| 26.93 | 55.91 | (28.98) | |
| 1:24.56 | (28.65) | 1:53.33 | (28.77) |
| 2:22.50 | (29.17) | 2:51.68 | (29.18) |
| 3:20.66 | (28.98) | 3:50.12 | (29.46) |
| 4:19.78 | (29.66) | 4:49.32 | (29.54) |
| 5:18.77 | (29.45) | 5:48.38 | (29.61) |
| 6:18.10 | (29.72) | 6:47.67 | (29.57) |
| 7:16.98 | (29.31) | 7:45.84 | (28.86) |
| 8:14.49 | (28.65) | 8:43.21 | (28.72) |
| 9:11.80 | (28.59) | 9:39.59 | (27.79) |