| 43.22 | 1:28.31 | (45.09) | |
| 2:15.01 | (46.70) | 3:02.70 | (47.69) |
| 3:50.04 | (47.34) | 4:38.13 | (48.09) |
| 5:25.97 | (47.84) | 6:14.47 | (48.50) |
| 7:03.22 | (48.75) | 7:51.75 | (48.53) |
| 8:40.03 | (48.28) | 9:28.65 | (48.62) |
| 10:17.19 | (48.54) | 11:05.78 | (48.59) |
| 11:53.79 | (48.01) | 12:40.59 | (46.80) |
| 13:28.35 | (47.76) | 14:16.20 | (47.85) |
| 15:03.48 | (47.28) | 15:49.09 | (45.61) |