| 28.31 | 57.91 | (29.60) | |
| 1:28.12 | (30.21) | 1:58.49 | (30.37) |
| 2:29.00 | (30.51) | 2:59.60 | (30.60) |
| 3:30.02 | (30.42) | 4:00.47 | (30.45) |
| 4:31.16 | (30.69) | 5:01.91 | (30.75) |
| 5:32.72 | (30.81) | 6:03.68 | (30.96) |
| 6:35.14 | (31.46) | 7:06.65 | (31.51) |
| 7:37.98 | (31.33) | 8:09.43 | (31.45) |
| 8:40.47 | (31.04) | 9:11.96 | (31.49) |
| 9:43.11 | (31.15) | 10:13.78 | (30.67) |