| 26.49 | 55.27 | (28.78) | |
| 1:25.19 | (29.92) | 1:55.32 | (30.13) |
| 2:25.13 | (29.81) | 2:55.02 | (29.89) |
| 3:25.25 | (30.23) | 3:55.08 | (29.83) |
| 4:25.70 | (30.62) | 4:55.82 | (30.12) |
| 5:26.09 | (30.27) | 5:57.12 | (31.03) |
| 6:27.71 | (30.59) | 6:58.04 | (30.33) |
| 7:28.79 | (30.75) | 7:59.05 | (30.26) |
| 8:29.74 | (30.69) | 8:59.93 | (30.19) |
| 9:29.68 | (29.75) | 9:57.79 | (28.11) |