| 1:15.07 | 2:35.34 | (1:20.27) | |
| 3:56.47 | (1:21.13) | 5:18.20 | (1:21.73) |
| 6:39.93 | (1:21.73) | 8:01.45 | (1:21.52) |
| 9:23.23 | (1:21.78) | 10:45.39 | (1:22.16) |
| 12:08.15 | (1:22.76) | 13:31.25 | (1:23.10) |
| 14:54.30 | (1:23.05) | 16:17.19 | (1:22.89) |
| 17:40.46 | (1:23.27) | 19:04.10 | (1:23.64) |
| 20:26.50 | (1:22.40) |