| 25.15 | 52.81 | (27.66) | |
| 1:21.38 | (28.57) | 1:50.21 | (28.83) |
| 2:19.18 | (28.97) | 2:47.99 | (28.81) |
| 3:16.82 | (28.83) | 3:45.47 | (28.65) |
| 4:14.28 | (28.81) | 4:43.25 | (28.97) |
| 5:11.89 | (28.64) | 5:40.54 | (28.65) |
| 6:09.10 | (28.56) | 6:37.73 | (28.63) |
| 7:06.42 | (28.69) | 7:34.57 | (28.15) |
| 8:02.77 | (28.20) | 8:31.48 | (28.71) |
| 8:59.99 | (28.51) | 9:27.84 | (27.85) |