| 28.31 | 58.73 | (30.42) | |
| 1:29.08 | (30.35) | 1:59.34 | (30.26) |
| 2:30.33 | (30.99) | 3:00.99 | (30.66) |
| 3:31.94 | (30.95) | 4:02.93 | (30.99) |
| 4:34.23 | (31.30) | 5:06.08 | (31.85) |
| 5:37.39 | (31.31) | 6:08.90 | (31.51) |
| 6:40.81 | (31.91) | 7:12.86 | (32.05) |
| 7:44.83 | (31.97) | 8:17.22 | (32.39) |
| 8:49.36 | (32.14) | 9:21.24 | (31.88) |
| 9:52.69 | (31.45) | 10:23.51 | (30.82) |