| 27.02 | 55.89 | (28.87) | |
| 1:25.31 | (29.42) | 1:54.54 | (29.23) |
| 2:23.76 | (29.22) | 2:53.20 | (29.44) |
| 3:22.46 | (29.26) | 3:51.57 | (29.11) |
| 4:20.61 | (29.04) | 4:49.52 | (28.91) |
| 5:18.40 | (28.88) | 5:47.41 | (29.01) |
| 6:16.44 | (29.03) | 6:45.72 | (29.28) |
| 7:14.66 | (28.94) | 7:44.06 | (29.40) |
| 8:12.66 | (28.60) | 8:41.72 | (29.06) |
| 9:09.90 | (28.18) | 9:37.22 | (27.32) |