| 1 | Chris Boycott | 47:04 | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | F |
| WCH | | | (164) | (165) | (174) | (175) | (168) | (177) | (169) | (193) | (178) | (187) | (172) | (182) | (159) | |
| M60 | | | 2:13 | 4:54 | 8:03 | 10:47 | 13:33 | 17:10 | 22:46 | 26:37 | 33:01 | 35:26 | 41:19 | 44:54 | 46:23 | 47:04 |
| | | | 2:13 | 2:41 | 3:09 | 2:44 | 2:46 | 3:37 | 5:36 | 3:51 | 6:24 | 2:25 | 5:53 | 3:35 | 1:29 | 0:41 |
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| 2 | Doug Peel | 54:57 | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | F |
| WCH | | | (164) | (165) | (174) | (175) | (168) | (177) | (169) | (193) | (178) | (187) | (172) | (182) | (159) | |
| M70 | | | 2:28 | 6:29 | 10:37 | 12:30 | 15:23 | 21:04 | 23:45 | 28:39 | 36:16 | 39:20 | 47:27 | 52:13 | 54:06 | 54:57 |
| | | | 2:28 | 4:01 | 4:08 | 1:53 | 2:53 | 5:41 | 2:41 | 4:54 | 7:37 | 3:04 | 8:07 | 4:46 | 1:53 | 0:51 |
|
| 3 | John Wilcock | 91:54 | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | F |
| WCH | | | (164) | (165) | (174) | (175) | (168) | (177) | (169) | (193) | (178) | (187) | (172) | (182) | (159) | |
| M65 | | | 3:22 | 8:23 | 14:55 | 18:38 | 23:44 | 29:17 | 34:06 | 42:19 | 61:28 | 66:45 | 79:58 | 88:12 | 90:52 | 91:54 |
| | | | 3:22 | 5:01 | 6:32 | 3:43 | 5:06 | 5:33 | 4:49 | 8:13 | 19:09 | 5:17 | 13:13 | 8:14 | 2:40 | 1:02 |
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| mp | Jim Knight | 58:20 | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | F |
| WCH | | | (164) | (165) | (174) | (175) | (168) | (177) | (169) | (193) | (178) | (187) | (172) | (182) | (159) | |
| M60 | | | 2:15 | 5:36 | 14:24 | 18:21 | 22:43 | 26:45 | 29:43 | 33:38 | 40:54 | 44:28 | 51:38 | 55:34 | ----- | 58:20 |
| | | | 2:15 | 3:21 | 8:48 | 3:57 | 4:22 | 4:02 | 2:58 | 3:55 | 7:16 | 3:34 | 7:10 | 3:56 | ----- | ----- |
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