US Bridges

SR 42 over Trib to Roaring Creek

Fair

Columbia County, Pennsylvania · 4 Miles S of Catawisa · Structure no. 000000000012457

Built
1959
66 years old, rebuilt 1980
Condition
Fair
inspected January 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
40 ft
1 main span
Daily traffic
3,739
2024 count
Owner
State
State Highway Agency

About this bridge

SR 42 over Trib to Roaring Creek is a prestressed concrete box beam or girders - multiple carrying SR 42 over Trib to Roaring Creek in Columbia County, Pennsylvania. It was built in 1959 and reconstructed in 1980, so it is 66 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.

It carries about 3,739 vehicles a day, roughly 7% of them trucks, projected to reach 4,728 by 2032. The structure is 40 ft (12.2 m) long and 46 ft wide. If it were closed, the detour would be 34.2 mi (55 km).

CarriesSR 42
CrossesTrib to Roaring Creek
Location4 Miles S of Catawisa
RouteState Highway 42
Coordinates40.90405, -76.41404
Functional classRural Minor Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionJanuary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating89.9 US tons
Inventory rating54 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length40 ft (12.2 m)
Longest span38 ft (11.6 m)
Deck width46 ft (14 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,739 (2024)
Projected traffic4,728 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.2 mi (55 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$172,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 42 over Trib to Roaring Creek built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1980.

What condition is SR 42 over Trib to Roaring 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 January 2023.

How much traffic does SR 42 over Trib to Roaring Creek carry?

About 3,739 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is SR 42 over Trib to Roaring Creek?

The structure is 40 ft (12.2 m) long with a longest span of 38 ft (11.6 m) and a deck 46 ft wide.

Who owns SR 42 over Trib to Roaring Creek?

It is owned by the State Highway Agency.