Start Birdwood Foodland, Head west, R Warren Rd, .88 km, L Martins Hill Rd, 4.5 km, L Forreston Rd, 8.6 km, R Norsworthy Rd, 9.31 km, L Kersbrook Rd, 15.06 km, R Kent Rd, 16.7 km, Straight over X Road, 27.67 km, Right First St, 41.28, Right Ayers St, 41.67 km, Left Duffield St, 41.92 km, Right Calton Rd, 42.39, R Balmoral Rd, 45.45 km, R Williamstown Rd, 52.21 km, R Lyndoch Valley Rd, 57.95 km, L Main St Williamstown, R Warren Rd, 60.81 km, L Adelaide Mannum Rd, Finish Birdwood, 81.07 km.