US Bridges

Route 340 over Cub Run

Good

Page County, Virginia · 0.30 Rt 685 - 1.15 Rt 613 · Structure no. 000000000029414

Built
2017
8 years old
Condition
Good
inspected July 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
243 ft
2 main spans
Daily traffic
5,797
2022 count
Owner
State
State Highway Agency

About this bridge

Route 340 over Cub Run is a steel continuous stringer/multi-beam or girder carrying Route 340 over Cub Run in Page County, Virginia. It was built in 2017, so it is 8 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 5,797 vehicles a day, projected to reach 6,147 by 2045. The structure is 243 ft (74.1 m) long and 46 ft wide. If it were closed, the detour would be 29.2 mi (47 km).

Location

Open in Google Maps
CarriesRoute 340
CrossesCub Run
Location0.30 Rt 685 - 1.15 Rt 613
RouteU.S. Route 340
CountyPage County
StateVirginia
Coordinates38.55356, -78.60638
Functional classRural Minor Arterial

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 protection8 Very GoodNo problems noted.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81.8 US tons
Inventory rating63.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length243 ft (74.1 m)
Longest span121 ft (37 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,797 (2022)
Projected traffic6,147 by 2045
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed29.2 mi (47 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 340 over Cub Run built?

It was built in 2017, making it 8 years old in 2025.

What condition is Route 340 over Cub Run 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 July 2023.

How much traffic does Route 340 over Cub Run carry?

About 5,797 vehicles per day (2022 count).

How long is Route 340 over Cub Run?

The structure is 243 ft (74.1 m) long with a longest span of 121 ft (37 m) and a deck 46 ft wide.

Who owns Route 340 over Cub Run?

It is owned by the State Highway Agency.