US 19
US 19 in In South Alpharetta, Fulton County, Georgia received a condition grade of B (78/100). Built in 1991, the bridge carries 159K vehicles daily on US 19 over M-9486 Mansell Road.
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
US 19 is a 35-year-old bridge located In South Alpharetta in Fulton County, Georgia. The bridge carries US 19 over M-9486 Mansell Road with 8 traffic lanes, handling approximately 159K vehicles per day. Built in 1991, the structure spans 61 meters.
The bridge received a Condition Grade of B (78/100) 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
US 19 has a Condition Score of 78/100 (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.
US 19 was built in 1991, making it 35 years old. The average bridge age in the United States is 48 years.
US 19 carries approximately 159K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 61 meters long and located on US 19 in In South Alpharetta, Fulton County, Georgia.
No, US 19 is not classified as structurally deficient. All three primary components (deck, superstructure, and substructure) are rated above 4 on the 0-9 NBI scale.
US 19 is located In South Alpharetta in Fulton County, Georgia. The bridge carries US 19 over M-9486 Mansell Road. Its coordinates are 34.039192, -84.311333. It is maintained by State Highway Agency.
US 19 carries US 19 over M-9486 Mansell Road. The bridge is 61 meters long and was built in 1991.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.