| 26.46 | 55.06 | (28.60) | |
| 1:23.52 | (28.46) | 1:52.15 | (28.63) |
| 2:21.15 | (29.00) | 2:50.52 | (29.37) |
| 3:19.38 | (28.86) | 3:48.60 | (29.22) |
| 4:17.83 | (29.23) | 4:47.65 | (29.82) |
| 5:17.30 | (29.65) | 5:47.28 | (29.98) |
| 6:17.34 | (30.06) | 6:47.70 | (30.36) |
| 7:18.27 | (30.57) | 7:48.98 | (30.71) |
| 8:19.43 | (30.45) | 8:50.10 | (30.67) |
| 9:20.83 | (30.73) | 9:50.61 | (29.78) |