| 37.96 | 1:20.40 | (42.44) | |
| 2:04.70 | (44.30) | 2:48.76 | (44.06) |
| 3:34.37 | (45.61) | 4:18.92 | (44.55) |
| 5:04.22 | (45.30) | 5:49.90 | (45.68) |
| 6:35.39 | (45.49) | 7:20.94 | (45.55) |
| 8:07.26 | (46.32) | 8:53.67 | (46.41) |
| 9:40.20 | (46.53) | 10:27.06 | (46.86) |
| 11:13.82 | (46.76) | 12:01.16 | (47.34) |
| 12:49.32 | (48.16) | 13:36.53 | (47.21) |
| 14:24.31 | (47.78) | 15:11.54 | (47.23) |