| 27.61 | 56.91 | (29.30) | |
| 1:25.37 | (28.46) | 1:54.13 | (28.76) |
| 2:23.33 | (29.20) | 2:52.60 | (29.27) |
| 3:21.87 | (29.27) | 3:51.12 | (29.25) |
| 4:20.48 | (29.36) | 4:50.14 | (29.66) |
| 5:19.83 | (29.69) | 5:49.11 | (29.28) |
| 6:18.70 | (29.59) | 6:48.46 | (29.76) |
| 7:17.76 | (29.30) | 7:47.38 | (29.62) |
| 8:17.17 | (29.79) | 8:46.85 | (29.68) |
| 9:16.09 | (29.24) | 9:44.97 | (28.88) |