| 1:07.99 | 2:20.06 | (1:12.07) | |
| 3:32.99 | (1:12.93) | 4:47.16 | (1:14.17) |
| 6:00.90 | (1:13.74) | 7:15.21 | (1:14.31) |
| 8:30.33 | (1:15.12) | 9:45.10 | (1:14.77) |
| 11:00.38 | (1:15.28) | 12:15.57 | (1:15.19) |
| 13:31.13 | (1:15.56) | 14:46.16 | (1:15.03) |
| 16:00.80 | (1:14.64) | 17:15.19 | (1:14.39) |
| 18:29.36 | (1:14.17) |