| 25.81 | 54.29 | (28.48) | |
| 1:23.41 | (29.12) | 1:52.84 | (29.43) |
| 2:22.39 | (29.55) | 2:52.41 | (30.02) |
| 3:22.28 | (29.87) | 3:52.49 | (30.21) |
| 4:23.05 | (30.56) | 4:54.19 | (31.14) |
| 5:25.67 | (31.48) | 5:57.28 | (31.61) |
| 6:28.90 | (31.62) | 7:00.80 | (31.90) |
| 7:32.82 | (32.02) | 8:05.23 | (32.41) |
| 8:37.24 | (32.01) | 9:09.11 | (31.87) |
| 9:40.98 | (31.87) | 10:12.81 | (31.83) |