| 1:16.18 | 2:37.08 | (1:20.90) | |
| 3:58.86 | (1:21.78) | 5:19.77 | (1:20.91) |
| 6:39.87 | (1:20.10) | 8:00.59 | (1:20.72) |
| 9:23.18 | (1:22.59) | 10:45.80 | (1:22.62) |
| 12:08.55 | (1:22.75) | 13:30.24 | (1:21.69) |
| 14:54.57 | (1:24.33) | 16:17.37 | (1:22.80) |
| 17:40.07 | (1:22.70) | 19:03.21 | (1:23.14) |
| 20:20.31 | (1:17.10) |