US Bridges

I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR

Good

Fulton County, Georgia · I-20 & I-75 Interchange · Structure no. 000000012106510

Built
1988
37 years old
Condition
Good
inspected July 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
1,785 ft
9 main spans
Daily traffic
179,000
2024 count
Owner
State
State Highway Agency

About this bridge

I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR is a prestressed concrete continuous box beam or girders - single or spread carrying I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR in Fulton County, Georgia. It was built in 1988, so it is 37 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 179,000 vehicles a day, roughly 1% of them trucks, projected to reach 124,470 by 2032. The structure is 1,785 ft (544.1 m) long and 61 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI-20 Ebl
Crosses3I75RMP-2I20RMP-3MRT-2MR
LocationI-20 & I-75 Interchange
RouteInterstate 20
StateGeorgia
Coordinates33.74526, -84.39179
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 inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61 US tons
Inventory rating35.9 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans9
Design loadHS 20 + Mod
Structure length1,785 ft (544.1 m)
Longest span270 ft (82.3 m)
Deck width61 ft (18.6 m)
Roadway width58 ft (17.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic179,000 (2024)
Projected traffic124,470 by 2032
Trucks1%
Lanes on structure2
Traffic directionOne-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$10.5 million
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR built?

It was built in 1988, making it 37 years old in 2025.

What condition is I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR 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 July 2023.

How much traffic does I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR carry?

About 179,000 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR?

The structure is 1,785 ft (544.1 m) long with a longest span of 270 ft (82.3 m) and a deck 61 ft wide.

Who owns I-20 Ebl over 3I75RMP-2I20RMP-3MRT-2MR?

It is owned by the State Highway Agency.