| 27.60 | 58.17 | (30.57) | |
| 1:28.90 | (30.73) | 1:59.80 | (30.90) |
| 2:30.18 | (30.38) | 3:00.38 | (30.20) |
| 3:30.28 | (29.90) | 4:00.40 | (30.12) |
| 4:30.30 | (29.90) | 5:00.16 | (29.86) |
| 5:29.84 | (29.68) | 5:59.58 | (29.74) |
| 6:29.29 | (29.71) | 6:59.13 | (29.84) |
| 7:29.20 | (30.07) | 7:59.12 | (29.92) |
| 8:29.18 | (30.06) | 8:59.32 | (30.14) |
| 9:29.46 | (30.14) | 9:58.73 | (29.27) |