US Bridges

Eastpomfretstreet over Letort Spring Run

Fair

Cumberland County, Pennsylvania · Carlisle Boro/Letort Sprg · Structure no. 000000000014122

Built
1983
42 years old
Condition
Fair
inspected July 2023
Type
Slab
Concrete
Length
27 ft
1 main span
Daily traffic
2,000
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Eastpomfretstreet over Letort Spring Run is a concrete slab carrying Eastpomfretstreet over Letort Spring Run in Cumberland County, Pennsylvania. It was built in 1983, so it is 42 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 2,000 vehicles a day, projected to reach 7,000 by 2043. The structure is 27 ft (8.2 m) long and 52 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesEastpomfretstreet
CrossesLetort Spring Run
LocationCarlisle Boro/Letort Sprg
RouteCity Street 0
Coordinates40.19942, -77.18352
Functional classUrban 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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating61 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length27 ft (8.2 m)
Longest span25 ft (7.6 m)
Deck width52 ft (15.8 m)
Roadway width39 ft (11.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (2023)
Projected traffic7,000 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Eastpomfretstreet over Letort Spring Run built?

It was built in 1983, making it 42 years old in 2025.

What condition is Eastpomfretstreet over Letort Spring 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 July 2023.

How much traffic does Eastpomfretstreet over Letort Spring Run carry?

About 2,000 vehicles per day (2023 count).

How long is Eastpomfretstreet over Letort Spring Run?

The structure is 27 ft (8.2 m) long with a longest span of 25 ft (7.6 m) and a deck 52 ft wide.

Who owns Eastpomfretstreet over Letort Spring Run?

It is owned by the City or Municipal Highway Agency.