| 1:17.91 | 2:43.50 | (1:25.59) | |
| 4:10.68 | (1:27.18) | 5:37.64 | (1:26.96) |
| 7:04.19 | (1:26.55) | 8:31.58 | (1:27.39) |
| 9:57.11 | (1:25.53) | 11:22.38 | (1:25.27) |
| 12:48.48 | (1:26.10) | 14:14.16 | (1:25.68) |
| 15:39.54 | (1:25.38) | 17:04.99 | (1:25.45) |
| 18:31.60 | (1:26.61) | 19:57.28 | (1:25.68) |
| 21:20.69 | (1:23.41) |