US Bridges

SR 1005 Lr 21011 over Pa Tpk (I-76)

Good

Cumberland County, Pennsylvania · Middlesex Twp · Structure no. 000000000014017

Built
1950
75 years old
Condition
Good
inspected February 2023
Type
Frame
Concrete
Length
103 ft
1 main span
Daily traffic
3,159
2001 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 1005 Lr 21011 over Pa Tpk (I-76) is a concrete frame carrying SR 1005 Lr 21011 over Pa Tpk (I-76) in Cumberland County, Pennsylvania. It was built in 1950, so it is 75 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,159 vehicles a day, roughly 9% of them trucks, projected to reach 4,465 by 2030. The structure is 103 ft (31.4 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesSR 1005 Lr 21011
CrossesPa Tpk (I-76)
LocationMiddlesex Twp
RouteState Highway 1005
CountyCumberland County
StatePennsylvania
Coordinates40.22789, -77.13083
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length103 ft (31.4 m)
Longest span92 ft (28 m)
Deck width32 ft (9.8 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,159 (2001)
Projected traffic4,465 by 2030
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

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$123,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 1005 Lr 21011 over Pa Tpk (I-76) built?

It was built in 1950, making it 75 years old in 2025.

What condition is SR 1005 Lr 21011 over Pa Tpk (I-76) 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 February 2023.

How much traffic does SR 1005 Lr 21011 over Pa Tpk (I-76) carry?

About 3,159 vehicles per day (2001 count), of which roughly 9% are trucks.

How long is SR 1005 Lr 21011 over Pa Tpk (I-76)?

The structure is 103 ft (31.4 m) long with a longest span of 92 ft (28 m) and a deck 32 ft wide.

Who owns SR 1005 Lr 21011 over Pa Tpk (I-76)?

It is owned by the State Toll Authority.