| 27.96 | 57.18 | (29.22) | |
| 1:26.94 | (29.76) | 1:56.66 | (29.72) |
| 2:26.89 | (30.23) | 2:56.99 | (30.10) |
| 3:27.13 | (30.14) | 3:57.54 | (30.41) |
| 4:27.76 | (30.22) | 4:57.85 | (30.09) |
| 5:28.64 | (30.79) | 5:59.07 | (30.43) |
| 6:29.46 | (30.39) | 6:59.61 | (30.15) |
| 7:30.23 | (30.62) | 8:00.68 | (30.45) |
| 8:30.95 | (30.27) | 9:01.38 | (30.43) |
| 9:31.54 | (30.16) | 9:59.98 | (28.44) |