| 1:11.95 | 2:26.00 | (1:14.05) | |
| 3:42.12 | (1:16.12) | 4:58.28 | (1:16.16) |
| 6:13.78 | (1:15.50) | 7:29.35 | (1:15.57) |
| 8:44.05 | (1:14.70) | 9:58.63 | (1:14.58) |
| 11:12.57 | (1:13.94) | 12:27.49 | (1:14.92) |
| 13:42.49 | (1:15.00) | 14:56.72 | (1:14.23) |
| 16:11.25 | (1:14.53) | 17:27.18 | (1:15.93) |
| 18:36.22 | (1:09.04) |