| 25.40 | 52.68 | (27.28) | |
| 1:20.06 | (27.38) | 1:47.85 | (27.79) |
| 2:15.53 | (27.68) | 2:42.95 | (27.42) |
| 3:10.63 | (27.68) | 3:38.46 | (27.83) |
| 4:06.22 | (27.76) | 4:33.96 | (27.74) |
| 5:01.44 | (27.48) | 5:29.16 | (27.72) |
| 5:57.10 | (27.94) | 6:25.11 | (28.01) |
| 6:52.96 | (27.85) | 7:20.66 | (27.70) |
| 7:48.05 | (27.39) | 8:15.65 | (27.60) |
| 8:43.19 | (27.54) | 9:10.53 | (27.34) |