| 25.24 | 53.46 | (28.22) | |
| 1:22.25 | (28.79) | 1:51.27 | (29.02) |
| 2:20.17 | (28.90) | 2:49.01 | (28.84) |
| 3:18.13 | (29.12) | 3:47.52 | (29.39) |
| 4:17.02 | (29.50) | 4:46.44 | (29.42) |
| 5:15.55 | (29.11) | 5:44.71 | (29.16) |
| 6:14.10 | (29.39) | 6:43.62 | (29.52) |
| 7:12.96 | (29.34) | 7:41.75 | (28.79) |
| 8:11.15 | (29.40) | 8:40.27 | (29.12) |
| 9:09.01 | (28.74) | 9:36.47 | (27.46) |