| 25.85 | 53.33 | (27.48) | |
| 1:20.70 | (27.37) | 1:48.49 | (27.79) |
| 2:16.12 | (27.63) | 2:43.83 | (27.71) |
| 3:11.90 | (28.07) | 3:40.30 | (28.40) |
| 4:08.79 | (28.49) | 4:37.75 | (28.96) |
| 5:06.46 | (28.71) | 5:35.27 | (28.81) |
| 6:04.24 | (28.97) | 6:32.90 | (28.66) |
| 7:01.63 | (28.73) | 7:30.48 | (28.85) |
| 7:59.05 | (28.57) | 8:27.27 | (28.22) |
| 8:55.93 | (28.66) | 9:24.39 | (28.46) |