| 25.74 | 54.56 | (28.82) | |
| 1:23.43 | (28.87) | 1:52.83 | (29.40) |
| 2:22.30 | (29.47) | 2:51.79 | (29.49) |
| 3:21.84 | (30.05) | 3:51.81 | (29.97) |
| 4:22.07 | (30.26) | 4:51.23 | (29.16) |
| 5:20.84 | (29.61) | 5:50.52 | (29.68) |
| 6:20.88 | (30.36) | 6:51.17 | (30.29) |
| 7:21.11 | (29.94) | 7:51.72 | (30.61) |
| 8:21.98 | (30.26) | 8:52.35 | (30.37) |
| 9:22.99 | (30.64) | 9:51.93 | (28.94) |