| 27.37 | 56.35 | (28.98) | |
| 1:25.82 | (29.47) | 1:55.97 | (30.15) |
| 2:26.06 | (30.09) | 2:56.16 | (30.10) |
| 3:26.11 | (29.95) | 3:56.07 | (29.96) |
| 4:26.23 | (30.16) | 4:56.47 | (30.24) |
| 5:26.75 | (30.28) | 5:56.94 | (30.19) |
| 6:27.53 | (30.59) | 6:57.80 | (30.27) |
| 7:28.22 | (30.42) | 7:58.99 | (30.77) |
| 8:29.32 | (30.33) | 8:59.93 | (30.61) |
| 9:30.31 | (30.38) | 9:59.41 | (29.10) |