| 1:14.57 | 2:35.62 | (1:21.05) | |
| 3:56.77 | (1:21.15) | 5:17.52 | (1:20.75) |
| 6:38.98 | (1:21.46) | 8:00.26 | (1:21.28) |
| 9:20.10 | (1:19.84) | 10:40.37 | (1:20.27) |
| 12:01.69 | (1:21.32) | 13:22.15 | (1:20.46) |
| 14:43.86 | (1:21.71) | 16:05.04 | (1:21.18) |
| 17:24.40 | (1:19.36) | 18:45.93 | (1:21.53) |
| 20:00.82 | (1:14.89) |