US Bridges

Nbl Chippenham Pkw over Route 686 (jahnke Road)

Good

Chesterfield County, Virginia · 1.04 FR 60 & 0.69 to 76 · Structure no. 000000000025377

Built
1999
26 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
97 ft
1 main span
Daily traffic
38,881
2022 count
Owner
State
State Highway Agency

About this bridge

Nbl Chippenham Pkw over Route 686 (jahnke Road) is a steel stringer/multi-beam or girder carrying Nbl Chippenham Pkw over Route 686 (jahnke Road) in Chesterfield County, Virginia. It was built in 1999, so it is 26 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 38,881 vehicles a day, projected to reach 56,768 by 2045. The structure is 97 ft (29.7 m) long and 67 ft wide.

Location

Open in Google Maps
CarriesNbl Chippenham Pkw
CrossesRoute 686 (jahnke Road)
Location1.04 FR 60 & 0.69 to 76
RouteState Highway 150
CountyChesterfield County
StateVirginia
Coordinates37.51636, -77.52809
Functional classUrban Principal Arterial - Other Freeway or Expressway

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.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating94.7 US tons
Inventory rating73 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length97 ft (29.7 m)
Longest span94 ft (28.5 m)
Deck width67 ft (20.5 m)
Roadway width65 ft (19.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38,881 (2022)
Projected traffic56,768 by 2045
Trucks0%
Lanes on structure4
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Nbl Chippenham Pkw over Route 686 (jahnke Road) built?

It was built in 1999, making it 26 years old in 2025.

What condition is Nbl Chippenham Pkw over Route 686 (jahnke Road) 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 September 2023.

How much traffic does Nbl Chippenham Pkw over Route 686 (jahnke Road) carry?

About 38,881 vehicles per day (2022 count).

How long is Nbl Chippenham Pkw over Route 686 (jahnke Road)?

The structure is 97 ft (29.7 m) long with a longest span of 94 ft (28.5 m) and a deck 67 ft wide.

Who owns Nbl Chippenham Pkw over Route 686 (jahnke Road)?

It is owned by the State Highway Agency.