| 25.34 | 53.75 | (28.41) | |
| 1:22.37 | (28.62) | 1:51.32 | (28.95) |
| 2:20.40 | (29.08) | 2:49.11 | (28.71) |
| 3:18.54 | (29.43) | 3:47.79 | (29.25) |
| 4:17.19 | (29.40) | 4:46.79 | (29.60) |
| 5:16.49 | (29.70) | 5:46.33 | (29.84) |
| 6:16.18 | (29.85) | 6:46.03 | (29.85) |
| 7:15.57 | (29.54) | 7:45.64 | (30.07) |
| 8:15.62 | (29.98) | 8:45.04 | (29.42) |
| 9:14.39 | (29.35) | 9:41.82 | (27.43) |