| 1:11.56 | 2:27.44 | (1:15.88) | |
| 3:43.63 | (1:16.19) | 4:58.76 | (1:15.13) |
| 6:14.52 | (1:15.76) | 7:30.44 | (1:15.92) |
| 8:46.51 | (1:16.07) | 10:02.08 | (1:15.57) |
| 11:18.43 | (1:16.35) | 12:33.84 | (1:15.41) |
| 13:49.09 | (1:15.25) | 15:03.94 | (1:14.85) |
| 16:19.09 | (1:15.15) | 17:33.49 | (1:14.40) |
| 18:45.17 | (1:11.68) |