US Bridges

Brunnerdale Road over Rock Run

Good

Sullivan County, Pennsylvania · 2.5 MI NW of SR 42 · Structure no. 000000000032125

Built
2002
23 years old
Condition
Good
inspected August 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
35 ft
1 main span
Daily traffic
25
2022 count
Owner
State
State Park, Forest, or Reservation Agency

About this bridge

Brunnerdale Road over Rock Run is a prestressed concrete box beam or girders - multiple carrying Brunnerdale Road over Rock Run in Sullivan County, Pennsylvania. It was built in 2002, so it is 23 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 25 vehicles a day, projected to reach 30 by 2044. The structure is 35 ft (10.7 m) long and 21 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

Location

Open in Google Maps
CarriesBrunnerdale Road
CrossesRock Run
Location2.5 MI NW of SR 42
RouteState Lands Road 0
CountySullivan County
StatePennsylvania
Coordinates41.3895, -76.6409
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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating75.9 US tons
Inventory rating46 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length35 ft (10.7 m)
Longest span32 ft (9.8 m)
Deck width21 ft (6.5 m)
Roadway width18 ft (5.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25 (2022)
Projected traffic30 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Brunnerdale Road over Rock Run built?

It was built in 2002, making it 23 years old in 2025.

What condition is Brunnerdale Road over Rock 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 August 2022.

How much traffic does Brunnerdale Road over Rock Run carry?

About 25 vehicles per day (2022 count).

How long is Brunnerdale Road over Rock Run?

The structure is 35 ft (10.7 m) long with a longest span of 32 ft (9.8 m) and a deck 21 ft wide.

Who owns Brunnerdale Road over Rock Run?

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