| 1:16.61 | 2:36.60 | (1:19.99) | |
| 3:59.43 | (1:22.83) | 5:24.45 | (1:25.02) |
| 6:49.28 | (1:24.83) | 8:14.05 | (1:24.77) |
| 9:38.41 | (1:24.36) | 11:01.92 | (1:23.51) |
| 12:26.02 | (1:24.10) | 13:49.40 | (1:23.38) |
| 15:14.39 | (1:24.99) | 16:36.34 | (1:21.95) |
| 17:59.02 | (1:22.68) | 19:21.76 | (1:22.74) |
| 20:40.28 | (1:18.52) |