US Bridges

MILLERCOVERD/620 over Trout Creek

Good

Craig County, Virginia · 1.00-RKE CO;1.30-RTE. 621 · Structure no. 000000000005518

Built
1986
39 years old, rebuilt 2018
Condition
Good
inspected March 2024
Type
Slab
Concrete
Length
38 ft
1 main span
Daily traffic
38
2020 count
Owner
State
State Highway Agency

About this bridge

MILLERCOVERD/620 over Trout Creek is a concrete slab carrying MILLERCOVERD/620 over Trout Creek in Craig County, Virginia. It was built in 1986 and reconstructed in 2018, so it is 39 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 38 vehicles a day, projected to reach 57 by 2042. The structure is 38 ft (11.6 m) long and 19 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesMILLERCOVERD/620
CrossesTrout Creek
Location1.00-RKE CO;1.30-RTE. 621
RouteCounty Highway 620
Coordinates37.38948, -80.19538
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
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 adequacy7: Better than present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating77.1 US tons
Inventory rating59 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckOther
Main spans1
Design loadHL 93
Structure length38 ft (11.6 m)
Longest span35 ft (10.7 m)
Deck width19 ft (5.8 m)
Roadway width19 ft (5.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38 (2020)
Projected traffic57 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed9.9 mi (16 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 MILLERCOVERD/620 over Trout Creek built?

It was built in 1986, making it 39 years old in 2025. It was reconstructed in 2018.

What condition is MILLERCOVERD/620 over Trout 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 March 2024.

How much traffic does MILLERCOVERD/620 over Trout Creek carry?

About 38 vehicles per day (2020 count).

How long is MILLERCOVERD/620 over Trout Creek?

The structure is 38 ft (11.6 m) long with a longest span of 35 ft (10.7 m) and a deck 19 ft wide.

Who owns MILLERCOVERD/620 over Trout Creek?

It is owned by the State Highway Agency.