| 42.27 | 1:26.30 | (44.03) | |
| 2:11.88 | (45.58) | 2:58.64 | (46.76) |
| 3:45.77 | (47.13) | 4:33.36 | (47.59) |
| 5:22.25 | (48.89) | 6:10.85 | (48.60) |
| 6:58.92 | (48.07) | 7:46.72 | (47.80) |
| 8:34.82 | (48.10) | 9:23.24 | (48.42) |
| 10:10.90 | (47.66) | 10:58.77 | (47.87) |
| 11:46.86 | (48.09) | 12:33.82 | (46.96) |
| 13:21.25 | (47.43) | 14:08.01 | (46.76) |
| 14:53.43 | (45.42) | 15:38.18 | (44.75) |