| 1:10.83 | 2:25.70 | (1:14.87) | |
| 3:40.63 | (1:14.93) | 4:56.22 | (1:15.59) |
| 6:13.02 | (1:16.80) | 7:30.89 | (1:17.87) |
| 8:48.24 | (1:17.35) | 10:05.47 | (1:17.23) |
| 11:22.49 | (1:17.02) | 12:40.34 | (1:17.85) |
| 13:58.20 | (1:17.86) | 15:16.14 | (1:17.94) |
| 16:33.66 | (1:17.52) | 17:50.94 | (1:17.28) |
| 19:04.46 | (1:13.52) |