| 27.81 | 57.72 | (29.91) | |
| 1:27.84 | (30.12) | 1:58.02 | (30.18) |
| 2:28.23 | (30.21) | 2:58.50 | (30.27) |
| 3:28.82 | (30.32) | 3:59.15 | (30.33) |
| 4:29.56 | (30.41) | 5:00.09 | (30.53) |
| 5:30.61 | (30.52) | 6:01.27 | (30.66) |
| 6:32.02 | (30.75) | 7:03.07 | (31.05) |
| 7:34.19 | (31.12) | 8:05.11 | (30.92) |
| 8:36.14 | (31.03) | 9:07.16 | (31.02) |
| 9:38.06 | (30.90) | 10:08.54 | (30.48) |