US Bridges

SR 1001 over Lambs Creek

Fair

Tioga County, Pennsylvania · 3 MI NW of Mansfield Boro · Structure no. 000000000032951

Built
1962
63 years old
Condition
Fair
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
71 ft
1 main span
Daily traffic
348
2023 count
Owner
State
State Highway Agency

About this bridge

SR 1001 over Lambs Creek is a steel stringer/multi-beam or girder carrying SR 1001 over Lambs Creek in Tioga County, Pennsylvania. It was built in 1962, so it is 63 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 348 vehicles a day, roughly 8% of them trucks, projected to reach 975 by 2032. The structure is 71 ft (21.6 m) long and 36 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Location

Open in Google Maps
CarriesSR 1001
CrossesLambs Creek
Location3 MI NW of Mansfield Boro
RouteState Highway 0
CountyTioga County
StatePennsylvania
Coordinates41.83622, -77.11622
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89 US tons
Inventory rating53 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length71 ft (21.6 m)
Longest span66 ft (20.1 m)
Deck width36 ft (10.9 m)
Roadway width30 ft (9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic348 (2023)
Projected traffic975 by 2032
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 proposedDeck rehabilitation with only incidental widening
Estimated improvement cost$165,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 1001 over Lambs Creek built?

It was built in 1962, making it 63 years old in 2025.

What condition is SR 1001 over Lambs Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.

How much traffic does SR 1001 over Lambs Creek carry?

About 348 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is SR 1001 over Lambs Creek?

The structure is 71 ft (21.6 m) long with a longest span of 66 ft (20.1 m) and a deck 36 ft wide.

Who owns SR 1001 over Lambs Creek?

It is owned by the State Highway Agency.