| 26.67 | 56.00 | (29.33) | |
| 1:25.48 | (29.48) | 1:55.28 | (29.80) |
| 2:25.12 | (29.84) | 2:54.91 | (29.79) |
| 3:24.98 | (30.07) | 3:55.22 | (30.24) |
| 4:25.65 | (30.43) | 4:56.22 | (30.57) |
| 5:26.40 | (30.18) | 5:57.08 | (30.68) |
| 6:27.77 | (30.69) | 6:58.13 | (30.36) |
| 7:29.01 | (30.88) | 7:59.18 | (30.17) |
| 8:29.82 | (30.64) | 9:00.28 | (30.46) |
| 9:30.36 | (30.08) | 9:58.82 | (28.46) |