US Bridges

Scenic Drive over Hickory Run

Fair

Carbon County, Pennsylvania · 1/2MI NE Boulder Field RD · Structure no. 000000000009181

Built
1930
95 years old
Condition
Fair
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
22 ft
1 main span
Daily traffic
55
2012 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Scenic Drive over Hickory Run is a prestressed concrete box beam or girders - multiple carrying Scenic Drive over Hickory Run in Carbon County, Pennsylvania. It was built in 1930, so it is 95 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 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 55 vehicles a day, projected to reach 75 by 2032. The structure is 22 ft (6.7 m) long and 18 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesScenic Drive
CrossesHickory Run
Location1/2MI NE Boulder Field RD
RouteState Lands Road 0
Coordinates41.0372, -75.7036
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating96 US tons
Inventory rating57 US tons

Structure

MaterialPrestressed Concrete
DeckOther
Main spans1
Design loadHS 20
Structure length22 ft (6.7 m)
Longest span21 ft (6.4 m)
Deck width18 ft (5.4 m)
Roadway width16 ft (4.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic55 (2012)
Projected traffic75 by 2032
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Park, Forest, or Reservation Agency
Maintained byState Park, Forest, or Reservation Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$250,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Scenic Drive over Hickory Run built?

It was built in 1930, making it 95 years old in 2025.

What condition is Scenic Drive over Hickory 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 April 2024.

How much traffic does Scenic Drive over Hickory Run carry?

About 55 vehicles per day (2012 count).

How long is Scenic Drive over Hickory Run?

The structure is 22 ft (6.7 m) long with a longest span of 21 ft (6.4 m) and a deck 18 ft wide.

Who owns Scenic Drive over Hickory Run?

It is owned by the State Park, Forest, or Reservation Agency.