| 1:09.82 | 2:24.81 | (1:14.99) | |
| 3:39.70 | (1:14.89) | 4:54.81 | (1:15.11) |
| 6:09.81 | (1:15.00) | 7:25.23 | (1:15.42) |
| 8:41.45 | (1:16.22) | 9:58.34 | (1:16.89) |
| 11:15.19 | (1:16.85) | 12:32.29 | (1:17.10) |
| 13:49.83 | (1:17.54) | 15:07.41 | (1:17.58) |
| 16:25.22 | (1:17.81) | 17:42.27 | (1:17.05) |
| 18:57.75 | (1:15.48) |