| 1:11.63 | 2:28.71 | (1:17.08) | |
| 3:46.86 | (1:18.15) | 5:05.58 | (1:18.72) |
| 6:24.42 | (1:18.84) | 7:43.62 | (1:19.20) |
| 9:03.28 | (1:19.66) | 10:23.09 | (1:19.81) |
| 11:43.19 | (1:20.10) | 13:03.51 | (1:20.32) |
| 14:23.40 | (1:19.89) | 15:43.98 | (1:20.58) |
| 17:05.13 | (1:21.15) | 18:25.17 | (1:20.04) |
| 19:43.57 | (1:18.40) |