| 1:13.26 | 2:32.09 | (1:18.83) | |
| 3:51.29 | (1:19.20) | 5:10.63 | (1:19.34) |
| 6:30.29 | (1:19.66) | 7:49.94 | (1:19.65) |
| 9:09.91 | (1:19.97) | 10:30.25 | (1:20.34) |
| 11:52.43 | (1:22.18) | 13:13.28 | (1:20.85) |
| 14:34.81 | (1:21.53) | 15:57.57 | (1:22.76) |
| 17:19.06 | (1:21.49) | 18:40.81 | (1:21.75) |
| 20:02.63 | (1:21.82) |