| 1:10.95 | 2:28.35 | (1:17.40) | |
| 3:44.36 | (1:16.01) | 5:00.18 | (1:15.82) |
| 6:15.63 | (1:15.45) | 7:31.06 | (1:15.43) |
| 8:44.53 | (1:13.47) | 9:58.87 | (1:14.34) |
| 11:13.33 | (1:14.46) | 12:28.77 | (1:15.44) |
| 13:45.32 | (1:16.55) | 15:00.82 | (1:15.50) |
| 16:16.51 | (1:15.69) | 17:30.18 | (1:13.67) |
| 18:43.63 | (1:13.45) |