| 1:05.55 | 2:16.88 | (1:11.33) | |
| 3:29.48 | (1:12.60) | 4:41.66 | (1:12.18) |
| 5:56.25 | (1:14.59) | 7:11.21 | (1:14.96) |
| 8:25.35 | (1:14.14) | 9:39.78 | (1:14.43) |
| 10:53.88 | (1:14.10) | 12:08.02 | (1:14.14) |
| 13:22.25 | (1:14.23) | 14:36.89 | (1:14.64) |
| 15:51.01 | (1:14.12) | 17:04.76 | (1:13.75) |
| 18:15.27 | (1:10.51) |