| 25.50 | 53.12 | (27.62) | |
| 1:21.80 | (28.68) | 1:50.57 | (28.77) |
| 2:19.19 | (28.62) | 2:48.07 | (28.88) |
| 3:16.93 | (28.86) | 3:46.02 | (29.09) |
| 4:15.24 | (29.22) | 4:44.47 | (29.23) |
| 5:13.61 | (29.14) | 5:43.38 | (29.77) |
| 6:13.04 | (29.66) | 6:42.81 | (29.77) |
| 7:12.33 | (29.52) | 7:42.24 | (29.91) |
| 8:12.02 | (29.78) | 8:41.96 | (29.94) |
| 9:10.40 | (28.44) | 9:40.19 | (29.79) |