| 1:10.89 | 2:25.02 | (1:14.13) | |
| 3:40.11 | (1:15.09) | 4:54.47 | (1:14.36) |
| 6:09.10 | (1:14.63) | 7:24.05 | (1:14.95) |
| 8:39.33 | (1:15.28) | 9:53.95 | (1:14.62) |
| 11:08.54 | (1:14.59) | 12:23.65 | (1:15.11) |
| 13:38.78 | (1:15.13) | 14:53.69 | (1:14.91) |
| 16:08.18 | (1:14.49) | 17:23.03 | (1:14.85) |
| 18:36.74 | (1:13.71) |