US Bridges

Kelly Drive over Flat Creek

Good

Fayette County, Georgia · Peachtree City Limits · Structure no. 000000011350460

Built
1990
35 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
110 ft
2 main spans
Daily traffic
3,210
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Kelly Drive over Flat Creek is a prestressed concrete stringer/multi-beam or girder carrying Kelly Drive over Flat Creek in Fayette County, Georgia. It was built in 1990, so it is 35 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 3,210 vehicles a day, roughly 1% of them trucks, projected to reach 5,250 by 2031. The structure is 110 ft (33.5 m) long and 46 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesKelly Drive
CrossesFlat Creek
LocationPeachtree City Limits
RouteCity Street 490
StateGeorgia
Coordinates33.38423, -84.57246
Functional classUrban Collector

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.
Channel and channel protection8 Very GoodNo problems noted.
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 adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating46 US tons
Inventory rating26.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 15
Structure length110 ft (33.5 m)
Longest span55 ft (16.8 m)
Deck width46 ft (14 m)
Roadway width31 ft (9.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,210 (2024)
Projected traffic5,250 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$645,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Kelly Drive over Flat Creek built?

It was built in 1990, making it 35 years old in 2025.

What condition is Kelly Drive over Flat 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 2024.

How much traffic does Kelly Drive over Flat Creek carry?

About 3,210 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Kelly Drive over Flat Creek?

The structure is 110 ft (33.5 m) long with a longest span of 55 ft (16.8 m) and a deck 46 ft wide.

Who owns Kelly Drive over Flat Creek?

It is owned by the City or Municipal Highway Agency.