| 39.07 | 1:23.90 | (44.83) | |
| 2:09.89 | (45.99) | 2:56.24 | (46.35) |
| 3:42.97 | (46.73) | 4:28.74 | (45.77) |
| 5:16.59 | (47.85) | 6:04.33 | (47.74) |
| 6:52.27 | (47.94) | 7:40.25 | (47.98) |
| 8:27.40 | (47.15) | 9:14.80 | (47.40) |
| 10:02.68 | (47.88) | 10:50.22 | (47.54) |
| 11:37.99 | (47.77) | 12:26.13 | (48.14) |
| 13:12.41 | (46.28) | 13:58.37 | (45.96) |
| 14:44.95 | (46.58) | 15:31.97 | (47.02) |