US Bridges

SR 17 over Chickasaw Creek

Good

Wilkes County, Georgia · 4.5 MI N of Tignall · Structure no. 000000031700070

Built
1983
42 years old
Condition
Good
inspected May 2023
Type
Culvert
Concrete
Length
33 ft
3 main spans
Daily traffic
2,150
2024 count
Owner
State
State Highway Agency

About this bridge

SR 17 over Chickasaw Creek is a concrete culvert carrying SR 17 over Chickasaw Creek in Wilkes County, Georgia. It was built in 1983, so it is 42 years old, younger 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 19% of them trucks, projected to reach 2,580 by 2032. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 11.2 mi (18 km).

CarriesSR 17
CrossesChickasaw Creek
Location4.5 MI N of Tignall
RouteState Highway 17
StateGeorgia
Coordinates33.93221, -82.76116
Functional classRural Principal Arterial - Other

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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61 US tons
Inventory rating35.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20 + Mod
Structure length33 ft (10.1 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 traffic2,580 by 2032
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.2 mi (18 km)
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$193,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 17 over Chickasaw Creek built?

It was built in 1983, making it 42 years old in 2025.

What condition is SR 17 over Chickasaw 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 May 2023.

How much traffic does SR 17 over Chickasaw Creek carry?

About 2,150 vehicles per day (2024 count), of which roughly 19% are trucks.

How long is SR 17 over Chickasaw Creek?

The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).

Who owns SR 17 over Chickasaw Creek?

It is owned by the State Highway Agency.