| 1:07.42 | 2:18.98 | (1:11.56) | |
| 3:31.99 | (1:13.01) | 4:46.03 | (1:14.04) |
| 6:01.10 | (1:15.07) | 7:16.05 | (1:14.95) |
| 8:30.25 | (1:14.20) | 9:45.66 | (1:15.41) |
| 11:00.78 | (1:15.12) | 12:15.03 | (1:14.25) |
| 13:28.48 | (1:13.45) | 14:43.05 | (1:14.57) |
| 15:57.14 | (1:14.09) | 17:11.40 | (1:14.26) |
| 18:25.84 | (1:14.44) |