| 1:15.80 | 2:36.84 | (1:21.04) | |
| 3:56.99 | (1:20.15) | 5:18.52 | (1:21.53) |
| 6:39.57 | (1:21.05) | 8:01.72 | (1:22.15) |
| 9:22.09 | (1:20.37) | 10:43.12 | (1:21.03) |
| 12:05.49 | (1:22.37) | 13:26.20 | (1:20.71) |
| 14:46.01 | (1:19.81) | 16:03.37 | (1:17.36) |
| 17:23.96 | (1:20.59) | 18:43.59 | (1:19.63) |
| 20:01.10 | (1:17.51) |