| 27.67 | 57.10 | (29.43) | |
| 1:26.87 | (29.77) | 1:56.79 | (29.92) |
| 2:26.87 | (30.08) | 2:56.80 | (29.93) |
| 3:26.73 | (29.93) | 3:56.83 | (30.10) |
| 4:27.10 | (30.27) | 4:57.45 | (30.35) |
| 5:27.87 | (30.42) | 5:58.22 | (30.35) |
| 6:28.64 | (30.42) | 6:59.21 | (30.57) |
| 7:29.69 | (30.48) | 8:00.27 | (30.58) |
| 8:30.82 | (30.55) | 9:01.49 | (30.67) |
| 9:31.45 | (29.96) | 10:00.26 | (28.81) |