| 1:14.80 | 2:35.63 | (1:20.83) | |
| 3:56.08 | (1:20.45) | 5:17.20 | (1:21.12) |
| 6:38.40 | (1:21.20) | 8:00.26 | (1:21.86) |
| 9:22.33 | (1:22.07) | 10:46.01 | (1:23.68) |
| 12:09.10 | (1:23.09) | 13:32.84 | (1:23.74) |
| 14:56.62 | (1:23.78) | 16:20.13 | (1:23.51) |
| 17:41.56 | (1:21.43) | 19:03.47 | (1:21.91) |
| 20:20.84 | (1:17.37) |