| 26.20 | 54.58 | (28.38) | |
| 1:23.76 | (29.18) | 1:53.35 | (29.59) |
| 2:23.29 | (29.94) | 2:53.06 | (29.77) |
| 3:23.30 | (30.24) | 3:53.57 | (30.27) |
| 4:23.94 | (30.37) | 4:54.14 | (30.20) |
| 5:24.30 | (30.16) | 5:54.61 | (30.31) |
| 6:24.97 | (30.36) | 6:55.56 | (30.59) |
| 7:25.83 | (30.27) | 7:56.09 | (30.26) |
| 8:26.30 | (30.21) | 8:56.41 | (30.11) |
| 9:25.60 | (29.19) | 9:53.20 | (27.60) |