| 1:10.93 | 2:24.76 | (1:13.83) | |
| 3:39.44 | (1:14.68) | 4:53.86 | (1:14.42) |
| 6:08.54 | (1:14.68) | 7:23.34 | (1:14.80) |
| 8:38.50 | (1:15.16) | 9:53.49 | (1:14.99) |
| 11:09.21 | (1:15.72) | 12:24.98 | (1:15.77) |
| 13:40.55 | (1:15.57) | 14:56.84 | (1:16.29) |
| 16:12.58 | (1:15.74) | 17:28.21 | (1:15.63) |
| 18:43.08 | (1:14.87) |