| 28.45 | 58.42 | (29.97) | |
| 1:28.18 | (29.76) | 1:58.17 | (29.99) |
| 2:28.02 | (29.85) | 2:57.96 | (29.94) |
| 3:28.06 | (30.10) | 3:58.29 | (30.23) |
| 4:28.64 | (30.35) | 4:58.86 | (30.22) |
| 5:28.98 | (30.12) | 5:59.21 | (30.23) |
| 6:29.67 | (30.46) | 7:00.21 | (30.54) |
| 7:30.93 | (30.72) | 8:01.33 | (30.40) |
| 8:31.84 | (30.51) | 9:02.60 | (30.76) |
| 9:33.14 | (30.54) | 10:02.58 | (29.44) |