| 1:08.31 | 2:21.11 | (1:12.80) | |
| 3:34.87 | (1:13.76) | 4:48.43 | (1:13.56) |
| 6:02.43 | (1:14.00) | 7:17.90 | (1:15.47) |
| 8:32.58 | (1:14.68) | 9:48.98 | (1:16.40) |
| 11:04.98 | (1:16.00) | 12:21.95 | (1:16.97) |
| 13:39.71 | (1:17.76) | 14:57.70 | (1:17.99) |
| 16:16.91 | (1:19.21) | 17:36.13 | (1:19.22) |
| 18:53.96 | (1:17.83) |