| 27.30 | 56.10 | (28.80) | |
| 1:25.24 | (29.14) | 1:54.65 | (29.41) |
| 2:24.22 | (29.57) | 2:53.89 | (29.67) |
| 3:23.95 | (30.06) | 3:53.54 | (29.59) |
| 4:23.53 | (29.99) | 4:53.64 | (30.11) |
| 5:23.85 | (30.21) | 5:54.17 | (30.32) |
| 6:24.68 | (30.51) | 6:55.19 | (30.51) |
| 7:25.89 | (30.70) | 7:55.90 | (30.01) |
| 8:25.64 | (29.74) | 8:55.72 | (30.08) |
| 9:26.08 | (30.36) | 9:56.19 | (30.11) |