| 1:06.85 | 2:19.60 | (1:12.75) | |
| 3:32.93 | (1:13.33) | 4:46.68 | (1:13.75) |
| 6:01.75 | (1:15.07) | 7:15.73 | (1:13.98) |
| 8:30.33 | (1:14.60) | 9:45.04 | (1:14.71) |
| 10:59.99 | (1:14.95) | 12:14.49 | (1:14.50) |
| 13:29.61 | (1:15.12) | 14:44.24 | (1:14.63) |
| 15:59.21 | (1:14.97) | 17:13.31 | (1:14.10) |
| 18:24.86 | (1:11.55) |