| 25.56 | 53.95 | (28.39) | |
| 1:23.34 | (29.39) | 1:52.93 | (29.59) |
| 2:23.01 | (30.08) | 2:53.34 | (30.33) |
| 3:23.75 | (30.41) | 3:54.20 | (30.45) |
| 4:25.20 | (31.00) | 4:56.26 | (31.06) |
| 5:27.35 | (31.09) | 5:58.62 | (31.27) |
| 6:30.02 | (31.40) | 7:01.54 | (31.52) |
| 7:33.61 | (32.07) | 8:05.40 | (31.79) |
| 8:37.47 | (32.07) | 9:09.34 | (31.87) |
| 9:41.18 | (31.84) | 10:11.59 | (30.41) |