| 26.40 | 55.60 | (29.20) | |
| 1:25.95 | (30.35) | 1:56.34 | (30.39) |
| 2:26.55 | (30.21) | 2:56.80 | (30.25) |
| 3:26.99 | (30.19) | 3:57.36 | (30.37) |
| 4:27.72 | (30.36) | 4:57.90 | (30.18) |
| 5:28.00 | (30.10) | 5:57.91 | (29.91) |
| 6:28.09 | (30.18) | 6:58.17 | (30.08) |
| 7:27.98 | (29.81) | 7:57.75 | (29.77) |
| 8:27.48 | (29.73) | 8:56.91 | (29.43) |
| 9:26.50 | (29.59) | 9:55.17 | (28.67) |