| 28.12 | 57.71 | (29.59) | |
| 1:27.61 | (29.90) | 1:57.68 | (30.07) |
| 2:28.00 | (30.32) | 2:58.53 | (30.53) |
| 3:28.85 | (30.32) | 3:59.23 | (30.38) |
| 4:29.72 | (30.49) | 5:00.23 | (30.51) |
| 5:30.70 | (30.47) | 6:00.97 | (30.27) |
| 6:31.49 | (30.52) | 7:01.91 | (30.42) |
| 7:32.44 | (30.53) | 8:02.73 | (30.29) |
| 8:33.09 | (30.36) | 9:03.62 | (30.53) |
| 9:33.87 | (30.25) | 10:02.86 | (28.99) |