| 26.72 | 54.97 | (28.25) | |
| 1:24.01 | (29.04) | 1:53.29 | (29.28) |
| 2:23.08 | (29.79) | 2:53.14 | (30.06) |
| 3:23.56 | (30.42) | 3:54.38 | (30.82) |
| 4:25.25 | (30.87) | 4:56.12 | (30.87) |
| 5:26.20 | (30.08) | 5:57.39 | (31.19) |
| 6:28.46 | (31.07) | 7:00.37 | (31.91) |
| 7:31.62 | (31.25) | 8:02.90 | (31.28) |
| 8:34.44 | (31.54) | 9:05.47 | (31.03) |
| 9:36.34 | (30.87) | 10:06.46 | (30.12) |