| 26.78 | 56.26 | (29.48) | |
| 1:25.89 | (29.63) | 1:55.45 | (29.56) |
| 2:25.28 | (29.83) | 2:55.06 | (29.78) |
| 3:25.12 | (30.06) | 3:55.49 | (30.37) |
| 4:25.66 | (30.17) | 4:56.13 | (30.47) |
| 5:27.02 | (30.89) | 5:58.01 | (30.99) |
| 6:29.25 | (31.24) | 7:00.83 | (31.58) |
| 7:32.37 | (31.54) | 8:04.11 | (31.74) |
| 8:35.46 | (31.35) | 9:07.53 | (32.07) |
| 9:38.98 | (31.45) | 10:09.31 | (30.33) |