| 25.27 | 52.57 | (27.30) | |
| 1:20.99 | (28.42) | 1:49.41 | (28.42) |
| 2:17.85 | (28.44) | 2:46.31 | (28.46) |
| 3:14.70 | (28.39) | 3:43.50 | (28.80) |
| 4:12.50 | (29.00) | 4:41.60 | (29.10) |
| 5:10.80 | (29.20) | 5:40.08 | (29.28) |
| 6:09.00 | (28.92) | 6:38.13 | (29.13) |
| 7:07.00 | (28.87) | 7:35.91 | (28.91) |
| 8:04.81 | (28.90) | 8:33.46 | (28.65) |
| 9:01.81 | (28.35) | 9:28.60 | (26.79) |