| 25.81 | 53.79 | (27.98) | |
| 1:22.31 | (28.52) | 1:50.95 | (28.64) |
| 2:19.52 | (28.57) | 2:47.86 | (28.34) |
| 3:16.38 | (28.52) | 3:45.06 | (28.68) |
| 4:13.93 | (28.87) | 4:42.80 | (28.87) |
| 5:10.89 | (28.09) | 5:39.42 | (28.53) |
| 6:07.83 | (28.41) | 6:36.51 | (28.68) |
| 7:05.35 | (28.84) | 7:33.49 | (28.14) |
| 8:02.33 | (28.84) | 8:30.64 | (28.31) |
| 8:59.32 | (28.68) | 9:27.10 | (27.78) |