| 27.35 | 56.77 | (29.42) | |
| 1:26.52 | (29.75) | 1:56.60 | (30.08) |
| 2:26.62 | (30.02) | 2:56.68 | (30.06) |
| 3:26.93 | (30.25) | 3:57.31 | (30.38) |
| 4:27.71 | (30.40) | 4:58.03 | (30.32) |
| 5:28.39 | (30.36) | 5:58.95 | (30.56) |
| 6:29.25 | (30.30) | 6:59.82 | (30.57) |
| 7:30.20 | (30.38) | 8:00.71 | (30.51) |
| 8:31.06 | (30.35) | 9:01.38 | (30.32) |
| 9:32.11 | (30.73) | 10:02.39 | (30.28) |