US Bridges

Cumberland HWY over Conodoguinet Creek

Good

Franklin County, Pennsylvania · 1.7 MI SE of Roxbury · Structure no. 000000000053814

Built
2018
7 years old
Condition
Good
inspected April 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
86 ft
1 main span
Daily traffic
4,203
2023 count
Owner
State
State Highway Agency

About this bridge

Cumberland HWY over Conodoguinet Creek is a prestressed concrete box beam or girders - multiple carrying Cumberland HWY over Conodoguinet Creek in Franklin County, Pennsylvania. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 4,203 vehicles a day, roughly 7% of them trucks, projected to reach 6,387 by 2032. The structure is 86 ft (26.2 m) long and 40 ft wide. If it were closed, the detour would be 18 mi (29 km).

CarriesCumberland HWY
CrossesConodoguinet Creek
Location1.7 MI SE of Roxbury
RouteState Highway 997
Coordinates40.09164, -77.64821
Functional classRural Minor Arterial

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.
Superstructure9 ExcellentNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60.7 US tons
Inventory rating44.6 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length86 ft (26.2 m)
Longest span83 ft (25.3 m)
Deck width40 ft (12.2 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,203 (2023)
Projected traffic6,387 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed18 mi (29 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byPrivate (other than railroad)
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Cumberland HWY over Conodoguinet Creek built?

It was built in 2018, making it 7 years old in 2025.

What condition is Cumberland HWY over Conodoguinet Creek 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 April 2024.

How much traffic does Cumberland HWY over Conodoguinet Creek carry?

About 4,203 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Cumberland HWY over Conodoguinet Creek?

The structure is 86 ft (26.2 m) long with a longest span of 83 ft (25.3 m) and a deck 40 ft wide.

Who owns Cumberland HWY over Conodoguinet Creek?

It is owned by the State Highway Agency and maintained by the Private (other than railroad).