| 26.90 | 56.29 | (29.39) | |
| 1:26.34 | (30.05) | 1:56.89 | (30.55) |
| 2:27.46 | (30.57) | 2:58.22 | (30.76) |
| 3:28.73 | (30.51) | 3:59.24 | (30.51) |
| 4:29.74 | (30.50) | 5:00.08 | (30.34) |
| 5:30.17 | (30.09) | 6:00.23 | (30.06) |
| 6:30.24 | (30.01) | 7:00.79 | (30.55) |
| 7:31.32 | (30.53) | 8:02.16 | (30.84) |
| 8:32.41 | (30.25) | 9:02.61 | (30.20) |
| 9:32.33 | (29.72) | 10:00.88 | (28.55) |