| 1:06.55 | 2:18.07 | (1:11.52) | |
| 3:29.55 | (1:11.48) | 4:42.10 | (1:12.55) |
| 5:54.39 | (1:12.29) | 7:06.79 | (1:12.40) |
| 8:20.69 | (1:13.90) | 9:35.18 | (1:14.49) |
| 10:50.17 | (1:14.99) | 12:05.95 | (1:15.78) |
| 13:20.28 | (1:14.33) | 14:34.06 | (1:13.78) |
| 15:48.23 | (1:14.17) | 17:02.11 | (1:13.88) |
| 18:14.60 | (1:12.49) |