| 26.82 | 56.27 | (29.45) | |
| 1:25.97 | (29.70) | 1:55.79 | (29.82) |
| 2:26.69 | (30.90) | 2:57.20 | (30.51) |
| 3:27.59 | (30.39) | 3:58.16 | (30.57) |
| 4:28.94 | (30.78) | 5:00.02 | (31.08) |
| 5:31.16 | (31.14) | 6:03.17 | (32.01) |
| 6:35.20 | (32.03) | 7:06.72 | (31.52) |
| 7:38.77 | (32.05) | 8:10.21 | (31.44) |
| 8:41.48 | (31.27) | 9:12.86 | (31.38) |
| 9:44.06 | (31.20) |