| 1:19.75 | 2:45.70 | (1:25.95) | |
| 4:09.14 | (1:23.44) | 5:34.60 | (1:25.46) |
| 7:03.36 | (1:28.76) | 8:32.83 | (1:29.47) |
| 10:03.19 | (1:30.36) | 11:33.31 | (1:30.12) |
| 13:07.26 | (1:33.95) | 14:37.86 | (1:30.60) |
| 16:09.50 | (1:31.64) | 17:41.82 | (1:32.32) |
| 19:10.13 | (1:28.31) | 20:34.90 | (1:24.77) |
| 22:01.00 | (1:26.10) |