| 26.34 | 54.31 | (27.97) | |
| 1:22.53 | (28.22) | 1:50.90 | (28.37) |
| 2:19.40 | (28.50) | 2:48.29 | (28.89) |
| 3:16.95 | (28.66) | 3:45.91 | (28.96) |
| 4:14.90 | (28.99) | 4:44.14 | (29.24) |
| 5:12.73 | (28.59) | 5:41.63 | (28.90) |
| 6:10.60 | (28.97) | 6:39.57 | (28.97) |
| 7:08.55 | (28.98) | 7:37.77 | (29.22) |
| 8:07.10 | (29.33) | 8:36.35 | (29.25) |
| 9:04.89 | (28.54) | 9:32.55 | (27.66) |