US Bridges

N Frederick Pk over Little Issac Creek

Fair

Frederick County, Virginia · 0.10 to 127 - 0.30 to 699 · Structure no. 000000000008161

Built
1989
36 years old
Condition
Fair
inspected October 2023
Type
Culvert
Concrete
Length
41 ft
3 main spans
Daily traffic
4,202
2022 count
Owner
State
State Highway Agency

About this bridge

N Frederick Pk over Little Issac Creek is a concrete culvert carrying N Frederick Pk over Little Issac Creek in Frederick County, Virginia. It was built in 1989, so it is 36 years old, younger than the Virginia average of 50.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 4,202 vehicles a day, roughly 1% of them trucks, projected to reach 6,135 by 2045. The structure is 41 ft (12.5 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesN Frederick Pk
CrossesLittle Issac Creek
Location0.10 to 127 - 0.30 to 699
RouteU.S. Route 522
Coordinates39.34277, -78.30599
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length41 ft (12.5 m)
Longest span9 ft (2.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,202 (2022)
Projected traffic6,135 by 2045
Trucks1%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

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 N Frederick Pk over Little Issac Creek built?

It was built in 1989, making it 36 years old in 2025.

What condition is N Frederick Pk over Little Issac Creek 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 October 2023.

How much traffic does N Frederick Pk over Little Issac Creek carry?

About 4,202 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is N Frederick Pk over Little Issac Creek?

The structure is 41 ft (12.5 m) long with a longest span of 9 ft (2.7 m).

Who owns N Frederick Pk over Little Issac Creek?

It is owned by the State Highway Agency.