US Bridges

T-671 over Lycoming Creek

Good

Lycoming County, Pennsylvania · 0.2 MI NE End of Ralston · Structure no. 000000000041665

Built
2002
23 years old
Condition
Good
inspected October 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
126 ft
1 main span
Daily traffic
108
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T-671 over Lycoming Creek is a prestressed concrete box beam or girders - multiple carrying T-671 over Lycoming Creek in Lycoming County, Pennsylvania. It was built in 2002, so it is 23 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 108 vehicles a day, roughly 2% of them trucks, projected to reach 167 by 2045. The structure is 126 ft (38.4 m) long and 25 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

CarriesT-671
CrossesLycoming Creek
Location0.2 MI NE End of Ralston
RouteCity Street 0
Coordinates41.50697, -76.95163
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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating110.1 US tons
Inventory rating43 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length126 ft (38.4 m)
Longest span124 ft (37.8 m)
Deck width25 ft (7.6 m)
Roadway width22 ft (6.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic108 (2023)
Projected traffic167 by 2045
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 T-671 over Lycoming Creek built?

It was built in 2002, making it 23 years old in 2025.

What condition is T-671 over Lycoming Creek 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 October 2023.

How much traffic does T-671 over Lycoming Creek carry?

About 108 vehicles per day (2023 count), of which roughly 2% are trucks.

How long is T-671 over Lycoming Creek?

The structure is 126 ft (38.4 m) long with a longest span of 124 ft (37.8 m) and a deck 25 ft wide.

Who owns T-671 over Lycoming Creek?

It is owned by the Town or Township Highway Agency.