US Bridges

Henning RD over Mud Run

Good

Carbon County, Pennsylvania · Btwn 903/534 Nr Albrightv · Structure no. 000000000045684

Built
2008
17 years old
Condition
Good
inspected November 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
48 ft
1 main span
Daily traffic
300
2010 count
Owner
County
County Highway Agency

About this bridge

Henning RD over Mud Run is a prestressed concrete box beam or girders - multiple carrying Henning RD over Mud Run in Carbon County, Pennsylvania. It was built in 2008, so it is 17 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 300 vehicles a day, roughly 1% of them trucks, projected to reach 500 by 2030. The structure is 48 ft (14.6 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesHenning RD
CrossesMud Run
LocationBtwn 903/534 Nr Albrightv
RouteCity Street 0
Coordinates41.01433, -75.60066
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating74.6 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length48 ft (14.6 m)
Longest span47 ft (14.3 m)
Deck width30 ft (9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2010)
Projected traffic500 by 2030
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollToll bridge
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Henning RD over Mud Run built?

It was built in 2008, making it 17 years old in 2025.

What condition is Henning RD over Mud 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 November 2023.

How much traffic does Henning RD over Mud Run carry?

About 300 vehicles per day (2010 count), of which roughly 1% are trucks.

How long is Henning RD over Mud Run?

The structure is 48 ft (14.6 m) long with a longest span of 47 ft (14.3 m) and a deck 30 ft wide.

Who owns Henning RD over Mud Run?

It is owned by the County Highway Agency.