| 1:15.85 | 2:36.20 | (1:20.35) | |
| 3:55.71 | (1:19.51) | 5:16.32 | (1:20.61) |
| 6:36.24 | (1:19.92) | 7:57.26 | (1:21.02) |
| 9:18.69 | (1:21.43) | 10:39.25 | (1:20.56) |
| 11:58.58 | (1:19.33) | 13:17.28 | (1:18.70) |
| 14:36.54 | (1:19.26) | 15:54.51 | (1:17.97) |
| 17:11.58 | (1:17.07) | 18:28.78 | (1:17.20) |
| 19:43.71 | (1:14.93) |