US Bridges

SR4010 over Trib to Crooked Creek

Fair

Indiana County, Pennsylvania · Kimmel RD NO.2 · Structure no. 000000000019393

Built
1939
86 years old
Condition
Fair
inspected December 2024
Type
Tee Beam
Concrete
Length
23 ft
1 main span
Daily traffic
214
2023 count
Owner
State
State Highway Agency

About this bridge

SR4010 over Trib to Crooked Creek is a concrete tee beam carrying SR4010 over Trib to Crooked Creek in Indiana County, Pennsylvania. It was built in 1939, so it is 86 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 214 vehicles a day, roughly 1% of them trucks, projected to reach 282 by 2032. The structure is 23 ft (7 m) long and 33 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesSR4010
CrossesTrib to Crooked Creek
LocationKimmel RD NO.2
RouteState Highway 0
CountyIndiana County
StatePennsylvania
Coordinates40.71012, -79.12646
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.
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 inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating54 US tons
Inventory rating32 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length23 ft (7 m)
Longest span22 ft (6.7 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic214 (2023)
Projected traffic282 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 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$136,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR4010 over Trib to Crooked Creek built?

It was built in 1939, making it 86 years old in 2025.

What condition is SR4010 over Trib to Crooked 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 December 2024.

How much traffic does SR4010 over Trib to Crooked Creek carry?

About 214 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is SR4010 over Trib to Crooked Creek?

The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 33 ft wide.

Who owns SR4010 over Trib to Crooked Creek?

It is owned by the State Highway Agency.