| 1:11.52 | 2:27.92 | (1:16.40) | |
| 3:44.56 | (1:16.64) | 5:01.49 | (1:16.93) |
| 6:18.12 | (1:16.63) | 7:34.44 | (1:16.32) |
| 8:50.79 | (1:16.35) | 10:07.41 | (1:16.62) |
| 11:23.98 | (1:16.57) | 12:40.73 | (1:16.75) |
| 13:58.05 | (1:17.32) | 15:14.81 | (1:16.76) |
| 16:31.82 | (1:17.01) | 17:48.42 | (1:16.60) |
| 19:02.97 | (1:14.55) |