| 27.92 | 57.44 | (29.52) | |
| 1:27.55 | (30.11) | 1:57.91 | (30.36) |
| 2:28.01 | (30.10) | 2:58.44 | (30.43) |
| 3:28.85 | (30.41) | 3:59.17 | (30.32) |
| 4:29.90 | (30.73) | 5:00.70 | (30.80) |
| 5:31.54 | (30.84) | 6:02.13 | (30.59) |
| 6:33.05 | (30.92) | 7:04.09 | (31.04) |
| 7:35.15 | (31.06) | 8:06.86 | (31.71) |
| 8:38.00 | (31.14) | 9:09.44 | (31.44) |
| 9:40.89 | (31.45) | 10:11.21 | (30.32) |