| 25.51 | 53.68 | (28.17) | |
| 1:21.99 | (28.31) | 1:50.91 | (28.92) |
| 2:19.88 | (28.97) | 2:49.06 | (29.18) |
| 3:18.07 | (29.01) | 3:46.99 | (28.92) |
| 4:16.26 | (29.27) | 4:45.39 | (29.13) |
| 5:14.77 | (29.38) | 5:44.13 | (29.36) |
| 6:13.57 | (29.44) | 6:42.81 | (29.24) |
| 7:12.28 | (29.47) | 7:41.70 | (29.42) |
| 8:11.40 | (29.70) | 8:40.88 | (29.48) |
| 9:10.34 | (29.46) | 9:38.48 | (28.14) |