I-285 RAMP
I-285 RAMP in In Doraville, DeKalb County, Georgia received a condition grade of A (89/100). Built in 2023, the bridge carries 225K vehicles daily on I-285 RAMP over SR 141 Ptree Ind. BLVD..
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-285 RAMP is a 3-year-old bridge located In Doraville in DeKalb County, Georgia. The bridge carries I-285 RAMP over SR 141 Ptree Ind. BLVD. with 1 traffic lane, handling approximately 225K vehicles per day. Built in 2023, the structure spans 78.6 meters.
The bridge received a Condition Grade of A (89/100) based on Federal Highway Administration inspection data. Its deck is rated 8/9 (good), superstructure 8/9 (good), and substructure 8/9 (good).
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
I-285 RAMP has a Condition Score of 89/100 (Grade A). Its deck is rated 8/9, superstructure 8/9, and substructure 8/9 on the NBI scale. The bridge is not classified as structurally deficient.
I-285 RAMP was built in 2023, making it 3 years old. The average bridge age in the United States is 48 years.
I-285 RAMP carries approximately 225K vehicles per day (average daily traffic). The bridge has 1 traffic lane. It is 78.6 meters long and located on I-285 RAMP in In Doraville, DeKalb County, Georgia.
No, I-285 RAMP 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-285 RAMP is located In Doraville in DeKalb County, Georgia. The bridge carries I-285 RAMP over SR 141 Ptree Ind. BLVD.. Its coordinates are 33.913253, -84.286042. It is maintained by State Highway Agency.
I-285 RAMP carries I-285 RAMP over SR 141 Ptree Ind. BLVD.. The bridge is 78.6 meters long and was built in 2023.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.