US Bridges

Antioch Ch Road over Mill Creek

Good

Atkinson County, Georgia · 7 MI NE of Kirland · Structure no. 000000000350080

Built
1970
55 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
310
2024 count
Owner
County
County Highway Agency

About this bridge

Antioch Ch Road over Mill Creek is a concrete culvert carrying Antioch Ch Road over Mill Creek in Atkinson County, Georgia. It was built in 1970, so it is 55 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 310 vehicles a day, roughly 1% of them trucks, projected to reach 735 by 2032. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 3.1 mi (5 km).

CarriesAntioch Ch Road
CrossesMill Creek
Location7 MI NE of Kirland
RouteCounty Highway 42
StateGeorgia
Coordinates31.38887, -82.93293
Functional classRural Minor Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionApril 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 alignment7: Better than present minimum criteria
Operating rating91.9 US tons
Inventory rating54.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length21 ft (6.4 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 traffic310 (2024)
Projected traffic735 by 2032
Trucks1%
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$123,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Antioch Ch Road over Mill Creek built?

It was built in 1970, making it 55 years old in 2025.

What condition is Antioch Ch Road over Mill 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 April 2023.

How much traffic does Antioch Ch Road over Mill Creek carry?

About 310 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Antioch Ch Road over Mill Creek?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns Antioch Ch Road over Mill Creek?

It is owned by the County Highway Agency.