| 1:16.49 | 2:35.30 | (1:18.81) | |
| 3:53.05 | (1:17.75) | 5:12.49 | (1:19.44) |
| 6:30.74 | (1:18.25) | 7:48.96 | (1:18.22) |
| 9:06.64 | (1:17.68) | 10:23.51 | (1:16.87) |
| 11:41.54 | (1:18.03) | 13:00.17 | (1:18.63) |
| 14:18.25 | (1:18.08) | 15:35.86 | (1:17.61) |
| 16:53.18 | (1:17.32) | 18:11.37 | (1:18.19) |
| 19:25.51 | (1:14.14) |