US Bridges

Post Road over Bluestone River

Good

Tazewell County, Virginia · .02M to 102 &.02M to 761 · Structure no. 000000000018683

Built
1954
71 years old, rebuilt 2010
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
102 ft
2 main spans
Daily traffic
121
2015 count
Owner
State
State Highway Agency

About this bridge

Post Road over Bluestone River is a steel stringer/multi-beam or girder carrying Post Road over Bluestone River in Tazewell County, Virginia. It was built in 1954 and reconstructed in 2010, so it is 71 years old, older 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 121 vehicles a day, projected to reach 134 by 2042. The structure is 102 ft (31.1 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesPost Road
CrossesBluestone River
Location.02M to 102 &.02M to 761
RouteCounty Highway 782
Coordinates37.27623, -81.31116
Functional classUrban 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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
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 alignment7: Better than present minimum criteria
Operating rating77.1 US tons
Inventory rating60 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length102 ft (31.1 m)
Longest span51 ft (15.5 m)
Deck width29 ft (8.8 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic121 (2015)
Projected traffic134 by 2042
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 Post Road over Bluestone River built?

It was built in 1954, making it 71 years old in 2025. It was reconstructed in 2010.

What condition is Post Road over Bluestone River 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 Post Road over Bluestone River carry?

About 121 vehicles per day (2015 count).

How long is Post Road over Bluestone River?

The structure is 102 ft (31.1 m) long with a longest span of 51 ft (15.5 m) and a deck 29 ft wide.

Who owns Post Road over Bluestone River?

It is owned by the State Highway Agency.