| 28.04 | 57.47 | (29.43) | |
| 1:27.33 | (29.86) | 1:57.51 | (30.18) |
| 2:27.45 | (29.94) | 2:57.71 | (30.26) |
| 3:28.21 | (30.50) | 3:58.57 | (30.36) |
| 4:29.11 | (30.54) | 4:59.66 | (30.55) |
| 5:30.26 | (30.60) | 6:00.94 | (30.68) |
| 6:31.79 | (30.85) | 7:02.75 | (30.96) |
| 7:33.90 | (31.15) | 8:04.69 | (30.79) |
| 8:35.45 | (30.76) | 9:06.11 | (30.66) |
| 9:37.12 | (31.01) | 10:07.05 | (29.93) |