| 41.02 | 1:26.29 | (45.27) | |
| 2:12.31 | (46.02) | 2:59.44 | (47.13) |
| 3:46.91 | (47.47) | 4:34.55 | (47.64) |
| 5:22.65 | (48.10) | 6:09.35 | (46.70) |
| 6:57.21 | (47.86) | 7:44.04 | (46.83) |
| 8:30.97 | (46.93) | 9:18.56 | (47.59) |
| 10:04.72 | (46.16) | 10:52.46 | (47.74) |
| 11:39.86 | (47.40) | 12:25.80 | (45.94) |
| 13:11.93 | (46.13) | 13:57.25 | (45.32) |
| 14:43.35 | (46.10) | 15:26.73 | (43.38) |