| 27.75 | 56.49 | (28.74) | |
| 1:26.48 | (29.99) | 1:55.98 | (29.50) |
| 2:25.41 | (29.43) | 2:54.92 | (29.51) |
| 3:24.61 | (29.69) | 3:54.30 | (29.69) |
| 4:23.92 | (29.62) | 4:53.74 | (29.82) |
| 5:23.53 | (29.79) | 5:53.57 | (30.04) |
| 6:23.78 | (30.21) | 6:53.91 | (30.13) |
| 7:24.29 | (30.38) | 7:54.25 | (29.96) |
| 8:24.55 | (30.30) | 8:54.78 | (30.23) |
| 9:25.13 | (30.35) | 9:54.29 | (29.16) |