| 25.62 | 54.24 | (28.62) | |
| 1:23.62 | (29.38) | 1:52.98 | (29.36) |
| 2:22.83 | (29.85) | 2:53.01 | (30.18) |
| 3:22.92 | (29.91) | 3:52.44 | (29.52) |
| 4:22.28 | (29.84) | 4:52.42 | (30.14) |
| 5:22.22 | (29.80) | 5:52.27 | (30.05) |
| 6:22.77 | (30.50) | 6:53.44 | (30.67) |
| 7:24.08 | (30.64) | 7:54.63 | (30.55) |
| 8:25.57 | (30.94) | 8:56.39 | (30.82) |
| 9:27.27 | (30.88) | 9:55.84 | (28.57) |