| 1:12.52 | 2:27.75 | (1:15.23) | |
| 3:43.39 | (1:15.64) | 5:00.17 | (1:16.78) |
| 6:17.57 | (1:17.40) | 7:35.30 | (1:17.73) |
| 8:53.55 | (1:18.25) | 10:11.62 | (1:18.07) |
| 11:29.29 | (1:17.67) | 12:48.08 | (1:18.79) |
| 14:06.36 | (1:18.28) | 15:25.21 | (1:18.85) |
| 16:44.05 | (1:18.84) | 18:01.08 | (1:17.03) |
| 19:17.44 | (1:16.36) |