US Bridges

Wilson-Caldwell RD over Mills Creek

Fair

Whitfield County, Georgia · 1.8 MI N of Cohutta · Structure no. 000000031350240

Built
1971
54 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
30 ft
1 main span
Daily traffic
450
2024 count
Owner
County
County Highway Agency

About this bridge

Wilson-Caldwell RD over Mills Creek is a steel stringer/multi-beam or girder carrying Wilson-Caldwell RD over Mills Creek in Whitfield County, Georgia. It was built in 1971, so it is 54 years old, older than the Georgia average of 47.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 450 vehicles a day, roughly 1% of them trucks, projected to reach 900 by 2031. The structure is 30 ft (9.1 m) long and 26 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesWilson-Caldwell RD
CrossesMills Creek
Location1.8 MI N of Cohutta
RouteCounty Highway 189
StateGeorgia
Coordinates34.98319, -84.94156
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating53.9 US tons
Inventory rating32 US tons

Structure

MaterialSteel
DeckSteel plate
Main spans1
Design loadUnknown
Structure length30 ft (9.1 m)
Longest span30 ft (9.1 m)
Deck width26 ft (7.8 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic450 (2024)
Projected traffic900 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.8 mi (11 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$176,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Wilson-Caldwell RD over Mills Creek built?

It was built in 1971, making it 54 years old in 2025.

What condition is Wilson-Caldwell RD over Mills Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.

How much traffic does Wilson-Caldwell RD over Mills Creek carry?

About 450 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Wilson-Caldwell RD over Mills Creek?

The structure is 30 ft (9.1 m) long with a longest span of 30 ft (9.1 m) and a deck 26 ft wide.

Who owns Wilson-Caldwell RD over Mills Creek?

It is owned by the County Highway Agency.