| 26.65 | 55.62 | (28.97) | |
| 1:24.84 | (29.22) | 1:54.24 | (29.40) |
| 2:24.43 | (30.19) | 2:53.38 | (28.95) |
| 3:22.28 | (28.90) | 3:52.28 | (30.00) |
| 4:22.02 | (29.74) | 4:51.65 | (29.63) |
| 5:21.45 | (29.80) | 5:52.09 | (30.64) |
| 6:22.61 | (30.52) | 6:53.02 | (30.41) |
| 7:24.09 | (31.07) | 7:54.32 | (30.23) |
| 8:24.86 | (30.54) | 8:55.80 | (30.94) |
| 9:25.91 | (30.11) | 9:56.32 | (30.41) |