| 40.61 | 1:25.07 | (44.46) | |
| 2:11.17 | (46.10) | 2:57.35 | (46.18) |
| 3:44.41 | (47.06) | 4:31.50 | (47.09) |
| 5:18.40 | (46.90) | 6:05.38 | (46.98) |
| 6:53.08 | (47.70) | 7:40.05 | (46.97) |
| 8:28.07 | (48.02) | 9:15.85 | (47.78) |
| 10:03.58 | (47.73) | 10:51.91 | (48.33) |
| 11:40.57 | (48.66) | 12:28.66 | (48.09) |
| 13:16.47 | (47.81) | 14:04.39 | (47.92) |
| 14:52.42 | (48.03) | 15:38.24 | (45.82) |