| 26.71 | 55.38 | (28.67) | |
| 1:24.76 | (29.38) | 1:53.96 | (29.20) |
| 2:23.10 | (29.14) | 2:51.95 | (28.85) |
| 3:21.28 | (29.33) | 3:50.49 | (29.21) |
| 4:19.74 | (29.25) | 4:49.05 | (29.31) |
| 5:18.66 | (29.61) | 5:48.60 | (29.94) |
| 6:18.54 | (29.94) | 6:48.51 | (29.97) |
| 7:18.93 | (30.42) | 7:49.20 | (30.27) |
| 8:19.29 | (30.09) | 8:49.76 | (30.47) |
| 9:19.98 | (30.22) | 9:48.67 | (28.69) |