vehicles per day (1993 count), of which roughly 26% are trucks.

How long is Tpk Ramp Ab I-70 over Pa Tpk (I-76)?

The structure is 198 ft (60.4 m) long with a longest span of 63 ft (19.2 m) and a deck 64 ft wide.

Who owns Tpk Ramp Ab I-70 over Pa Tpk (I-76)?

It is owned by the State Toll Authority.