| 1:17.59 | 2:38.16 | (1:20.57) | |
| 3:58.16 | (1:20.00) | 5:18.34 | (1:20.18) |
| 6:37.57 | (1:19.23) | 7:56.27 | (1:18.70) |
| 9:15.36 | (1:19.09) | 10:33.87 | (1:18.51) |
| 11:53.14 | (1:19.27) | 13:12.46 | (1:19.32) |
| 14:30.77 | (1:18.31) | 15:48.59 | (1:17.82) |
| 17:05.85 | (1:17.26) | 18:23.20 | (1:17.35) |
| 19:37.26 | (1:14.06) |