| 26.38 | 55.01 | (28.63) | |
| 1:24.21 | (29.20) | 1:53.45 | (29.24) |
| 2:22.81 | (29.36) | 2:52.06 | (29.25) |
| 3:21.59 | (29.53) | 3:51.05 | (29.46) |
| 4:20.30 | (29.25) | 4:49.87 | (29.57) |
| 5:19.69 | (29.82) | 5:49.59 | (29.90) |
| 6:19.57 | (29.98) | 6:49.74 | (30.17) |
| 7:20.05 | (30.31) | 7:50.16 | (30.11) |
| 8:19.93 | (29.77) | 8:49.78 | (29.85) |
| 9:19.14 | (29.36) | 9:47.38 | (28.24) |