| 26.73 | 55.48 | (28.75) | |
| 1:24.85 | (29.37) | 1:54.55 | (29.70) |
| 2:24.16 | (29.61) | 2:54.25 | (30.09) |
| 3:24.59 | (30.34) | 3:54.52 | (29.93) |
| 4:24.79 | (30.27) | 4:55.01 | (30.22) |
| 5:25.29 | (30.28) | 5:55.58 | (30.29) |
| 6:26.13 | (30.55) | 6:56.49 | (30.36) |
| 7:26.88 | (30.39) | 7:57.24 | (30.36) |
| 8:27.62 | (30.38) | 8:58.21 | (30.59) |
| 9:28.94 | (30.73) | 9:57.39 | (28.45) |