| 25.67 | 54.08 | (28.41) | |
| 1:23.02 | (28.94) | 1:52.30 | (29.28) |
| 2:21.82 | (29.52) | 2:51.40 | (29.58) |
| 3:21.12 | (29.72) | 3:51.53 | (30.41) |
| 4:22.08 | (30.55) | 4:52.58 | (30.50) |
| 5:23.18 | (30.60) | 5:53.84 | (30.66) |
| 6:24.47 | (30.63) | 6:55.21 | (30.74) |
| 7:25.87 | (30.66) | 7:56.56 | (30.69) |
| 8:27.09 | (30.53) | 8:58.00 | (30.91) |
| 9:28.63 | (30.63) | 9:57.74 | (29.11) |