| 1:10.38 | 2:25.36 | (1:14.98) | |
| 3:41.03 | (1:15.67) | 4:57.30 | (1:16.27) |
| 6:12.36 | (1:15.06) | 7:28.00 | (1:15.64) |
| 8:43.38 | (1:15.38) | 9:58.88 | (1:15.50) |
| 11:13.52 | (1:14.64) | 12:29.29 | (1:15.77) |
| 13:44.23 | (1:14.94) | 14:59.73 | (1:15.50) |
| 16:15.06 | (1:15.33) | 17:30.43 | (1:15.37) |
| 18:43.32 | (1:12.89) |