US Bridges

Rmp I-20W-I-285CCB over I-285 Cbl

Good

Fulton County, Georgia · In W Atlanta · Structure no. 000000012101880

Built
1965
60 years old, rebuilt 1982
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
259 ft
3 main spans
Daily traffic
7,830
2024 count
Owner
State
State Highway Agency

About this bridge

Rmp I-20W-I-285CCB over I-285 Cbl is a steel stringer/multi-beam or girder carrying Rmp I-20W-I-285CCB over I-285 Cbl in Fulton County, Georgia. It was built in 1965 and reconstructed in 1982, so it is 60 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 7,830 vehicles a day, roughly 1% of them trucks, projected to reach 18,885 by 2032. The structure is 259 ft (78.9 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesRmp I-20W-I-285CCB
CrossesI-285 Cbl
LocationIn W Atlanta
RouteInterstate 20
StateGeorgia
Coordinates33.76063, -84.49281
Functional classUrban Local

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 inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating31 US tons
Inventory rating19 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length259 ft (78.9 m)
Longest span126 ft (38.4 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,830 (2024)
Projected traffic18,885 by 2032
Trucks1%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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$1.1 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was Rmp I-20W-I-285CCB over I-285 Cbl built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1982.

What condition is Rmp I-20W-I-285CCB over I-285 Cbl 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 June 2023.

How much traffic does Rmp I-20W-I-285CCB over I-285 Cbl carry?

About 7,830 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Rmp I-20W-I-285CCB over I-285 Cbl?

The structure is 259 ft (78.9 m) long with a longest span of 126 ft (38.4 m) and a deck 33 ft wide.

Who owns Rmp I-20W-I-285CCB over I-285 Cbl?

It is owned by the State Highway Agency.