| 27.17 | 56.54 | (29.37) | |
| 1:26.27 | (29.73) | 1:56.42 | (30.15) |
| 2:26.48 | (30.06) | 2:56.91 | (30.43) |
| 3:27.47 | (30.56) | 3:57.60 | (30.13) |
| 4:27.92 | (30.32) | 4:58.45 | (30.53) |
| 5:28.74 | (30.29) | 5:58.88 | (30.14) |
| 6:29.08 | (30.20) | 6:59.65 | (30.57) |
| 7:30.10 | (30.45) | 8:00.59 | (30.49) |
| 8:31.21 | (30.62) | 9:01.74 | (30.53) |
| 9:31.90 | (30.16) | 10:00.83 | (28.93) |