| 1:11.44 | 2:27.86 | (1:16.42) | |
| 3:45.47 | (1:17.61) | 5:03.58 | (1:18.11) |
| 6:21.26 | (1:17.68) | 7:39.56 | (1:18.30) |
| 8:57.97 | (1:18.41) | 10:16.57 | (1:18.60) |
| 11:35.60 | (1:19.03) | 12:53.60 | (1:18.00) |
| 14:11.21 | (1:17.61) | 15:30.36 | (1:19.15) |
| 16:49.51 | (1:19.15) | 18:07.99 | (1:18.48) |
| 19:22.04 | (1:14.05) |