| 1:09.84 | 2:23.96 | (1:14.12) | |
| 3:39.00 | (1:15.04) | 4:53.89 | (1:14.89) |
| 6:09.57 | (1:15.68) | 7:26.01 | (1:16.44) |
| 8:40.91 | (1:14.90) | 9:56.85 | (1:15.94) |
| 11:12.44 | (1:15.59) | 12:27.41 | (1:14.97) |
| 13:42.95 | (1:15.54) | 14:58.58 | (1:15.63) |
| 16:13.80 | (1:15.22) | 17:29.31 | (1:15.51) |
| 18:44.75 | (1:15.44) |