US Bridges

T-466 E.Spring Rd. over Carr Run

Good

Crawford County, Pennsylvania · On East Spring Rd. T-466 · Structure no. 000000000067754

Built
2020
5 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
47 ft
1 main span
Daily traffic
250
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

T-466 E.Spring Rd. over Carr Run is a prestressed concrete box beam or girders - multiple carrying T-466 E.Spring Rd. over Carr Run in Crawford County, Pennsylvania. It was built in 2020, so it is 5 years old, younger than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 250 vehicles a day, roughly 1% of them trucks, projected to reach 275 by 2044. The structure is 47 ft (14.3 m) long and 16 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesT-466 E.Spring Rd.
CrossesCarr Run
LocationOn East Spring Rd. T-466
RouteCity Street 466
Coordinates41.78578, -80.27161
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.4 US tons
Inventory rating47.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length47 ft (14.3 m)
Longest span44 ft (13.4 m)
Deck width16 ft (4.9 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic250 (2024)
Projected traffic275 by 2044
Trucks1%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was T-466 E.Spring Rd. over Carr Run built?

It was built in 2020, making it 5 years old in 2025.

What condition is T-466 E.Spring Rd. over Carr Run in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does T-466 E.Spring Rd. over Carr Run carry?

About 250 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is T-466 E.Spring Rd. over Carr Run?

The structure is 47 ft (14.3 m) long with a longest span of 44 ft (13.4 m) and a deck 16 ft wide.

Who owns T-466 E.Spring Rd. over Carr Run?

It is owned by the Town or Township Highway Agency.