US Bridges

SR 4018 over Over Marsh Run

Fair

Sullivan County, Pennsylvania · Boro of Dushore · Structure no. 000000000032076

Built
1964
61 years old, rebuilt 2008
Condition
Fair
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
27 ft
1 main span
Daily traffic
997
2023 count
Owner
State
State Highway Agency

About this bridge

SR 4018 over Over Marsh Run is a prestressed concrete box beam or girders - multiple carrying SR 4018 over Over Marsh Run in Sullivan County, Pennsylvania. It was built in 1964 and reconstructed in 2008, so it is 61 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 997 vehicles a day, roughly 4% of them trucks, projected to reach 2,821 by 2032. The structure is 27 ft (8.2 m) long and 65 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesSR 4018
CrossesOver Marsh Run
LocationBoro of Dushore
RouteState Highway 0
CountySullivan County
StatePennsylvania
Coordinates41.52466, -76.40218
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating87 US tons
Inventory rating52 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length27 ft (8.2 m)
Longest span26 ft (7.9 m)
Deck width65 ft (19.7 m)
Roadway width50 ft (15.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic997 (2023)
Projected traffic2,821 by 2032
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed5 mi (8 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$183,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 4018 over Over Marsh Run built?

It was built in 1964, making it 61 years old in 2025. It was reconstructed in 2008.

What condition is SR 4018 over Over Marsh 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 November 2024.

How much traffic does SR 4018 over Over Marsh Run carry?

About 997 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is SR 4018 over Over Marsh Run?

The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 65 ft wide.

Who owns SR 4018 over Over Marsh Run?

It is owned by the State Highway Agency.