| 1:20.68 | 2:46.09 | (1:25.41) | |
| 4:11.92 | (1:25.83) | 5:37.90 | (1:25.98) |
| 7:02.37 | (1:24.47) | 8:26.36 | (1:23.99) |
| 9:49.44 | (1:23.08) | 11:11.62 | (1:22.18) |
| 12:34.53 | (1:22.91) | 13:55.94 | (1:21.41) |
| 15:18.57 | (1:22.63) | 16:42.78 | (1:24.21) |
| 18:06.78 | (1:24.00) | 19:28.88 | (1:22.10) |
| 20:48.27 | (1:19.39) |