| 1:11.14 | 2:26.07 | (1:14.93) | |
| 3:41.49 | (1:15.42) | 4:56.50 | (1:15.01) |
| 6:09.97 | (1:13.47) | 7:23.43 | (1:13.46) |
| 8:36.45 | (1:13.02) | 9:48.86 | (1:12.41) |
| 11:01.86 | (1:13.00) | 12:14.73 | (1:12.87) |
| 13:27.91 | (1:13.18) | 14:40.97 | (1:13.06) |
| 15:54.85 | (1:13.88) | 17:08.16 | (1:13.31) |
| 18:20.55 | (1:12.39) |