| 26.14 | 55.42 | (29.28) | |
| 1:24.86 | (29.44) | 1:54.85 | (29.99) |
| 2:24.48 | (29.63) | 2:54.11 | (29.63) |
| 3:24.10 | (29.99) | 3:54.34 | (30.24) |
| 4:24.81 | (30.47) | 4:55.55 | (30.74) |
| 5:25.69 | (30.14) | 5:55.96 | (30.27) |
| 6:26.71 | (30.75) | 6:57.11 | (30.40) |
| 7:27.35 | (30.24) | 7:58.23 | (30.88) |
| 8:28.21 | (29.98) | 8:59.07 | (30.86) |
| 9:28.20 | (29.13) | 9:56.74 | (28.54) |