| 28.24 | 57.73 | (29.49) | |
| 1:27.79 | (30.06) | 1:58.12 | (30.33) |
| 2:28.76 | (30.64) | 2:59.39 | (30.63) |
| 3:30.04 | (30.65) | 4:00.69 | (30.65) |
| 4:31.50 | (30.81) | 5:02.50 | (31.00) |
| 5:33.51 | (31.01) | 6:04.84 | (31.33) |
| 6:36.30 | (31.46) | 7:07.78 | (31.48) |
| 7:39.40 | (31.62) | 8:10.98 | (31.58) |
| 8:42.37 | (31.39) | 9:14.07 | (31.70) |
| 9:45.82 | (31.75) | 10:16.97 | (31.15) |