| 1:15.36 | 2:36.08 | (1:20.72) | |
| 3:57.16 | (1:21.08) | 5:17.83 | (1:20.67) |
| 6:39.17 | (1:21.34) | 8:00.18 | (1:21.01) |
| 9:21.84 | (1:21.66) | 10:43.10 | (1:21.26) |
| 12:04.97 | (1:21.87) | 13:26.30 | (1:21.33) |
| 14:47.77 | (1:21.47) | 16:09.20 | (1:21.43) |
| 17:30.98 | (1:21.78) | 18:52.43 | (1:21.45) |
| 20:10.97 | (1:18.54) |