Main South Road in Second Valley

Main South Road in The District Council of Yankalilla is an asphalted expressway (110 km/h). It runs in a northeast-southwest direction starting from Williss Drive and crosses The Vines Drive, Lady Bay Road, Paradise Drive, Poolamacca Road, Finniss Vale Drive, Roper Lane, Forest Road, Bullaparinga Crescent, Morris Road, Jones Road and Rapid Bay Road. It ends in a cul-de-sac and connects Delamere, Cape Jervis, Second Valley, Normanville and Wirrina Cove. This road is part of the long-distance road "B23". Main South Road also exists in Yankalilla and Myponga.