| 24.93 | 52.32 | (27.39) | |
| 1:20.25 | (27.93) | 1:48.20 | (27.95) |
| 2:16.32 | (28.12) | 2:44.32 | (28.00) |
| 3:12.52 | (28.20) | 3:40.67 | (28.15) |
| 4:09.40 | (28.73) | 4:38.14 | (28.74) |
| 5:06.89 | (28.75) | 5:36.03 | (29.14) |
| 6:05.40 | (29.37) | 6:33.55 | (28.15) |
| 7:03.20 | (29.65) | 7:32.82 | (29.62) |
| 8:02.06 | (29.24) | 8:31.70 | (29.64) |
| 9:01.33 | (29.63) | 9:29.67 | (28.34) |