About backbone results of 500
56:57
59:36
53:44
204:55
56:15
61:16
45:53
57:03
87:03
47:08
65:57
67:27
68:48
73:14
56:46
114:21
92:28
59:05
53:28
52:36
49:08
161:26
71:45
62:52
77:34
70:15
60:56
127:01
79:53
83:18
69:24
52:36
78:29
78:33
84:09
136:35
160:05
93:25
106:07
128:43