US Bridges

SR 1025 over Over SR 147

Fair

Northumberland County, Pennsylvania · 1 MI S of Milton · Structure no. 000000000029170

Built
1971
54 years old, rebuilt 2004
Condition
Fair
inspected November 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
235 ft
4 main spans
Daily traffic
838
2024 count
Owner
State
State Highway Agency

About this bridge

SR 1025 over Over SR 147 is a prestressed concrete stringer/multi-beam or girder carrying SR 1025 over Over SR 147 in Northumberland County, Pennsylvania. It was built in 1971 and reconstructed in 2004, so it is 54 years old, younger 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 6 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 838 vehicles a day, roughly 4% of them trucks, projected to reach 736 by 2032. The structure is 235 ft (71.6 m) long and 46 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesSR 1025
CrossesOver SR 147
Location1 MI S of Milton
RouteState Highway 0
CountyNorthumberland County
StatePennsylvania
Coordinates40.99652, -76.83585
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating72 US tons
Inventory rating43 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length235 ft (71.6 m)
Longest span76 ft (23.2 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic838 (2024)
Projected traffic736 by 2032
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 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 SR 1025 over Over SR 147 built?

It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2004.

What condition is SR 1025 over Over SR 147 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 November 2023.

How much traffic does SR 1025 over Over SR 147 carry?

About 838 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is SR 1025 over Over SR 147?

The structure is 235 ft (71.6 m) long with a longest span of 76 ft (23.2 m) and a deck 46 ft wide.

Who owns SR 1025 over Over SR 147?

It is owned by the State Highway Agency.