| 24.21 | 51.14 | (26.93) | |
| 1:18.41 | (27.27) | 1:45.87 | (27.46) |
| 2:13.26 | (27.39) | 2:40.87 | (27.61) |
| 3:08.10 | (27.23) | 3:35.44 | (27.34) |
| 4:03.05 | (27.61) | 4:30.13 | (27.08) |
| 4:57.46 | (27.33) | 5:24.27 | (26.81) |
| 5:51.32 | (27.05) | 6:18.00 | (26.68) |
| 6:44.56 | (26.56) | 7:11.60 | (27.04) |
| 7:38.59 | (26.99) | 8:05.42 | (26.83) |
| 8:32.44 | (27.02) | 8:58.21 | (25.77) |