| 26.09 | 54.62 | (28.53) | |
| 1:23.75 | (29.13) | 1:53.12 | (29.37) |
| 2:22.59 | (29.47) | 2:52.36 | (29.77) |
| 3:22.30 | (29.94) | 3:52.34 | (30.04) |
| 4:22.43 | (30.09) | 4:52.69 | (30.26) |
| 5:22.97 | (30.28) | 5:53.28 | (30.31) |
| 6:23.79 | (30.51) | 6:54.38 | (30.59) |
| 7:25.11 | (30.73) | 7:55.99 | (30.88) |
| 8:26.63 | (30.64) | 8:57.29 | (30.66) |
| 9:27.82 | (30.53) | 9:57.91 | (30.09) |