US Bridges

2025 Slate Hill over US 15; SR 0015

Good

Cumberland County, Pennsylvania · Rossmoyne · Structure no. 000000000013891

Built
1973
52 years old, rebuilt 2012
Condition
Good
inspected May 2024
Type
Frame
Steel Continuous
Length
214 ft
3 main spans
Daily traffic
15,929
2024 count
Owner
State
State Highway Agency

About this bridge

2025 Slate Hill over US 15; SR 0015 is a steel continuous frame carrying 2025 Slate Hill over US 15; SR 0015 in Cumberland County, Pennsylvania. It was built in 1973 and reconstructed in 2012, so it is 52 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 15,929 vehicles a day, roughly 4% of them trucks, projected to reach 13,102 by 2032. The structure is 214 ft (65.2 m) long and 63 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
Carries2025 Slate Hill
CrossesUS 15; SR 0015
LocationRossmoyne
RouteState Highway 0
CountyCumberland County
StatePennsylvania
Coordinates40.21511, -76.94727
Functional classUrban Collector

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.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating81 US tons
Inventory rating46 US tons

Structure

Structure typeFrame
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length214 ft (65.2 m)
Longest span119 ft (36.3 m)
Deck width63 ft (19.3 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15,929 (2024)
Projected traffic13,102 by 2032
Trucks4%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.1 mi (5 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 2025 Slate Hill over US 15; SR 0015 built?

It was built in 1973, making it 52 years old in 2025. It was reconstructed in 2012.

What condition is 2025 Slate Hill over US 15; SR 0015 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 May 2024.

How much traffic does 2025 Slate Hill over US 15; SR 0015 carry?

About 15,929 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is 2025 Slate Hill over US 15; SR 0015?

The structure is 214 ft (65.2 m) long with a longest span of 119 ft (36.3 m) and a deck 63 ft wide.

Who owns 2025 Slate Hill over US 15; SR 0015?

It is owned by the State Highway Agency.