Getting Around Duluth

Duluth is primarily reached through Atlanta Hartsfield-Jackson International Airport. Gwinnett county also has its own airport, the Gwinnett County Briscoe Field. This is Gwinnett's municipal airport near Lawrenceville, accessible by GA Route 316. From Atlanta Hartsfield-Jackson International Airport, take I-85 North to Exit 113.

Duluth is accessible by major interstates as well as several US Highways. Interstate 85 runs through Gwinnett County from DeKalb County at its southwestern entry point, and Barrow County in the northeast. Interstate 985 branches off of Interstate 85 at Exit 113 near Suwanee. Several U.S. Highways run through Gwinnett County as well. US Route 23 runs through Duluth and Suwanee.

The Gwinnett County Transit (GCT) serves much of central and north Gwinnett, and provides easy access to the Doraville MARTA station in northeastern DeKalb County, as well as transportation between major commercial and residential areas.

At present, Gwinnett County is not connected to the Atlanta Area's MARTA rail system.