| 1:08.17 | 2:22.49 | (1:14.32) | |
| 3:37.48 | (1:14.99) | 4:54.01 | (1:16.53) |
| 6:12.34 | (1:18.33) | 7:30.88 | (1:18.54) |
| 8:49.92 | (1:19.04) | 10:09.00 | (1:19.08) |
| 11:28.93 | (1:19.93) | 12:48.54 | (1:19.61) |
| 14:08.18 | (1:19.64) | 15:28.18 | (1:20.00) |
| 16:48.65 | (1:20.47) | 18:07.72 | (1:19.07) |
| 19:27.50 | (1:19.78) |