| 1:13.36 | 2:30.91 | (1:17.55) | |
| 3:49.42 | (1:18.51) | 5:08.12 | (1:18.70) |
| 6:27.44 | (1:19.32) | 7:45.45 | (1:18.01) |
| 9:04.96 | (1:19.51) | 10:24.77 | (1:19.81) |
| 11:45.25 | (1:20.48) | 13:06.51 | (1:21.26) |
| 14:27.33 | (1:20.82) | 15:48.59 | (1:21.26) |
| 17:11.07 | (1:22.48) | 18:32.98 | (1:21.91) |
| 19:52.73 | (1:19.75) |