| 1:15.56 | 2:36.72 | (1:21.16) | |
| 3:57.62 | (1:20.90) | 5:20.16 | (1:22.54) |
| 6:42.97 | (1:22.81) | 8:05.42 | (1:22.45) |
| 9:28.23 | (1:22.81) | 10:48.46 | (1:20.23) |
| 12:09.03 | (1:20.57) | 13:28.40 | (1:19.37) |
| 14:48.75 | (1:20.35) | 16:09.95 | (1:21.20) |
| 17:30.16 | (1:20.21) | 18:47.06 | (1:16.90) |
| 20:02.99 | (1:15.93) |