US Bridges

Tranquility Lane over Unnamed Tributary

Good

Dinwiddie County, Virginia · 0.44 FR 756 & 0.26 to 460 · Structure no. 000000000006060

Built
2013
12 years old
Condition
Good
inspected June 2023
Type
Culvert
Steel
Length
26 ft
2 main spans
Daily traffic
609
2014 count
Owner
State
State Highway Agency

About this bridge

Tranquility Lane over Unnamed Tributary is a steel culvert carrying Tranquility Lane over Unnamed Tributary in Dinwiddie County, Virginia. It was built in 2013, so it is 12 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 609 vehicles a day, projected to reach 987 by 2045. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesTranquility Lane
CrossesUnnamed Tributary
Location0.44 FR 756 & 0.26 to 460
RouteCounty Highway 628
CountyDinwiddie County
StateVirginia
Coordinates37.19068, -77.60313
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating99 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans2
Design loadH 20
Structure length26 ft (7.9 m)
Longest span9 ft (2.8 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic609 (2014)
Projected traffic987 by 2045
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$82 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Tranquility Lane over Unnamed Tributary built?

It was built in 2013, making it 12 years old in 2025.

What condition is Tranquility Lane over Unnamed Tributary 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 June 2023.

How much traffic does Tranquility Lane over Unnamed Tributary carry?

About 609 vehicles per day (2014 count).

How long is Tranquility Lane over Unnamed Tributary?

The structure is 26 ft (7.9 m) long with a longest span of 9 ft (2.8 m).

Who owns Tranquility Lane over Unnamed Tributary?

It is owned by the State Highway Agency.