| 1:17.26 | 2:40.15 | (1:22.89) | |
| 4:02.82 | (1:22.67) | 5:25.86 | (1:23.04) |
| 6:48.90 | (1:23.04) | 8:12.66 | (1:23.76) |
| 9:36.35 | (1:23.69) | 11:00.49 | (1:24.14) |
| 12:24.13 | (1:23.64) | 13:48.08 | (1:23.95) |
| 15:11.62 | (1:23.54) | 16:35.44 | (1:23.82) |
| 17:58.76 | (1:23.32) | 19:22.20 | (1:23.44) |
| 20:42.38 | (1:20.18) |