US Bridges

T-661 Mill Hill RD over Hoagland Run

Good

Lycoming County, Pennsylvania · 0.3 MI S. 0F Perryville · Structure no. 000000000025094

Built
1989
36 years old
Condition
Good
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
66 ft
1 main span
Daily traffic
54
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T-661 Mill Hill RD over Hoagland Run is a prestressed concrete box beam or girders - multiple carrying T-661 Mill Hill RD over Hoagland Run in Lycoming County, Pennsylvania. It was built in 1989, so it is 36 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 54 vehicles a day, projected to reach 83 by 2045. The structure is 66 ft (20.1 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesT-661 Mill Hill RD
CrossesHoagland Run
Location0.3 MI S. 0F Perryville
RouteCity Street 0
Coordinates41.31864, -77.1007
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 inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length66 ft (20.1 m)
Longest span64 ft (19.5 m)
Deck width32 ft (9.8 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic54 (2023)
Projected traffic83 by 2045
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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-661 Mill Hill RD over Hoagland Run built?

It was built in 1989, making it 36 years old in 2025.

What condition is T-661 Mill Hill RD over Hoagland Run 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 September 2023.

How much traffic does T-661 Mill Hill RD over Hoagland Run carry?

About 54 vehicles per day (2023 count).

How long is T-661 Mill Hill RD over Hoagland Run?

The structure is 66 ft (20.1 m) long with a longest span of 64 ft (19.5 m) and a deck 32 ft wide.

Who owns T-661 Mill Hill RD over Hoagland Run?

It is owned by the Town or Township Highway Agency.