| 26.80 | 55.74 | (28.94) | |
| 1:25.00 | (29.26) | 1:54.59 | (29.59) |
| 2:24.19 | (29.60) | 2:53.82 | (29.63) |
| 3:23.06 | (29.24) | 3:52.22 | (29.16) |
| 4:21.43 | (29.21) | 4:50.39 | (28.96) |
| 5:19.25 | (28.86) | 5:48.28 | (29.03) |
| 6:17.18 | (28.90) | 6:45.97 | (28.79) |
| 7:14.85 | (28.88) | 7:43.44 | (28.59) |
| 8:12.36 | (28.92) | 8:41.09 | (28.73) |
| 9:09.70 | (28.61) |