| 24.91 | 52.38 | (27.47) | |
| 1:20.20 | (27.82) | 1:48.23 | (28.03) |
| 2:16.55 | (28.32) | 2:45.08 | (28.53) |
| 3:13.45 | (28.37) | 3:41.77 | (28.32) |
| 4:10.52 | (28.75) | 4:39.08 | (28.56) |
| 5:07.92 | (28.84) | 5:36.89 | (28.97) |
| 6:06.10 | (29.21) | 6:35.46 | (29.36) |
| 7:04.93 | (29.47) | 7:34.32 | (29.39) |
| 8:03.99 | (29.67) | 8:33.68 | (29.69) |
| 9:03.65 | (29.97) | 9:32.84 | (29.19) |