| 25.10 | 52.64 | (27.54) | |
| 1:21.18 | (28.54) | 1:50.16 | (28.98) |
| 2:19.10 | (28.94) | 2:47.70 | (28.60) |
| 3:16.33 | (28.63) | 3:45.12 | (28.79) |
| 4:13.98 | (28.86) | 4:42.94 | (28.96) |
| 5:11.92 | (28.98) | 5:40.83 | (28.91) |
| 6:10.10 | (29.27) | 6:39.21 | (29.11) |
| 7:08.45 | (29.24) | 7:37.71 | (29.26) |
| 8:06.87 | (29.16) | 8:36.06 | (29.19) |
| 9:04.94 | (28.88) | 9:32.73 | (27.79) |