| 35.20 | 1:15.79 | (40.59) | |
| 1:59.60 | (43.81) | 2:43.81 | (44.21) |
| 3:29.77 | (45.96) | 4:15.38 | (45.61) |
| 5:01.74 | (46.36) | 5:48.07 | (46.33) |
| 6:35.40 | (47.33) | 7:22.23 | (46.83) |
| 8:09.69 | (47.46) | 8:57.57 | (47.88) |
| 9:45.20 | (47.63) | 10:32.88 | (47.68) |
| 11:21.50 | (48.62) | 12:08.02 | (46.52) |
| 12:54.75 | (46.73) | 13:41.90 | (47.15) |
| 14:26.20 | (44.30) | 15:08.70 | (42.50) |