| 1:09.34 | 2:22.54 | (1:13.20) | |
| 3:35.26 | (1:12.72) | 4:48.29 | (1:13.03) |
| 6:01.74 | (1:13.45) | 7:15.14 | (1:13.40) |
| 8:29.39 | (1:14.25) | 9:43.45 | (1:14.06) |
| 10:57.41 | (1:13.96) | 12:11.69 | (1:14.28) |
| 13:25.44 | (1:13.75) | 14:39.63 | (1:14.19) |
| 15:53.18 | (1:13.55) | 17:06.96 | (1:13.78) |
| 18:20.24 | (1:13.28) |