| 38.40 | 1:22.29 | (43.89) | |
| 2:08.84 | (46.55) | 2:54.90 | (46.06) |
| 3:41.23 | (46.33) | 4:27.80 | (46.57) |
| 5:15.02 | (47.22) | 6:03.44 | (48.42) |
| 6:51.86 | (48.42) | 7:41.08 | (49.22) |
| 8:29.64 | (48.56) | 9:19.02 | (49.38) |
| 10:08.15 | (49.13) | 10:57.05 | (48.90) |
| 11:47.77 | (50.72) | 12:38.44 | (50.67) |
| 13:28.55 | (50.11) | 14:18.94 | (50.39) |
| 15:08.10 | (49.16) | 15:54.37 | (46.27) |