US Bridges

SR 4016 over Trib to Plum Creek

Fair

Northumberland County, Pennsylvania · 2MI.SE of Hamilton · Structure no. 000000000029294

Built
1939
86 years old, rebuilt 1993
Condition
Fair
inspected December 2024
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
703
2024 count
Owner
State
State Highway Agency

About this bridge

SR 4016 over Trib to Plum Creek is a concrete slab carrying SR 4016 over Trib to Plum Creek in Northumberland County, Pennsylvania. It was built in 1939 and reconstructed in 1993, so it is 86 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 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 703 vehicles a day, roughly 6% of them trucks, projected to reach 1,355 by 2032. The structure is 23 ft (7 m) long and 26 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

CarriesSR 4016
CrossesTrib to Plum Creek
Location2MI.SE of Hamilton
RouteState Highway 0
Coordinates40.84796, -76.73019
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81 US tons
Inventory rating48 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length23 ft (7 m)
Longest span22 ft (6.7 m)
Deck width26 ft (8 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic703 (2024)
Projected traffic1,355 by 2032
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 4016 over Trib to Plum Creek built?

It was built in 1939, making it 86 years old in 2025. It was reconstructed in 1993.

What condition is SR 4016 over Trib to Plum Creek 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 2024.

How much traffic does SR 4016 over Trib to Plum Creek carry?

About 703 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is SR 4016 over Trib to Plum Creek?

The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 26 ft wide.

Who owns SR 4016 over Trib to Plum Creek?

It is owned by the State Highway Agency.