US Bridges

Pa 25; SR 0025 over Little Wiconisco Creek

Fair

Dauphin County, Pennsylvania · 2.5 MI N.E. Killinger · Structure no. 000000000014191

Built
1930
95 years old
Condition
Fair
inspected August 2024
Type
Arch - Deck
Concrete
Length
24 ft
1 main span
Daily traffic
2,685
2024 count
Owner
State
State Highway Agency

About this bridge

Pa 25; SR 0025 over Little Wiconisco Creek is a concrete arch - deck carrying Pa 25; SR 0025 over Little Wiconisco Creek in Dauphin County, Pennsylvania. It was built in 1930, so it is 95 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 2,685 vehicles a day, roughly 7% of them trucks, projected to reach 3,799 by 2032. The structure is 24 ft (7.3 m) long and 33 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

Location

Open in Google Maps
CarriesPa 25; SR 0025
CrossesLittle Wiconisco Creek
Location2.5 MI N.E. Killinger
RouteState Highway 25
CountyDauphin County
StatePennsylvania
Coordinates40.57784, -76.88765
Functional classRural Major 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
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 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
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating47 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadH 15
Structure length24 ft (7.3 m)
Longest span24 ft (7.3 m)
Deck width33 ft (10 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,685 (2024)
Projected traffic3,799 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 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$91,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Pa 25; SR 0025 over Little Wiconisco Creek built?

It was built in 1930, making it 95 years old in 2025.

What condition is Pa 25; SR 0025 over Little Wiconisco Creek 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 August 2024.

How much traffic does Pa 25; SR 0025 over Little Wiconisco Creek carry?

About 2,685 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is Pa 25; SR 0025 over Little Wiconisco Creek?

The structure is 24 ft (7.3 m) long with a longest span of 24 ft (7.3 m) and a deck 33 ft wide.

Who owns Pa 25; SR 0025 over Little Wiconisco Creek?

It is owned by the State Highway Agency.