| 27.63 | 57.00 | (29.37) | |
| 1:27.10 | (30.10) | 1:57.24 | (30.14) |
| 2:27.44 | (30.20) | 2:57.68 | (30.24) |
| 3:28.04 | (30.36) | 3:58.52 | (30.48) |
| 4:29.47 | (30.95) | 5:00.74 | (31.27) |
| 5:32.04 | (31.30) | 6:03.55 | (31.51) |
| 6:34.89 | (31.34) | 7:06.39 | (31.50) |
| 7:37.99 | (31.60) | 8:09.12 | (31.13) |
| 8:39.99 | (30.87) | 9:10.57 | (30.58) |
| 9:41.22 | (30.65) |