| 26.20 | 54.87 | (28.67) | |
| 1:23.78 | (28.91) | 1:53.04 | (29.26) |
| 2:21.98 | (28.94) | 2:51.08 | (29.10) |
| 3:20.38 | (29.30) | 3:49.51 | (29.13) |
| 4:18.68 | (29.17) | 4:47.74 | (29.06) |
| 5:16.60 | (28.86) | 5:45.62 | (29.02) |
| 6:14.63 | (29.01) | 6:43.86 | (29.23) |
| 7:13.05 | (29.19) | 7:42.00 | (28.95) |
| 8:10.73 | (28.73) | 8:39.53 | (28.80) |
| 9:08.37 | (28.84) | 9:36.02 | (27.65) |