| 26.29 | 54.80 | (28.51) | |
| 1:23.68 | (28.88) | 1:52.47 | (28.79) |
| 2:21.59 | (29.12) | 2:50.65 | (29.06) |
| 3:19.96 | (29.31) | 3:49.34 | (29.38) |
| 4:18.56 | (29.22) | 4:48.18 | (29.62) |
| 5:18.08 | (29.90) | 5:47.98 | (29.90) |
| 6:18.19 | (30.21) | 6:48.47 | (30.28) |
| 7:18.58 | (30.11) | 7:48.94 | (30.36) |
| 8:19.16 | (30.22) | 8:49.05 | (29.89) |
| 9:19.11 | (30.06) | 9:48.46 | (29.35) |