| 1:20.72 | 2:45.13 | (1:24.41) | |
| 4:08.93 | (1:23.80) | 5:32.27 | (1:23.34) |
| 6:45.24 | (1:12.97) | 8:10.34 | (1:25.10) |
| 9:25.89 | (1:15.55) | 10:52.25 | (1:26.36) |
| 12:09.81 | (1:17.56) | 13:39.31 | (1:29.50) |
| 14:57.50 | (1:18.19) | 16:26.95 | (1:29.45) |
| 17:46.27 | (1:19.32) | 19:12.39 | (1:26.12) |
| 20:28.29 | (1:15.90) |