| 27.90 | 57.74 | (29.84) | |
| 1:27.78 | (30.04) | 1:57.84 | (30.06) |
| 2:28.30 | (30.46) | 2:59.01 | (30.71) |
| 3:29.65 | (30.64) | 4:00.67 | (31.02) |
| 4:31.64 | (30.97) | 5:03.11 | (31.47) |
| 5:33.79 | (30.68) | 6:05.33 | (31.54) |
| 6:36.33 | (31.00) | 7:07.48 | (31.15) |
| 7:38.54 | (31.06) | 8:10.18 | (31.64) |
| 8:41.77 | (31.59) | 9:13.52 | (31.75) |
| 9:44.86 | (31.34) | 10:15.24 | (30.38) |