| 1:13.77 | 2:31.30 | (1:17.53) | |
| 3:48.96 | (1:17.66) | 5:06.36 | (1:17.40) |
| 6:23.57 | (1:17.21) | 7:40.60 | (1:17.03) |
| 8:58.43 | (1:17.83) | 10:16.77 | (1:18.34) |
| 11:34.91 | (1:18.14) | 12:53.32 | (1:18.41) |
| 14:12.14 | (1:18.82) | 15:31.47 | (1:19.33) |
| 16:50.94 | (1:19.47) | 18:10.36 | (1:19.42) |
| 19:28.82 | (1:18.46) |