U.S. Federal Route 76 runs north-south through Catoosa County. This highway provides a surface alternative to Interstate 75. U.S. Rt. 76 passes through the following town in Catoosa County. Ringgold U.S. Rt. 76 is multi-plexed in Catoosa County. U.S. Rt. 41, through out Catoosa County. Georgia State Route 3, through out Catoosa County. Georgia State Route 2, near Ringgold.
Detour marker on SB I-75. A bridge being replaced has caused for the highway to be closed. (June, 2003) SB U.S. Rt. 41, EB U.S. Rt. 76, EB GA St Rt 2, NB GA St Rt 151 in Ringgold.