| 35.93 | 1:20.84 | (44.91) | |
| 2:07.28 | (46.44) | 2:53.81 | (46.53) |
| 3:38.48 | (44.67) | 4:24.80 | (46.32) |
| 5:11.88 | (47.08) | 5:58.59 | (46.71) |
| 6:46.10 | (47.51) | 7:33.80 | (47.70) |
| 8:20.81 | (47.01) | 9:06.57 | (45.76) |
| 9:54.54 | (47.97) | 10:42.74 | (48.20) |
| 11:30.89 | (48.15) | 12:15.56 | (44.67) |
| 13:04.28 | (48.72) | 13:50.71 | (46.43) |
| 14:39.50 | (48.79) | 15:20.32 | (40.82) |