US Bridges

SR0422 Eb&wb over Glade Run

Fair

Armstrong County, Pennsylvania · RTE 422 Glade · Structure no. 000000000003074

Built
1961
64 years old
Condition
Fair
inspected March 2023
Type
Culvert
Concrete
Length
44 ft
3 main spans
Daily traffic
11,405
2023 count
Owner
State
State Highway Agency

About this bridge

SR0422 Eb&wb over Glade Run is a concrete culvert carrying SR0422 Eb&wb over Glade Run in Armstrong 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 6 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 11,405 vehicles a day, roughly 23% of them trucks, projected to reach 15,080 by 2032. The structure is 44 ft (13.4 m) long.

Location

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CarriesSR0422 Eb&wb
CrossesGlade Run
LocationRTE 422 Glade
RouteU.S. Route 422
CountyArmstrong County
StatePennsylvania
Coordinates40.81722, -79.56986
Functional classUrban Other Principal 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length44 ft (13.4 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,405 (2023)
Projected traffic15,080 by 2032
Trucks23%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemYes

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 SR0422 Eb&wb over Glade Run built?

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

What condition is SR0422 Eb&wb over 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 March 2023.

How much traffic does SR0422 Eb&wb over Glade Run carry?

About 11,405 vehicles per day (2023 count), of which roughly 23% are trucks.

How long is SR0422 Eb&wb over Glade Run?

The structure is 44 ft (13.4 m) long with a longest span of 14 ft (4.3 m).

Who owns SR0422 Eb&wb over Glade Run?

It is owned by the State Highway Agency.