US Bridges

Zepp RD over Cedar Creek

Good

Shenandoah County, Virginia · 4.50 to 623 - 0.00 to 603 · Structure no. 000000000017086

Built
1978
47 years old
Condition
Good
inspected April 2023
Type
Slab
Prestressed Concrete
Length
52 ft
2 main spans
Daily traffic
298
2022 count
Owner
State
State Highway Agency

About this bridge

Zepp RD over Cedar Creek is a prestressed concrete slab carrying Zepp RD over Cedar Creek in Shenandoah County, Virginia. It was built in 1978, so it is 47 years old, younger than the Virginia average of 50.7 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 298 vehicles a day, projected to reach 332 by 2045. The structure is 52 ft (15.8 m) long and 32 ft wide. If it were closed, the detour would be 24.2 mi (39 km).

CarriesZepp RD
CrossesCedar Creek
Location4.50 to 623 - 0.00 to 603
RouteCounty Highway 600
Coordinates38.98403, -78.52355
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating63.1 US tons
Inventory rating48.6 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckOther
Main spans2
Design loadHS 20 + Mod
Structure length52 ft (15.8 m)
Longest span26 ft (7.9 m)
Deck width32 ft (9.8 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic298 (2022)
Projected traffic332 by 2045
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.2 mi (39 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway 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 Zepp RD over Cedar Creek built?

It was built in 1978, making it 47 years old in 2025.

What condition is Zepp RD over Cedar 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 2023.

How much traffic does Zepp RD over Cedar Creek carry?

About 298 vehicles per day (2022 count).

How long is Zepp RD over Cedar Creek?

The structure is 52 ft (15.8 m) long with a longest span of 26 ft (7.9 m) and a deck 32 ft wide.

Who owns Zepp RD over Cedar Creek?

It is owned by the State Highway Agency.