| 1:16.07 | 2:36.40 | (1:20.33) | |
| 3:56.95 | (1:20.55) | 5:16.64 | (1:19.69) |
| 6:35.64 | (1:19.00) | 7:53.97 | (1:18.33) |
| 9:11.47 | (1:17.50) | 10:27.07 | (1:15.60) |
| 11:57.24 | (1:30.17) | 13:21.02 | (1:23.78) |
| 14:44.52 | (1:23.50) | 16:06.75 | (1:22.23) |
| 17:29.49 | (1:22.74) | 18:51.22 | (1:21.73) |
| 20:10.44 | (1:19.22) |