US Bridges

Shady Lane over Enola Run

Fair

Cumberland County, Pennsylvania · Shady Lane Bridge · Structure no. 000000000069872

Built
1990
35 years old
Condition
Fair
inspected May 2023
Type
Culvert
Concrete
Length
32 ft
2 main spans
Daily traffic
300
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Shady Lane over Enola Run is a concrete culvert carrying Shady Lane over Enola Run in Cumberland County, Pennsylvania. It was built in 1990, so it is 35 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 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 300 vehicles a day, roughly 1% of them trucks, projected to reach 420 by 2043. The structure is 32 ft (9.8 m) long and 54 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesShady Lane
CrossesEnola Run
LocationShady Lane Bridge
RouteCity Street 0
CountyCumberland County
StatePennsylvania
Coordinates40.29472, -76.94272
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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating32 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length32 ft (9.8 m)
Longest span14 ft (4.3 m)
Deck width54 ft (16.4 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2023)
Projected traffic420 by 2043
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Shady Lane over Enola Run built?

It was built in 1990, making it 35 years old in 2025.

What condition is Shady Lane over Enola 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 2023.

How much traffic does Shady Lane over Enola Run carry?

About 300 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Shady Lane over Enola Run?

The structure is 32 ft (9.8 m) long with a longest span of 14 ft (4.3 m) and a deck 54 ft wide.

Who owns Shady Lane over Enola Run?

It is owned by the Town or Township Highway Agency.