| 27.29 | 56.81 | (29.52) | |
| 1:26.73 | (29.92) | 1:57.02 | (30.29) |
| 2:27.32 | (30.30) | 2:57.54 | (30.22) |
| 3:27.83 | (30.29) | 3:58.23 | (30.40) |
| 4:28.58 | (30.35) | 4:59.19 | (30.61) |
| 5:29.69 | (30.50) | 5:59.97 | (30.28) |
| 6:30.39 | (30.42) | 7:00.70 | (30.31) |
| 7:31.01 | (30.31) | 8:01.40 | (30.39) |
| 8:31.65 | (30.25) | 9:02.11 | (30.46) |
| 9:32.20 | (30.09) | 10:01.26 | (29.06) |