About clark results of 671
63:56 27:14 22:56 28:30 23:38 26:36 27:56 29:23 46:21 20:58 24:42 35:15 39:27 53:17 33:44 28:01 38:49 143:18 147:19 40:16 37:12 43:17 30:28 50:13 43:19 48:26 155:05 34:05 51:46 45:08 39:58 43:38 47:24 42:45 34:02 30:00 44:15 56:08 56:08 42:53 79:30 41:31 47:44 43:02 52:09 104:13