| 39.20 | 1:25.73 | (46.53) | |
| 2:13.15 | (47.42) | 3:00.05 | (46.90) |
| 3:47.56 | (47.51) | 4:35.69 | (48.13) |
| 5:22.89 | (47.20) | 6:10.97 | (48.08) |
| 6:58.38 | (47.41) | 7:45.97 | (47.59) |
| 8:33.04 | (47.07) | 9:20.23 | (47.19) |
| 10:07.76 | (47.53) | 10:55.54 | (47.78) |
| 11:42.53 | (46.99) | 12:30.73 | (48.20) |
| 13:17.16 | (46.43) | 14:04.49 | (47.33) |
| 14:48.90 | (44.41) | 15:29.25 | (40.35) |