| 25.10 | 52.56 | (27.46) | |
| 1:20.54 | (27.98) | 1:48.90 | (28.36) |
| 2:17.27 | (28.37) | 2:45.95 | (28.68) |
| 3:14.32 | (28.37) | 3:42.96 | (28.64) |
| 4:11.43 | (28.47) | 4:40.35 | (28.92) |
| 5:09.22 | (28.87) | 5:38.54 | (29.32) |
| 6:07.88 | (29.34) | 6:37.09 | (29.21) |
| 7:06.48 | (29.39) | 7:35.47 | (28.99) |
| 8:04.52 | (29.05) | 8:33.86 | (29.34) |
| 9:03.10 | (29.24) | 9:30.84 | (27.74) |