US Bridges

Moores Mill Road over I-75

Good

Fulton County, Georgia · In N Atlanta · Structure no. 000000012103260

Built
1984
41 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
285 ft
2 main spans
Daily traffic
14,400
2024 count
Owner
State
State Highway Agency

About this bridge

Moores Mill Road over I-75 is a steel continuous stringer/multi-beam or girder carrying Moores Mill Road over I-75 in Fulton County, Georgia. It was built in 1984, so it is 41 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 14,400 vehicles a day, roughly 1% of them trucks, projected to reach 18,000 by 2032. The structure is 285 ft (86.9 m) long and 66 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesMoores Mill Road
CrossesI-75
LocationIn N Atlanta
RouteCity Street 9013
StateGeorgia
Coordinates33.83183, -84.42641
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
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating42 US tons
Inventory rating24.9 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length285 ft (86.9 m)
Longest span150 ft (45.7 m)
Deck width66 ft (20.2 m)
Roadway width52 ft (15.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,400 (2024)
Projected traffic18,000 by 2032
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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$2.6 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Moores Mill Road over I-75 built?

It was built in 1984, making it 41 years old in 2025.

What condition is Moores Mill Road 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 September 2024.

How much traffic does Moores Mill Road over I-75 carry?

About 14,400 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Moores Mill Road over I-75?

The structure is 285 ft (86.9 m) long with a longest span of 150 ft (45.7 m) and a deck 66 ft wide.

Who owns Moores Mill Road over I-75?

It is owned by the State Highway Agency.