US Bridges

T325 Engles Mill R over Piney Run

FairPosted for load

Somerset County, Pennsylvania · 1.1 Mi.E.Of Salisbury · Structure no. 000000000031849

Built
1915
110 years old
Condition
Fair
inspected December 2022
Type
Arch - Deck
Concrete
Length
52 ft
1 main span
Daily traffic
20
2024 count
Owner
County
County Highway Agency

About this bridge

T325 Engles Mill R over Piney Run is a concrete arch - deck carrying T325 Engles Mill R over Piney Run in Somerset County, Pennsylvania. It was built in 1915, so it is 110 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. Its operating status is: posted for load restriction.

It carries about 20 vehicles a day, projected to reach 25 by 2044. The structure is 52 ft (15.8 m) long and 14 ft wide.

Location

Open in Google Maps
CarriesT325 Engles Mill R
CrossesPiney Run
Location1.1 Mi.E.Of Salisbury
RouteCity Street 0
CountySomerset County
StatePennsylvania
Coordinates39.7537, -79.0641
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
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 inspectionDecember 2022
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating17 US tons
Inventory rating14 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length52 ft (15.8 m)
Longest span50 ft (15.2 m)
Deck width14 ft (4.3 m)
Roadway width13 ft (3.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (2024)
Projected traffic25 by 2044
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$813,000
NavigationNo navigation control on waterway

Frequently asked questions

When was T325 Engles Mill R over Piney Run built?

It was built in 1915, making it 110 years old in 2025.

What condition is T325 Engles Mill R over Piney Run 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 December 2022.

How much traffic does T325 Engles Mill R over Piney Run carry?

About 20 vehicles per day (2024 count).

How long is T325 Engles Mill R over Piney Run?

The structure is 52 ft (15.8 m) long with a longest span of 50 ft (15.2 m) and a deck 14 ft wide.

Who owns T325 Engles Mill R over Piney Run?

It is owned by the County Highway Agency.