| 25.86 | 54.39 | (28.53) | |
| 1:23.44 | (29.05) | 1:52.32 | (28.88) |
| 2:21.18 | (28.86) | 2:49.84 | (28.66) |
| 3:18.29 | (28.45) | 3:46.76 | (28.47) |
| 4:15.43 | (28.67) | 4:43.79 | (28.36) |
| 5:11.83 | (28.04) | 5:40.40 | (28.57) |
| 6:09.10 | (28.70) | 6:37.56 | (28.46) |
| 7:06.25 | (28.69) | 7:34.70 | (28.45) |
| 8:03.12 | (28.42) | 8:31.67 | (28.55) |
| 8:58.29 | (26.62) | 9:23.78 | (25.49) |