US Bridges

CR 660 Walt Stephe over I-75

Good

Henry County, Georgia · 2 MI SW of Stockbridge · Structure no. 000000015151170

Built
2013
12 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
295 ft
2 main spans
Daily traffic
14,300
2024 count
Owner
State
State Highway Agency

About this bridge

CR 660 Walt Stephe over I-75 is a prestressed concrete stringer/multi-beam or girder carrying CR 660 Walt Stephe over I-75 in Henry County, Georgia. It was built in 2013, so it is 12 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 14,300 vehicles a day, roughly 1% of them trucks, projected to reach 19,725 by 2031. The structure is 295 ft (89.9 m) long and 43 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesCR 660 Walt Stephe
CrossesI-75
Location2 MI SW of Stockbridge
RouteCity Street 9321
StateGeorgia
Coordinates33.52661, -84.25398
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating107.9 US tons
Inventory rating42 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length295 ft (89.9 m)
Longest span147 ft (44.8 m)
Deck width43 ft (13.2 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,300 (2024)
Projected traffic19,725 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck replacement with only incidental widening
Estimated improvement cost$39.3 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR 660 Walt Stephe over I-75 built?

It was built in 2013, making it 12 years old in 2025.

What condition is CR 660 Walt Stephe over I-75 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 November 2024.

How much traffic does CR 660 Walt Stephe over I-75 carry?

About 14,300 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is CR 660 Walt Stephe over I-75?

The structure is 295 ft (89.9 m) long with a longest span of 147 ft (44.8 m) and a deck 43 ft wide.

Who owns CR 660 Walt Stephe over I-75?

It is owned by the State Highway Agency.