South Eastern Freeway traffic flowing well after earlier crash A CRASH on the downtrack of the South Eastern Freeway earlier this morning has been cleared and traffic is flowing steadily. A car hit a barrier just above the Heysen Tunnels about 6.30am, forcing the speed limit to be reduced and delaying traffic. The Australian Traffic Network's Nick Green says a tow truck has now cleared the car, the speed limit has returned to normal and delays are clearing out. Mr Green says crews have also cleared a two-car crash on Lower North East Rd, near the intersection of Gorge Rd at Campbelltown, and traffic is flowing OK. Elsewhere on the roads, Mr Green says traffic is building on South Rd at the intersections of Daws and Richmond roads, on Anzac Highway on the way into West Tce and on Melbourne St in North Adelaide. Marion Rd, Ascot Park Main Rd, Belair Galway Ave, Broadview South Rd, Edwardstown Port Wakefield Rd, Gepps Cross Anzac Hwy, Glenelg Golden Grove Rd, Golden Grove Muller Rd, Greenacres Wright Rd, Ingle Farm Sturt Rd, Marion Henley Beach Rd, Mile End North East Rd and Reservoir Rd, Modbury Main South Rd, O'Halloran Hill Main North Rd, Para Hills West Churchill Rd, Prospect Richmond Rd, Richmond North East Rd, Tea Tree Gully Goodwood Rd, Wayville · Dequetteville Terrace/Wakefield Rd, Kent Town