| 27.32 | 57.11 | (29.79) | |
| 1:27.17 | (30.06) | 1:57.33 | (30.16) |
| 2:27.52 | (30.19) | 2:57.68 | (30.16) |
| 3:28.04 | (30.36) | 3:58.64 | (30.60) |
| 4:29.26 | (30.62) | 5:00.07 | (30.81) |
| 5:30.99 | (30.92) | 6:02.07 | (31.08) |
| 6:33.13 | (31.06) | 7:03.91 | (30.78) |
| 7:34.64 | (30.73) | 8:05.20 | (30.56) |
| 8:35.59 | (30.39) | 9:05.79 | (30.20) |
| 9:35.83 | (30.04) | 10:05.20 | (29.37) |