| 27.10 | 55.76 | (28.66) | |
| 1:24.64 | (28.88) | 1:53.22 | (28.58) |
| 2:22.01 | (28.79) | 2:51.41 | (29.40) |
| 3:20.77 | (29.36) | 3:50.10 | (29.33) |
| 4:19.65 | (29.55) | 4:48.75 | (29.10) |
| 5:17.44 | (28.69) | 5:46.99 | (29.55) |
| 6:16.83 | (29.84) | 6:46.69 | (29.86) |
| 7:16.37 | (29.68) | 7:46.11 | (29.74) |
| 8:15.89 | (29.78) | 8:46.23 | (30.34) |
| 9:15.56 | (29.33) | 9:42.66 | (27.10) |