| 25.85 | 54.45 | (28.60) | |
| 1:23.55 | (29.10) | 1:53.27 | (29.72) |
| 2:23.33 | (30.06) | 2:53.55 | (30.22) |
| 3:23.49 | (29.94) | 3:53.67 | (30.18) |
| 4:24.01 | (30.34) | 4:54.65 | (30.64) |
| 5:25.44 | (30.79) | 5:56.05 | (30.61) |
| 6:26.85 | (30.80) | 6:57.73 | (30.88) |
| 7:28.63 | (30.90) | 7:59.36 | (30.73) |
| 8:30.10 | (30.74) | 9:00.82 | (30.72) |
| 9:31.16 | (30.34) | 10:00.17 | (29.01) |