US Bridges

South Crater Road over Branch Blackwater Creek

Good

Petersburg city, Virginia · .79 FR Rives .11 to Wagnr · Structure no. 000000000023315

Built
1938
87 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete
Length
28 ft
3 main spans
Daily traffic
9,584
2022 count
Owner
City
City or Municipal Highway Agency

About this bridge

South Crater Road over Branch Blackwater Creek is a concrete culvert carrying South Crater Road over Branch Blackwater Creek in Petersburg city, Virginia. It was built in 1938, so it is 87 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 9,584 vehicles a day, projected to reach 10,686 by 2045. The structure is 28 ft (8.5 m) long. If it were closed, the detour would be 3.7 mi (6 km).

CarriesSouth Crater Road
CrossesBranch Blackwater Creek
Location.79 FR Rives .11 to Wagnr
RouteU.S. Route 301
Coordinates37.18717, -77.36943
Functional classUrban Other Principal Arterial

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 inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3 (+1 approach)
Design loadHS 20 + Mod
Structure length28 ft (8.5 m)
Longest span7 ft (2.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,584 (2022)
Projected traffic10,686 by 2045
Trucks0%
Lanes on structure5
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$6 million
NavigationNo navigation control on waterway

Frequently asked questions

When was South Crater Road over Branch Blackwater Creek built?

It was built in 1938, making it 87 years old in 2025.

What condition is South Crater Road over Branch Blackwater Creek 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 2023.

How much traffic does South Crater Road over Branch Blackwater Creek carry?

About 9,584 vehicles per day (2022 count).

How long is South Crater Road over Branch Blackwater Creek?

The structure is 28 ft (8.5 m) long with a longest span of 7 ft (2.1 m).

Who owns South Crater Road over Branch Blackwater Creek?

It is owned by the City or Municipal Highway Agency.