| 33.78 | 1:12.17 | (38.39) | |
| 1:51.70 | (39.53) | 2:31.68 | (39.98) |
| 3:11.32 | (39.64) | 3:50.92 | (39.60) |
| 4:30.59 | (39.67) | 5:10.40 | (39.81) |
| 5:50.67 | (40.27) | 6:30.64 | (39.97) |
| 7:09.70 | (39.06) | 7:48.92 | (39.22) |
| 8:28.76 | (39.84) | 9:08.70 | (39.94) |
| 9:48.63 | (39.93) | 10:29.18 | (40.55) |
| 11:09.64 | (40.46) | 11:49.64 | (40.00) |
| 0. 0 | 0. 0 | ||
| 0. 0 | 0. 0 | ||
| 0. 0 | 0. 0 | ||
| 0. 0 | 0. 0 | ||
| 0. 0 | 0. 0 | ||
| 18:59.95 | 19:38.46 | (38.51) | |
| 20:16.72 | (38.26) | 20:54.97 | (38.25) |
| 21:32.61 | (37.64) |