US Bridges

SR 3006 over South Glade Run

Fair

Somerset County, Pennsylvania · 1 Mi.W.Of Rockwood · Structure no. 000000000031684

Built
1961
64 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
30 ft
1 main span
Daily traffic
255
2023 count
Owner
State
State Highway Agency

About this bridge

SR 3006 over South Glade Run is a concrete culvert carrying SR 3006 over South Glade Run in Somerset County, Pennsylvania. It was built in 1961, so it is 64 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 255 vehicles a day, roughly 7% of them trucks, projected to reach 323 by 2032. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 18 mi (29 km).

Location

Open in Google Maps
CarriesSR 3006
CrossesSouth Glade Run
Location1 Mi.W.Of Rockwood
RouteState Highway 0
CountySomerset County
StatePennsylvania
Coordinates39.91251, -79.17899
Functional classRural Minor 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 protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 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
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating98 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadH 20
Structure length30 ft (9.1 m)
Longest span26 ft (7.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic255 (2023)
Projected traffic323 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 3006 over South Glade Run built?

It was built in 1961, making it 64 years old in 2025.

What condition is SR 3006 over South Glade 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 May 2024.

How much traffic does SR 3006 over South Glade Run carry?

About 255 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is SR 3006 over South Glade Run?

The structure is 30 ft (9.1 m) long with a longest span of 26 ft (7.9 m).

Who owns SR 3006 over South Glade Run?

It is owned by the State Highway Agency.