| 1:16.00 | 2:40.57 | (1:24.57) | |
| 4:04.27 | (1:23.70) | 5:29.19 | (1:24.92) |
| 6:56.36 | (1:27.17) | 8:22.35 | (1:25.99) |
| 9:48.60 | (1:26.25) | 11:16.04 | (1:27.44) |
| 12:42.31 | (1:26.27) | 14:10.12 | (1:27.81) |
| 15:37.67 | (1:27.55) | 17:06.40 | (1:28.73) |
| 18:33.52 | (1:27.12) | 19:59.88 | (1:26.36) |
| 21:23.29 | (1:23.41) |