| 1:16.03 | 2:38.75 | (1:22.72) | |
| 4:02.72 | (1:23.97) | 5:26.90 | (1:24.18) |
| 6:50.01 | (1:23.11) | 8:14.21 | (1:24.20) |
| 9:37.49 | (1:23.28) | 11:01.13 | (1:23.64) |
| 12:24.32 | (1:23.19) | 13:46.99 | (1:22.67) |
| 15:09.45 | (1:22.46) | 16:32.21 | (1:22.76) |
| 17:54.67 | (1:22.46) | 19:16.82 | (1:22.15) |
| 20:34.68 | (1:17.86) |