| 27.70 | 57.25 | (29.55) | |
| 1:27.21 | (29.96) | 1:57.46 | (30.25) |
| 2:27.89 | (30.43) | 2:58.42 | (30.53) |
| 3:29.00 | (30.58) | 3:59.93 | (30.93) |
| 4:30.97 | (31.04) | 5:02.04 | (31.07) |
| 5:33.07 | (31.03) | 6:04.31 | (31.24) |
| 6:35.67 | (31.36) | 7:07.25 | (31.58) |
| 7:38.68 | (31.43) | 8:10.01 | (31.33) |
| 8:41.40 | (31.39) | 9:12.80 | (31.40) |
| 9:44.00 | (31.20) | 10:14.46 | (30.46) |