| 27.31 | 56.48 | (29.17) | |
| 1:26.27 | (29.79) | 1:56.18 | (29.91) |
| 2:26.26 | (30.08) | 2:56.54 | (30.28) |
| 3:26.75 | (30.21) | 3:56.92 | (30.17) |
| 4:27.14 | (30.22) | 4:57.53 | (30.39) |
| 5:27.72 | (30.19) | 5:58.17 | (30.45) |
| 6:28.69 | (30.52) | 6:59.36 | (30.67) |
| 7:29.83 | (30.47) | 8:00.13 | (30.30) |
| 8:30.92 | (30.79) | 9:01.72 | (30.80) |
| 9:32.66 | (30.94) | 10:02.86 | (30.20) |