| 1:08.37 | 2:20.18 | (1:11.81) | |
| 3:36.92 | (1:16.74) | 4:52.84 | (1:15.92) |
| 6:08.74 | (1:15.90) | 7:23.19 | (1:14.45) |
| 8:39.49 | (1:16.30) | 9:55.76 | (1:16.27) |
| 11:12.50 | (1:16.74) | 12:29.62 | (1:17.12) |
| 13:46.02 | (1:16.40) | 15:00.62 | (1:14.60) |
| 16:19.23 | (1:18.61) | 17:36.45 | (1:17.22) |
| 18:51.69 | (1:15.24) |