| 37.07 | 1:19.11 | (42.04) | |
| 2:03.18 | (44.07) | 2:48.17 | (44.99) |
| 3:33.58 | (45.41) | 4:18.72 | (45.14) |
| 5:04.29 | (45.57) | 5:50.47 | (46.18) |
| 6:36.93 | (46.46) | 7:22.94 | (46.01) |
| 8:10.32 | (47.38) | 8:58.14 | (47.82) |
| 9:45.84 | (47.70) | 10:33.20 | (47.36) |
| 11:21.54 | (48.34) | 12:08.60 | (47.06) |
| 12:57.18 | (48.58) | 13:45.56 | (48.38) |
| 14:33.87 | (48.31) | 15:20.35 | (46.48) |