| 1:13.78 | 2:31.66 | (1:17.88) | |
| 3:51.53 | (1:19.87) | 5:30.27 | (1:38.74) |
| 6:41.37 | (1:11.10) | 8:06.21 | (1:24.84) |
| 9:30.14 | (1:23.93) | 10:56.10 | (1:25.96) |
| 12:22.13 | (1:26.03) | 13:50.02 | (1:27.89) |
| 15:17.31 | (1:27.29) | 16:44.49 | (1:27.18) |
| 18:12.38 | (1:27.89) | 19:38.34 | (1:25.96) |
| 21:02.19 | (1:23.85) |