| 1:12.92 | 2:30.46 | (1:17.54) | |
| 3:49.34 | (1:18.88) | 5:09.77 | (1:20.43) |
| 6:30.33 | (1:20.56) | 7:50.54 | (1:20.21) |
| 9:12.96 | (1:22.42) | 10:34.60 | (1:21.64) |
| 11:57.13 | (1:22.53) | 13:19.40 | (1:22.27) |
| 14:40.40 | (1:21.00) | 16:03.81 | (1:23.41) |
| 17:26.11 | (1:22.30) | 18:48.51 | (1:22.40) |
| 20:08.18 | (1:19.67) |