US Bridges

West King Street over Falling Spring Creek

Poor

Franklin County, Pennsylvania · 300 Ft W of US 11 · Structure no. 000000000017742

Built
1918
107 years old
Condition
Poor
inspected May 2024
Type
Slab
Concrete Continuous
Length
64 ft
2 main spans
Daily traffic
3,535
2010 count
Owner
County
County Highway Agency

About this bridge

West King Street over Falling Spring Creek is a concrete continuous slab carrying West King Street over Falling Spring Creek in Franklin County, Pennsylvania. It was built in 1918, so it is 107 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 3,535 vehicles a day, projected to reach 3,560 by 2030. The structure is 64 ft (19.5 m) long and 61 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWest King Street
CrossesFalling Spring Creek
Location300 Ft W of US 11
RouteCity Street 0
Coordinates39.93923, -77.66198
Functional classUrban Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: 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 rating54 US tons
Inventory rating32 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length64 ft (19.5 m)
Longest span22 ft (6.7 m)
Deck width61 ft (18.7 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,535 (2010)
Projected traffic3,560 by 2030
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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$348,000
NavigationNo navigation control on waterway

Frequently asked questions

When was West King Street over Falling Spring Creek built?

It was built in 1918, making it 107 years old in 2025.

What condition is West King Street over Falling Spring Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does West King Street over Falling Spring Creek carry?

About 3,535 vehicles per day (2010 count).

How long is West King Street over Falling Spring Creek?

The structure is 64 ft (19.5 m) long with a longest span of 22 ft (6.7 m) and a deck 61 ft wide.

Who owns West King Street over Falling Spring Creek?

It is owned by the County Highway Agency.