| 25.47 | 53.30 | (27.83) | |
| 1:22.32 | (29.02) | 1:51.73 | (29.41) |
| 2:21.04 | (29.31) | 2:50.57 | (29.53) |
| 3:20.27 | (29.70) | 3:50.43 | (30.16) |
| 4:20.88 | (30.45) | 4:51.14 | (30.26) |
| 5:21.53 | (30.39) | 5:52.23 | (30.70) |
| 6:22.88 | (30.65) | 6:53.89 | (31.01) |
| 7:24.38 | (30.49) | 7:54.90 | (30.52) |
| 8:24.95 | (30.05) | 8:55.40 | (30.45) |
| 9:25.49 | (30.09) | 9:53.34 | (27.85) |