| 1:09.91 | 2:29.69 | (1:19.78) | |
| 3:50.28 | (1:20.59) | 5:12.08 | (1:21.80) |
| 6:35.31 | (1:23.23) | 7:57.42 | (1:22.11) |
| 9:20.06 | (1:22.64) | 10:43.25 | (1:23.19) |
| 12:06.73 | (1:23.48) | 13:30.14 | (1:23.41) |
| 14:52.88 | (1:22.74) | 16:15.12 | (1:22.24) |
| 17:36.18 | (1:21.06) | 18:55.64 | (1:19.46) |
| 20:12.40 | (1:16.76) |