| 1:14.97 | 2:32.81 | (1:17.84) | |
| 3:50.46 | (1:17.65) | 5:07.49 | (1:17.03) |
| 6:24.66 | (1:17.17) | 7:41.91 | (1:17.25) |
| 8:49.03 | (1:07.12) | 10:17.16 | (1:28.13) |
| 11:36.27 | (1:19.11) | 12:55.00 | (1:18.73) |
| 14:14.00 | (1:19.00) | 15:33.88 | (1:19.88) |
| 16:54.88 | (1:21.00) | 17:40.92 | (46.04) |
| 19:36.75 | (1:55.83) |