| 26.29 | 55.16 | (28.87) | |
| 1:24.40 | (29.24) | 1:53.96 | (29.56) |
| 2:23.35 | (29.39) | 2:52.85 | (29.50) |
| 3:22.42 | (29.57) | 3:51.84 | (29.42) |
| 4:21.64 | (29.80) | 4:51.59 | (29.95) |
| 5:21.64 | (30.05) | 5:51.67 | (30.03) |
| 6:22.14 | (30.47) | 6:52.45 | (30.31) |
| 7:22.88 | (30.43) | 7:53.06 | (30.18) |
| 8:22.62 | (29.56) | 8:52.39 | (29.77) |
| 9:21.26 | (28.87) | 9:49.40 | (28.14) |