| 25.09 | 52.54 | (27.45) | |
| 1:20.76 | (28.22) | 1:49.38 | (28.62) |
| 2:17.92 | (28.54) | 2:46.45 | (28.53) |
| 3:15.14 | (28.69) | 3:43.75 | (28.61) |
| 4:12.41 | (28.66) | 4:41.07 | (28.66) |
| 5:09.30 | (28.23) | 5:37.36 | (28.06) |
| 6:05.10 | (27.74) | 6:32.95 | (27.85) |
| 7:00.89 | (27.94) | 7:29.04 | (28.15) |
| 7:57.09 | (28.05) | 8:25.05 | (27.96) |
| 8:51.73 | (26.68) | 9:17.71 | (25.98) |