US Bridges

Loop Road over Mud Fork Creek

FairPosted for load

Tazewell County, Virginia · 0.05 FR 643; 0.65 to 697 · Structure no. 000000000027010

Built
2001
24 years old
Condition
Fair
inspected July 2024
Type
Frame
Concrete
Length
43 ft
1 main span
Daily traffic
202
2022 count
Owner
State
State Highway Agency

About this bridge

Loop Road over Mud Fork Creek is a concrete frame carrying Loop Road over Mud Fork Creek in Tazewell County, Virginia. It was built in 2001, so it is 24 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. Its operating status is: posted for load restriction.

It carries about 202 vehicles a day, roughly 1% of them trucks, projected to reach 303 by 2042. The structure is 43 ft (13.1 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesLoop Road
CrossesMud Fork Creek
Location0.05 FR 643; 0.65 to 697
RouteCounty Highway 660
Coordinates37.26299, -81.33309
Functional classRural Minor Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to 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 alignment8: Equal to present desirable criteria
Operating rating52 US tons
Inventory rating31 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20 + Mod
Structure length43 ft (13.1 m)
Longest span41 ft (12.5 m)
Deck width26 ft (7.8 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic202 (2022)
Projected traffic303 by 2042
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Loop Road over Mud Fork Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is Loop Road over Mud Fork 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 July 2024.

How much traffic does Loop Road over Mud Fork Creek carry?

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

How long is Loop Road over Mud Fork Creek?

The structure is 43 ft (13.1 m) long with a longest span of 41 ft (12.5 m) and a deck 26 ft wide.

Who owns Loop Road over Mud Fork Creek?

It is owned by the State Highway Agency.