US Bridges

SR 4013 over West Branch Tomjack Crk

Good

Bradford County, Pennsylvania · 0.25 Mi. Northof Bourne · Structure no. 000000000006472

Built
1953
72 years old, rebuilt 2009
Condition
Good
inspected August 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
44 ft
1 main span
Daily traffic
1,266
2024 count
Owner
State
State Highway Agency

About this bridge

SR 4013 over West Branch Tomjack Crk is a prestressed concrete box beam or girders - multiple carrying SR 4013 over West Branch Tomjack Crk in Bradford County, Pennsylvania. It was built in 1953 and reconstructed in 2009, so it is 72 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 1,266 vehicles a day, roughly 15% of them trucks, projected to reach 1,536 by 2032. The structure is 44 ft (13.4 m) long and 29 ft wide. If it were closed, the detour would be 14.3 mi (23 km).

Location

Open in Google Maps
CarriesSR 4013
CrossesWest Branch Tomjack Crk
Location0.25 Mi. Northof Bourne
RouteState Highway 0
CountyBradford County
StatePennsylvania
Coordinates41.80704, -76.63206
Functional classRural Major Collector

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.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73 US tons
Inventory rating50 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length44 ft (13.4 m)
Longest span42 ft (12.8 m)
Deck width29 ft (8.7 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,266 (2024)
Projected traffic1,536 by 2032
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.3 mi (23 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 West Branch Tomjack Crk built?

It was built in 1953, making it 72 years old in 2025. It was reconstructed in 2009.

What condition is SR 4013 over West Branch Tomjack Crk 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 August 2024.

How much traffic does SR 4013 over West Branch Tomjack Crk carry?

About 1,266 vehicles per day (2024 count), of which roughly 15% are trucks.

How long is SR 4013 over West Branch Tomjack Crk?

The structure is 44 ft (13.4 m) long with a longest span of 42 ft (12.8 m) and a deck 29 ft wide.

Who owns SR 4013 over West Branch Tomjack Crk?

It is owned by the State Highway Agency.