US Bridges

Howell Road over Knights Creek

Good

Lowndes County, Georgia · App 3 MI E of Valdosta · Structure no. 000000018500600

Built
1958
67 years old
Condition
Good
inspected December 2023
Type
Culvert
Concrete
Length
44 ft
4 main spans
Daily traffic
2,150
2024 count
Owner
County
County Highway Agency

About this bridge

Howell Road over Knights Creek is a concrete culvert carrying Howell Road over Knights Creek in Lowndes County, Georgia. It was built in 1958, so it is 67 years old, older than the Georgia average of 47.5 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 2,150 vehicles a day, roughly 12% of them trucks, projected to reach 2,925 by 2032. The structure is 44 ft (13.4 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesHowell Road
CrossesKnights Creek
LocationApp 3 MI E of Valdosta
RouteCounty Highway 568
StateGeorgia
Coordinates30.82521, -83.23226
Functional classUrban 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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating46 US tons
Inventory rating26.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadH 15
Structure length44 ft (13.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,150 (2024)
Projected traffic2,925 by 2032
Trucks12%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$258,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Howell Road over Knights Creek built?

It was built in 1958, making it 67 years old in 2025.

What condition is Howell Road over Knights 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 December 2023.

How much traffic does Howell Road over Knights Creek carry?

About 2,150 vehicles per day (2024 count), of which roughly 12% are trucks.

How long is Howell Road over Knights Creek?

The structure is 44 ft (13.4 m) long with a longest span of 10 ft (3 m).

Who owns Howell Road over Knights Creek?

It is owned by the County Highway Agency.