US Bridges

Hempt Road (T-551) over Hogestown Run

PoorClosed to traffic

Cumberland County, Pennsylvania · 2.4 NW Mchnicbrg/Hogestow · Structure no. 000000000014089

Built
1952
73 years old
Condition
Poor
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
42 ft
2 main spans
Daily traffic
2,000
2023 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Hempt Road (T-551) over Hogestown Run is a prestressed concrete box beam or girders - multiple carrying Hempt Road (T-551) over Hogestown Run in Cumberland County, Pennsylvania. It was built in 1952, so it is 73 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.

It carries about 2,000 vehicles a day, roughly 5% of them trucks, projected to reach 2,500 by 2043. The structure is 42 ft (12.8 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHempt Road (T-551)
CrossesHogestown Run
Location2.4 NW Mchnicbrg/Hogestow
RouteCity Street 0
Coordinates40.22715, -77.05463
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating14 US tons
Inventory rating10 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans2
Design loadHS 20
Structure length42 ft (12.8 m)
Longest span18 ft (5.5 m)
Deck width24 ft (7.4 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (2023)
Projected traffic2,500 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$45,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Hempt Road (T-551) over Hogestown Run built?

It was built in 1952, making it 73 years old in 2025.

What condition is Hempt Road (T-551) over Hogestown Run in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2023.

How much traffic does Hempt Road (T-551) over Hogestown Run carry?

About 2,000 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is Hempt Road (T-551) over Hogestown Run?

The structure is 42 ft (12.8 m) long with a longest span of 18 ft (5.5 m) and a deck 24 ft wide.

Who owns Hempt Road (T-551) over Hogestown Run?

It is owned by the Town or Township Highway Agency.