| 1:10.97 | 2:26.01 | (1:15.04) | |
| 3:41.46 | (1:15.45) | 4:56.45 | (1:14.99) |
| 6:13.68 | (1:17.23) | 7:29.34 | (1:15.66) |
| 8:44.00 | (1:14.66) | 9:57.83 | (1:13.83) |
| 11:12.57 | (1:14.74) | 12:26.54 | (1:13.97) |
| 13:40.88 | (1:14.34) | 14:55.93 | (1:15.05) |
| 16:09.82 | (1:13.89) | 17:23.29 | (1:13.47) |
| 18:35.67 | (1:12.38) |