US Bridges

Township Road 463 over Hewitt Run

Fair

Greene County, Pennsylvania · Village of Mccracken · Structure no. 000000000018476

Built
1968
57 years old
Condition
Fair
inspected May 2024
Type
Tee Beam
Concrete
Length
45 ft
1 main span
Daily traffic
30
1991 count
Owner
County
County Highway Agency

About this bridge

Township Road 463 over Hewitt Run is a concrete tee beam carrying Township Road 463 over Hewitt Run in Greene County, Pennsylvania. It was built in 1968, so it is 57 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 6 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 30 vehicles a day, roughly 13% of them trucks, projected to reach 30 by 2011. The structure is 45 ft (13.7 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

Location

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CarriesTownship Road 463
CrossesHewitt Run
LocationVillage of Mccracken
RouteCity Street 0T463
CountyGreene County
StatePennsylvania
Coordinates39.85354, -80.47696
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating40 US tons
Inventory rating24 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length45 ft (13.7 m)
Longest span43 ft (13.1 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (1991)
Projected traffic30 by 2011
Trucks13%
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

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 Township Road 463 over Hewitt Run built?

It was built in 1968, making it 57 years old in 2025.

What condition is Township Road 463 over Hewitt Run 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 May 2024.

How much traffic does Township Road 463 over Hewitt Run carry?

About 30 vehicles per day (1991 count), of which roughly 13% are trucks.

How long is Township Road 463 over Hewitt Run?

The structure is 45 ft (13.7 m) long with a longest span of 43 ft (13.1 m) and a deck 26 ft wide.

Who owns Township Road 463 over Hewitt Run?

It is owned by the County Highway Agency.