US Bridges

SR 305 over Little Kishacoquillas CR

Fair

Mifflin County, Pennsylvania · Belleville · Structure no. 000000000045484

Built
2009
16 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
38 ft
1 main span
Daily traffic
1,765
2023 count
Owner
State
State Highway Agency

About this bridge

SR 305 over Little Kishacoquillas CR is a prestressed concrete box beam or girders - multiple carrying SR 305 over Little Kishacoquillas CR in Mifflin County, Pennsylvania. It was built in 2009, so it is 16 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 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 1,765 vehicles a day, roughly 11% of them trucks, projected to reach 2,350 by 2042. The structure is 38 ft (11.6 m) long and 33 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

Open in Google Maps
CarriesSR 305
CrossesLittle Kishacoquillas CR
LocationBelleville
RouteState Highway 305
CountyMifflin County
StatePennsylvania
Coordinates40.60487, -77.7357
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87 US tons
Inventory rating52 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length38 ft (11.6 m)
Longest span38 ft (11.6 m)
Deck width33 ft (10.2 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,765 (2023)
Projected traffic2,350 by 2042
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 305 over Little Kishacoquillas CR built?

It was built in 2009, making it 16 years old in 2025.

What condition is SR 305 over Little Kishacoquillas CR 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 June 2024.

How much traffic does SR 305 over Little Kishacoquillas CR carry?

About 1,765 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is SR 305 over Little Kishacoquillas CR?

The structure is 38 ft (11.6 m) long with a longest span of 38 ft (11.6 m) and a deck 33 ft wide.

Who owns SR 305 over Little Kishacoquillas CR?

It is owned by the State Highway Agency.