| 27.19 | 56.58 | (29.39) | |
| 1:26.59 | (30.01) | 1:56.90 | (30.31) |
| 2:27.09 | (30.19) | 2:57.55 | (30.46) |
| 3:28.07 | (30.52) | 3:58.81 | (30.74) |
| 4:29.46 | (30.65) | 5:00.30 | (30.84) |
| 5:31.08 | (30.78) | 6:02.43 | (31.35) |
| 6:33.66 | (31.23) | 7:05.07 | (31.41) |
| 7:36.65 | (31.58) | 8:07.81 | (31.16) |
| 8:39.64 | (31.83) | 9:11.72 | (32.08) |
| 9:44.22 | (32.50) | 10:15.57 | (31.35) |