| 1:16.34 | 2:37.51 | (1:21.17) | |
| 3:59.43 | (1:21.92) | 5:21.45 | (1:22.02) |
| 6:43.81 | (1:22.36) | 8:05.91 | (1:22.10) |
| 9:27.82 | (1:21.91) | 10:49.03 | (1:21.21) |
| 12:10.68 | (1:21.65) | 13:32.35 | (1:21.67) |
| 14:54.39 | (1:22.04) | 16:16.75 | (1:22.36) |
| 17:38.51 | (1:21.76) | 18:59.93 | (1:21.42) |
| 20:17.57 | (1:17.64) |