| 24.90 | 53.51 | (28.61) | |
| 1:23.25 | (29.74) | 1:53.09 | (29.84) |
| 2:22.81 | (29.72) | 2:53.18 | (30.37) |
| 3:23.33 | (30.15) | 3:53.46 | (30.13) |
| 4:23.65 | (30.19) | 4:54.03 | (30.38) |
| 5:24.20 | (30.17) | 5:54.39 | (30.19) |
| 6:24.48 | (30.09) | 6:54.64 | (30.16) |
| 7:25.05 | (30.41) | 7:55.48 | (30.43) |
| 8:25.46 | (29.98) | 8:55.99 | (30.53) |
| 9:25.94 | (29.95) | 9:54.09 | (28.15) |