| 27.96 | 57.70 | (29.74) | |
| 1:27.82 | (30.12) | 1:57.95 | (30.13) |
| 2:28.36 | (30.41) | 2:58.40 | (30.04) |
| 3:28.67 | (30.27) | 3:58.88 | (30.21) |
| 4:29.11 | (30.23) | 4:59.29 | (30.18) |
| 5:29.19 | (29.90) | 5:59.56 | (30.37) |
| 6:29.89 | (30.33) | 7:00.44 | (30.55) |
| 7:30.71 | (30.27) | 8:01.24 | (30.53) |
| 8:31.60 | (30.36) | 9:02.27 | (30.67) |
| 9:32.93 | (30.66) | 10:02.44 | (29.51) |