US Bridges

Market ST over Mclures Run

Fair

Lawrence County, Pennsylvania · 1959SOUTH of SR 0208 · Structure no. 000000000022363

Built
1982
43 years old
Condition
Fair
inspected August 2024
Type
Culvert
Steel
Length
25 ft
1 main span
Daily traffic
1,153
2024 count
Owner
State
State Highway Agency

About this bridge

Market ST over Mclures Run is a steel culvert carrying Market ST over Mclures Run in Lawrence County, Pennsylvania. It was built in 1982, so it is 43 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 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 1,153 vehicles a day, roughly 4% of them trucks, projected to reach 1,935 by 2032. The structure is 25 ft (7.6 m) long and 44 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesMarket ST
CrossesMclures Run
Location1959SOUTH of SR 0208
RouteState Highway 956
Coordinates41.1171, -80.33272
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans1
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span25 ft (7.6 m)
Deck width44 ft (13.5 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,153 (2024)
Projected traffic1,935 by 2032
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 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 Market ST over Mclures Run built?

It was built in 1982, making it 43 years old in 2025.

What condition is Market ST over Mclures 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 August 2024.

How much traffic does Market ST over Mclures Run carry?

About 1,153 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Market ST over Mclures Run?

The structure is 25 ft (7.6 m) long with a longest span of 25 ft (7.6 m) and a deck 44 ft wide.

Who owns Market ST over Mclures Run?

It is owned by the State Highway Agency.