US Bridges

Route 257 over Dry River

Good

Rockingham County, Virginia · 0.18 Rt 738W-0.02 Rt 738E · Structure no. 000000000029418

Built
2018
7 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
225 ft
3 main spans
Daily traffic
6,525
2022 count
Owner
State
State Highway Agency

About this bridge

Route 257 over Dry River is a prestressed concrete box beam or girders - multiple carrying Route 257 over Dry River in Rockingham County, Virginia. It was built in 2018, so it is 7 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,525 vehicles a day, roughly 1% of them trucks, projected to reach 7,275 by 2042. The structure is 225 ft (68.6 m) long and 51 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRoute 257
CrossesDry River
Location0.18 Rt 738W-0.02 Rt 738E
RouteCounty Highway 257
Coordinates38.40756, -78.9761
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.1 US tons
Inventory rating49.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length225 ft (68.6 m)
Longest span75 ft (22.9 m)
Deck width51 ft (15.5 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,525 (2022)
Projected traffic7,275 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 Route 257 over Dry River built?

It was built in 2018, making it 7 years old in 2025.

What condition is Route 257 over Dry 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 October 2024.

How much traffic does Route 257 over Dry River carry?

About 6,525 vehicles per day (2022 count), of which roughly 1% are trucks.

How long is Route 257 over Dry River?

The structure is 225 ft (68.6 m) long with a longest span of 75 ft (22.9 m) and a deck 51 ft wide.

Who owns Route 257 over Dry River?

It is owned by the State Highway Agency.