| 25.49 | 53.35 | (27.86) | |
| 1:21.83 | (28.48) | 1:50.25 | (28.42) |
| 2:18.52 | (28.27) | 2:47.30 | (28.78) |
| 3:16.20 | (28.90) | 3:44.94 | (28.74) |
| 4:13.68 | (28.74) | 4:42.29 | (28.61) |
| 5:11.16 | (28.87) | 5:39.57 | (28.41) |
| 6:08.33 | (28.76) | 6:37.47 | (29.14) |
| 7:06.26 | (28.79) | 7:35.36 | (29.10) |
| 8:04.19 | (28.83) | 8:32.41 | (28.22) |
| 9:00.55 | (28.14) | 9:27.64 | (27.09) |