| 1:08.73 | 2:21.91 | (1:13.18) | |
| 3:35.85 | (1:13.94) | 4:50.09 | (1:14.24) |
| 6:03.96 | (1:13.87) | 7:17.48 | (1:13.52) |
| 8:31.10 | (1:13.62) | 9:44.77 | (1:13.67) |
| 10:58.73 | (1:13.96) | 12:12.94 | (1:14.21) |
| 13:27.34 | (1:14.40) | 14:41.97 | (1:14.63) |
| 15:55.99 | (1:14.02) | 17:10.54 | (1:14.55) |
| 18:23.36 | (1:12.82) |