| 27.33 | 56.57 | (29.24) | |
| 1:26.15 | (29.58) | 1:55.67 | (29.52) |
| 2:25.30 | (29.63) | 2:54.69 | (29.39) |
| 3:24.34 | (29.65) | 3:53.94 | (29.60) |
| 4:23.65 | (29.71) | 4:53.21 | (29.56) |
| 5:22.48 | (29.27) | 5:51.99 | (29.51) |
| 6:21.66 | (29.67) | 6:51.12 | (29.46) |
| 7:20.70 | (29.58) | 7:50.39 | (29.69) |
| 8:20.10 | (29.71) | 8:49.84 | (29.74) |
| 9:19.27 | (29.43) | 9:47.89 | (28.62) |