| 1:09.61 | 2:23.92 | (1:14.31) | |
| 3:38.78 | (1:14.86) | 4:53.81 | (1:15.03) |
| 6:08.75 | (1:14.94) | 7:23.74 | (1:14.99) |
| 8:38.55 | (1:14.81) | 9:53.98 | (1:15.43) |
| 11:09.43 | (1:15.45) | 12:26.04 | (1:16.61) |
| 13:43.15 | (1:17.11) | 14:59.70 | (1:16.55) |
| 16:16.36 | (1:16.66) | 17:32.89 | (1:16.53) |
| 18:47.93 | (1:15.04) |