I-20
I-20 in In West Atlanta, Fulton County, Georgia received a condition grade of B (72/100). Built in 1965, the bridge carries 167K vehicles daily on I-20 over SR 280 H.E.Holmes Drive.
I-20 carries a B on the BridgeSafety Condition Score with 72/100. Most component ratings are solid; one or two may show wear consistent with the structure’s age, but the bridge is not flagged as structurally deficient.
The bridge was built in 1965 and is now 61 years old, at or past the typical 50-year design life for bridges of its vintage. Maintenance and inspection cycles are correspondingly more involved than for newer structures. I-20 carries an average daily traffic count of 167,000 vehicles, with 10 lane(s) crossing SR 280 H.E.Holmes Drive. The owning agency is State Highway Agency; bridge inspection records flow into the federal NBI database annually.
Component Ratings
The riding surface, evaluated for cracking, spalling, and wear
Beams, girders, and trusses that support the deck
Piers, abutments, and foundations below the deck
Bridge Details
About This Bridge
I-20 is a 61-year-old bridge located In West Atlanta in Fulton County, Georgia. The bridge carries I-20 over SR 280 H.E.Holmes Drive with 10 traffic lanes, handling approximately 167K vehicles per day. Built in 1965 and reconstructed in 1981, the structure spans 64.6 meters.
The bridge received a Condition Grade of B (72/100) based on Federal Highway Administration inspection data. Its deck is rated 7/9 (good), superstructure 7/9 (good), and substructure 7/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
I-20 has a Condition Score of 72/100 (Grade B). Its deck is rated 7/9, superstructure 7/9, and substructure 7/9 on the NBI scale. The bridge is not classified as structurally deficient.
I-20 was built in 1965 and reconstructed in 1981, making it 61 years old. The average bridge age in the United States is 48 years.
I-20 carries approximately 167K vehicles per day (average daily traffic). The bridge has 10 traffic lanes. It is 64.6 meters long and located on I-20 in In West Atlanta, Fulton County, Georgia.
No, I-20 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
I-20 is located In West Atlanta in Fulton County, Georgia. The bridge carries I-20 over SR 280 H.E.Holmes Drive. Its coordinates are 33.756908, -84.468903. It is maintained by State Highway Agency.
I-20 carries I-20 over SR 280 H.E.Holmes Drive. The bridge is 64.6 meters long and was built in 1965, with reconstruction in 1981.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.
Source: FHWA National Bridge Inventory, 2026.