| 27.62 | 56.68 | (29.06) | |
| 1:25.95 | (29.27) | 1:55.56 | (29.61) |
| 2:25.24 | (29.68) | 2:55.09 | (29.85) |
| 3:24.86 | (29.77) | 3:54.82 | (29.96) |
| 4:24.99 | (30.17) | 4:55.08 | (30.09) |
| 5:25.39 | (30.31) | 5:55.69 | (30.30) |
| 6:25.91 | (30.22) | 6:56.19 | (30.28) |
| 7:26.41 | (30.22) | 7:56.80 | (30.39) |
| 8:26.91 | (30.11) | 8:56.99 | (30.08) |
| 9:26.78 | (29.79) | 9:55.68 | (28.90) |