| 1:12.94 | 2:32.09 | (1:19.15) | |
| 3:51.87 | (1:19.78) | 5:12.97 | (1:21.10) |
| 6:34.34 | (1:21.37) | 7:55.95 | (1:21.61) |
| 9:17.73 | (1:21.78) | 10:38.66 | (1:20.93) |
| 12:00.03 | (1:21.37) | 13:22.12 | (1:22.09) |
| 14:44.27 | (1:22.15) | 16:06.78 | (1:22.51) |
| 17:29.03 | (1:22.25) | 18:51.22 | (1:22.19) |
| 20:10.36 | (1:19.14) |