| 1:10.70 | 2:26.64 | (1:15.94) | |
| 3:43.68 | (1:17.04) | 5:00.49 | (1:16.81) |
| 6:17.08 | (1:16.59) | 7:33.55 | (1:16.47) |
| 8:49.85 | (1:16.30) | 10:05.96 | (1:16.11) |
| 11:22.26 | (1:16.30) | 12:38.75 | (1:16.49) |
| 13:53.76 | (1:15.01) | 15:08.43 | (1:14.67) |
| 16:23.64 | (1:15.21) | 17:38.59 | (1:14.95) |
| 18:51.13 | (1:12.54) |