| 1:08.52 | 2:23.59 | (1:15.07) | |
| 3:38.24 | (1:14.65) | 4:53.54 | (1:15.30) |
| 6:08.50 | (1:14.96) | 7:23.30 | (1:14.80) |
| 8:38.02 | (1:14.72) | 9:53.02 | (1:15.00) |
| 12:23.00 | (2:29.98) | 13:38.60 | (1:15.60) |
| 14:53.79 | (1:15.19) | 16:08.44 | (1:14.65) |
| 17:23.46 | (1:15.02) | 18:37.17 | (1:13.71) |
| 18:37.17 |