| 1:10.45 | 2:29.23 | (1:18.78) | |
| 3:48.52 | (1:19.29) | 5:08.00 | (1:19.48) |
| 6:27.78 | (1:19.78) | 7:47.83 | (1:20.05) |
| 9:07.66 | (1:19.83) | 10:27.30 | (1:19.64) |
| 11:47.07 | (1:19.77) | 13:06.55 | (1:19.48) |
| 14:26.49 | (1:19.94) | 15:46.56 | (1:20.07) |
| 17:07.26 | (1:20.70) | 18:28.10 | (1:20.84) |
| 19:46.65 | (1:18.55) |