The South River Trail connects the radio controlled air field on Constitution Road to Gresham Park, Sugar Creek Golf Course and the Decatur campus of the Georgia Perimeter College. It features a trail head near Bouldercrest Road and Constitution, a tunnel under Bouldercrest Road, scenic overlooks of the South River, a bridge over Sugar Creek, and spur trails to surrounding neighborhoods. PATH recently completed the 3.4 mile extension of the trail along the periphery of the golf course, under I-285, and onto the campus of Georgia Perimeter College on Panthersville Road. Further sections of the South River Trail connect the Martin Luther King, Jr. High School to the Arabia Mountain PATH near Lyons Farm, continuing along the Rockdale River Trail and finally arriving at the Monastery of the Holy Spirit in Conyers.
Further extensions of the South River Trail are on the drawing board, eventually linking the trail to the Atlanta Beltline.