US Bridges

I-285 over Cs 2766 Delmar Lane

Good

Fulton County, Georgia · In W Atlanta · Structure no. 000000012102370

Built
1967
58 years old, rebuilt 1978
Condition
Good
inspected April 2023
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
116 ft
3 main spans
Daily traffic
145,000
2024 count
Owner
State
State Highway Agency

About this bridge

I-285 over Cs 2766 Delmar Lane is a steel continuous stringer/multi-beam or girder carrying I-285 over Cs 2766 Delmar Lane in Fulton County, Georgia. It was built in 1967 and reconstructed in 1978, so it is 58 years old, older 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 145,000 vehicles a day, roughly 1% of them trucks, projected to reach 204,960 by 2032. The structure is 116 ft (35.4 m) long and 156 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI-285
CrossesCs 2766 Delmar Lane
LocationIn W Atlanta
RouteInterstate 285
StateGeorgia
Coordinates33.75626, -84.49442
Functional classUrban Principal Arterial - Interstate

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 inspectionApril 2023
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 geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating25.9 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length116 ft (35.4 m)
Longest span48 ft (14.6 m)
Deck width156 ft (47.7 m)
Roadway width150 ft (45.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic145,000 (2024)
Projected traffic204,960 by 2032
Trucks1%
Lanes on structure8
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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$1.8 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-285 over Cs 2766 Delmar Lane built?

It was built in 1967, making it 58 years old in 2025. It was reconstructed in 1978.

What condition is I-285 over Cs 2766 Delmar Lane 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 April 2023.

How much traffic does I-285 over Cs 2766 Delmar Lane carry?

About 145,000 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is I-285 over Cs 2766 Delmar Lane?

The structure is 116 ft (35.4 m) long with a longest span of 48 ft (14.6 m) and a deck 156 ft wide.

Who owns I-285 over Cs 2766 Delmar Lane?

It is owned by the State Highway Agency.