| 49.09 | 1:35.79 | (46.70) | |
| 2:22.34 | (46.55) | 3:10.48 | (48.14) |
| 3:57.95 | (47.47) | 4:46.57 | (48.62) |
| 5:36.35 | (49.78) | 6:25.57 | (49.22) |
| 7:14.32 | (48.75) | 8:02.68 | (48.36) |
| 8:50.88 | (48.20) | 9:38.45 | (47.57) |
| 10:26.15 | (47.70) | 11:13.01 | (46.86) |
| 11:59.80 | (46.79) | 12:45.30 | (45.50) |
| 13:32.06 | (46.76) | 14:17.87 | (45.81) |
| 15:04.38 | (46.51) | 15:49.02 | (44.64) |