| 1:15.06 | 2:35.44 | (1:20.38) | |
| 3:57.07 | (1:21.63) | 5:18.59 | (1:21.52) |
| 6:40.95 | (1:22.36) | 8:03.79 | (1:22.84) |
| 9:26.78 | (1:22.99) | 10:50.33 | (1:23.55) |
| 12:14.03 | (1:23.70) | 13:38.02 | (1:23.99) |
| 15:01.46 | (1:23.44) | 16:25.33 | (1:23.87) |
| 17:48.71 | (1:23.38) | 19:12.04 | (1:23.33) |
| 20:33.35 | (1:21.31) |