| 1:11.51 | 2:26.43 | (1:14.92) | |
| 3:41.42 | (1:14.99) | 4:56.64 | (1:15.22) |
| 6:11.67 | (1:15.03) | 7:24.91 | (1:13.24) |
| 8:38.53 | (1:13.62) | 9:51.54 | (1:13.01) |
| 11:04.35 | (1:12.81) | 12:18.38 | (1:14.03) |
| 13:31.99 | (1:13.61) | 14:46.57 | (1:14.58) |
| 16:01.60 | (1:15.03) | 17:16.50 | (1:14.90) |
| 18:29.62 | (1:13.12) |