| 1:08.78 | 2:23.68 | (1:14.90) | |
| 3:39.19 | (1:15.51) | 4:53.83 | (1:14.64) |
| 6:07.87 | (1:14.04) | 7:22.22 | (1:14.35) |
| 8:35.96 | (1:13.74) | 9:50.08 | (1:14.12) |
| 11:04.58 | (1:14.50) | 12:19.44 | (1:14.86) |
| 13:33.77 | (1:14.33) | 14:48.00 | (1:14.23) |
| 16:01.99 | (1:13.99) | 17:14.78 | (1:12.79) |
| 18:24.47 | (1:09.69) |