US Bridges

On Tsr 350 over Kishacoquillas Creek

Fair

Mifflin County, Pennsylvania · Belleville · Structure no. 000000000026587

Built
1941
84 years old
Condition
Fair
inspected June 2024
Type
Tee Beam
Concrete
Length
58 ft
2 main spans
Daily traffic
807
2024 count
Owner
State
State Highway Agency

About this bridge

On Tsr 350 over Kishacoquillas Creek is a concrete tee beam carrying On Tsr 350 over Kishacoquillas Creek in Mifflin County, Pennsylvania. It was built in 1941, so it is 84 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 807 vehicles a day, roughly 4% of them trucks, projected to reach 951 by 2044. The structure is 58 ft (17.7 m) long and 32 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesOn Tsr 350
CrossesKishacoquillas Creek
LocationBelleville
RouteState Highway 0
CountyMifflin County
StatePennsylvania
Coordinates40.60189, -77.72447
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 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 adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating73 US tons
Inventory rating49.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length58 ft (17.7 m)
Longest span27 ft (8.2 m)
Deck width32 ft (9.8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic807 (2024)
Projected traffic951 by 2044
Trucks4%
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

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$527,000
NavigationNo navigation control on waterway

Frequently asked questions

When was On Tsr 350 over Kishacoquillas Creek built?

It was built in 1941, making it 84 years old in 2025.

What condition is On Tsr 350 over Kishacoquillas 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 June 2024.

How much traffic does On Tsr 350 over Kishacoquillas Creek carry?

About 807 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is On Tsr 350 over Kishacoquillas Creek?

The structure is 58 ft (17.7 m) long with a longest span of 27 ft (8.2 m) and a deck 32 ft wide.

Who owns On Tsr 350 over Kishacoquillas Creek?

It is owned by the State Highway Agency.