| 42.23 | 1:28.68 | (46.45) | |
| 2:15.27 | (46.59) | 3:03.18 | (47.91) |
| 3:50.70 | (47.52) | 4:38.93 | (48.23) |
| 5:26.97 | (48.04) | 6:15.49 | (48.52) |
| 7:04.98 | (49.49) | 7:53.13 | (48.15) |
| 8:40.93 | (47.80) | 9:29.07 | (48.14) |
| 10:16.75 | (47.68) | 11:04.12 | (47.37) |
| 11:52.00 | (47.88) | 12:38.72 | (46.72) |
| 13:26.32 | (47.60) | 14:12.83 | (46.51) |
| 14:59.95 | (47.12) | 15:44.82 | (44.87) |