| 26.49 | 55.24 | (28.75) | |
| 1:24.05 | (28.81) | 1:53.03 | (28.98) |
| 2:22.28 | (29.25) | 2:51.39 | (29.11) |
| 3:20.64 | (29.25) | 3:49.82 | (29.18) |
| 4:19.08 | (29.26) | 4:47.63 | (28.55) |
| 5:15.87 | (28.24) | 5:44.63 | (28.76) |
| 6:13.42 | (28.79) | 6:42.39 | (28.97) |
| 7:11.44 | (29.05) | 7:40.49 | (29.05) |
| 8:09.11 | (28.62) | 8:37.91 | (28.80) |
| 9:06.75 | (28.84) | 9:34.96 | (28.21) |