| 26.73 | 55.40 | (28.67) | |
| 1:24.79 | (29.39) | 1:54.61 | (29.82) |
| 2:24.35 | (29.74) | 2:54.04 | (29.69) |
| 3:24.08 | (30.04) | 3:54.42 | (30.34) |
| 4:24.60 | (30.18) | 4:55.20 | (30.60) |
| 5:25.53 | (30.33) | 5:55.87 | (30.34) |
| 6:26.24 | (30.37) | 6:56.85 | (30.61) |
| 7:27.38 | (30.53) | 7:58.35 | (30.97) |
| 8:29.04 | (30.69) | 9:00.06 | (31.02) |
| 9:30.86 | (30.80) | 9:59.99 | (29.13) |