100m - 7m = 93m
93m + 20m = 113m
113m - 5m = 108m
108m + 7m = 115m
115m + 25m = 140m
140m - 55m = 95m
95m + 15m = 110m
110m + 20m = 130m
130m - 5m = 125m
125m - 5m = 120m
120m + 10m = 110m
110m + 15m = 125m
125m - 25m = 100m
100m - 26m = 74m
74m + 15m = 89m
89m + 20m = 109m
109m - 10m = 99m
99m - 20m = 79m
79m + 15m = 94m
94m + 10m = 104m