| 25.62 | 54.18 | (28.56) | |
| 1:23.10 | (28.92) | 1:51.46 | (28.36) |
| 2:20.32 | (28.86) | 2:49.55 | (29.23) |
| 3:18.98 | (29.43) | 3:47.96 | (28.98) |
| 4:16.94 | (28.98) | 4:45.98 | (29.04) |
| 5:15.16 | (29.18) | 5:43.67 | (28.51) |
| 6:12.40 | (28.73) | 6:41.40 | (29.00) |
| 7:09.82 | (28.42) | 7:37.52 | (27.70) |
| 8:05.66 | (28.14) | 8:33.67 | (28.01) |
| 9:01.04 | (27.37) | 9:27.16 | (26.12) |