SR 630 is now cruising at 25 mph south through Rock Spring, GA on the Chattooga & Chickamauga (CCKY) ex: Central Of Georgia CR&S right of way. The Autumn Leaf Special is about 8+ rail-miles north of the City of Lafayette,GA, the halfway point on this trip, and the home office for the G&W-Chattooga & Chickamauga Railway (CCKY). No stop is planned for the excursion as the double header is continued it's trek to Summerville, GA