| 35.06 | 1:13.70 | (38.64) | |
| 1:53.89 | (40.19) | 2:33.26 | (39.37) |
| 3:04.76 | (31.50) | 3:53.41 | (48.65) |
| 4:34.19 | (40.78) | 5:13.85 | (39.66) |
| 5:54.86 | (41.01) | 6:34.12 | (39.26) |
| 7:12.03 | (37.91) | 7:54.32 | (42.29) |
| 8:34.71 | (40.39) | 9:14.54 | (39.83) |
| 9:45.71 | (31.17) | 10:34.64 | (48.93) |
| 11:15.17 | (40.53) | 11:54.94 | (39.77) |
| 12:35.05 | (40.11) | 13:14.28 | (39.23) |
| 13:54.97 | (40.69) | 14:35.27 | (40.30) |
| 15:16.53 | (41.26) | 15:57.21 | (40.68) |
| 16:38.60 | (41.39) | 17:19.54 | (40.94) |
| 0. 0 | 18:41.26 | ||
| 19:22.71 | (41.45) | 20:02.02 | (39.31) |