US Bridges

SR 120-PA 120 over Drury Run

Good

Clinton County, Pennsylvania · Renovo Boro · Structure no. 000000000012093

Built
1970
55 years old
Condition
Good
inspected October 2024
Type
Slab
Concrete
Length
23 ft
1 main span
Daily traffic
581
2024 count
Owner
State
State Highway Agency

About this bridge

SR 120-PA 120 over Drury Run is a concrete slab carrying SR 120-PA 120 over Drury Run in Clinton County, Pennsylvania. It was built in 1970, so it is 55 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 581 vehicles a day, roughly 14% of them trucks, projected to reach 867 by 2044. The structure is 23 ft (7 m) long and 54 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesSR 120-PA 120
CrossesDrury Run
LocationRenovo Boro
RouteState Highway 120
Coordinates41.32644, -77.77668
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64 US tons
Inventory rating38 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length23 ft (7 m)
Longest span22 ft (6.7 m)
Deck width54 ft (16.6 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic581 (2024)
Projected traffic867 by 2044
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed98.8 mi (159 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 120-PA 120 over Drury Run built?

It was built in 1970, making it 55 years old in 2025.

What condition is SR 120-PA 120 over Drury Run in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does SR 120-PA 120 over Drury Run carry?

About 581 vehicles per day (2024 count), of which roughly 14% are trucks.

How long is SR 120-PA 120 over Drury Run?

The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 54 ft wide.

Who owns SR 120-PA 120 over Drury Run?

It is owned by the State Highway Agency.