US Bridges

T-505 Hicks Road over Thorn Creek

Fair

Butler County, Pennsylvania · Intersection W SR 3006 · Structure no. 000000000008278

Built
1998
27 years old
Condition
Fair
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
84 ft
1 main span
Daily traffic
500
2015 count
Owner
County
County Highway Agency

About this bridge

T-505 Hicks Road over Thorn Creek is a prestressed concrete box beam or girders - multiple carrying T-505 Hicks Road over Thorn Creek in Butler County, Pennsylvania. It was built in 1998, so it is 27 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 500 vehicles a day, roughly 9% of them trucks, projected to reach 550 by 2035. The structure is 84 ft (25.6 m) long and 31 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesT-505 Hicks Road
CrossesThorn Creek
LocationIntersection W SR 3006
RouteCity Street 0
Coordinates40.80519, -79.95381
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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
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 rating110.1 US tons
Inventory rating47 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length84 ft (25.6 m)
Longest span82 ft (25 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2015)
Projected traffic550 by 2035
Trucks9%
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

OwnerCounty Highway Agency
Maintained byCounty 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 T-505 Hicks Road over Thorn Creek built?

It was built in 1998, making it 27 years old in 2025.

What condition is T-505 Hicks Road over Thorn 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 2023.

How much traffic does T-505 Hicks Road over Thorn Creek carry?

About 500 vehicles per day (2015 count), of which roughly 9% are trucks.

How long is T-505 Hicks Road over Thorn Creek?

The structure is 84 ft (25.6 m) long with a longest span of 82 ft (25 m) and a deck 31 ft wide.

Who owns T-505 Hicks Road over Thorn Creek?

It is owned by the County Highway Agency.