| 27.66 | 57.13 | (29.47) | |
| 1:26.90 | (29.77) | 1:56.43 | (29.53) |
| 2:25.99 | (29.56) | 2:55.58 | (29.59) |
| 3:25.24 | (29.66) | 3:55.05 | (29.81) |
| 4:24.75 | (29.70) | 4:54.60 | (29.85) |
| 5:24.62 | (30.02) | 5:54.68 | (30.06) |
| 6:24.91 | (30.23) | 6:55.13 | (30.22) |
| 7:25.45 | (30.32) | 7:55.98 | (30.53) |
| 8:26.55 | (30.57) | 8:57.20 | (30.65) |
| 9:27.50 | (30.30) | 9:56.45 | (28.95) |