| 33.41 | 1:11.14 | (37.73) | |
| 1:50.35 | (39.21) | 2:30.28 | (39.93) |
| 3:11.01 | (40.73) | 3:51.40 | (40.39) |
| 4:31.20 | (39.80) | 5:11.31 | (40.11) |
| 5:51.58 | (40.27) | 6:32.16 | (40.58) |
| 7:11.82 | (39.66) | 7:52.37 | (40.55) |
| 8:32.39 | (40.02) | 9:13.49 | (41.10) |
| 9:53.57 | (40.08) | 10:33.83 | (40.26) |
| 11:13.94 | (40.11) | 11:53.36 | (39.42) |
| 12:34.16 | (40.80) | 13:15.30 | (41.14) |
| 13:56.16 | (40.86) | 14:36.56 | (40.40) |
| 15:16.78 | (40.22) | 15:57.23 | (40.45) |
| 0. 0 | 0. 0 | ||
| 0. 0 | 0. 0 | ||
| 0. 0 | 19:59.03 | ||
| 20:39.21 | (40.18) | 21:19.99 | (40.78) |
| 22:01.56 | (41.57) |