US Bridges

SR 4006 over Over Potter Brook

Good

Tioga County, Pennsylvania · 1.5 MI S of Potter Brook · Structure no. 000000000033142

Built
1974
51 years old, rebuilt 2011
Condition
Good
inspected August 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
31 ft
1 main span
Daily traffic
348
2024 count
Owner
State
State Highway Agency

About this bridge

SR 4006 over Over Potter Brook is a prestressed concrete box beam or girders - multiple carrying SR 4006 over Over Potter Brook in Tioga County, Pennsylvania. It was built in 1974 and reconstructed in 2011, 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 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 348 vehicles a day, roughly 8% of them trucks, projected to reach 440 by 2032. The structure is 31 ft (9.4 m) long and 45 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

Location

Open in Google Maps
CarriesSR 4006
CrossesOver Potter Brook
Location1.5 MI S of Potter Brook
RouteState Highway 0
CountyTioga County
StatePennsylvania
Coordinates41.89488, -77.60502
Functional classRural Local

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.
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; action required to protect exposed foundations
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69 US tons
Inventory rating33 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length31 ft (9.4 m)
Longest span30 ft (9.1 m)
Deck width45 ft (13.8 m)
Roadway width43 ft (13.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic348 (2024)
Projected traffic440 by 2032
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 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 4006 over Over Potter Brook built?

It was built in 1974, making it 51 years old in 2025. It was reconstructed in 2011.

What condition is SR 4006 over Over Potter Brook 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 4006 over Over Potter Brook carry?

About 348 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is SR 4006 over Over Potter Brook?

The structure is 31 ft (9.4 m) long with a longest span of 30 ft (9.1 m) and a deck 45 ft wide.

Who owns SR 4006 over Over Potter Brook?

It is owned by the State Highway Agency.