| 27.01 | 55.97 | (28.96) | |
| 1:25.16 | (29.19) | 1:54.63 | (29.47) |
| 2:24.46 | (29.83) | 2:54.22 | (29.76) |
| 3:23.93 | (29.71) | 3:54.01 | (30.08) |
| 4:24.24 | (30.23) | 4:54.48 | (30.24) |
| 5:24.49 | (30.01) | 5:54.76 | (30.27) |
| 6:24.99 | (30.23) | 6:55.20 | (30.21) |
| 7:25.75 | (30.55) | 7:56.33 | (30.58) |
| 8:26.80 | (30.47) | 8:57.11 | (30.31) |
| 9:27.37 | (30.26) | 9:55.21 | (27.84) |