| 1:14.94 | 2:33.29 | (1:18.35) | |
| 3:52.21 | (1:18.92) | 5:11.09 | (1:18.88) |
| 6:29.45 | (1:18.36) | 7:48.14 | (1:18.69) |
| 9:07.13 | (1:18.99) | 10:26.46 | (1:19.33) |
| 12:04.26 | (1:37.80) | 13:04.75 | (1:00.49) |
| 14:24.59 | (1:19.84) | 15:44.17 | (1:19.58) |
| 17:03.47 | (1:19.30) | 18:19.50 | (1:16.03) |
| 19:42.63 | (1:23.13) |