| 27.60 | 57.40 | (29.80) | |
| 1:27.29 | (29.89) | 1:57.43 | (30.14) |
| 2:27.80 | (30.37) | 2:58.00 | (30.20) |
| 3:28.24 | (30.24) | 3:58.97 | (30.73) |
| 4:29.68 | (30.71) | 5:01.12 | (31.44) |
| 5:32.51 | (31.39) | 6:03.65 | (31.14) |
| 6:35.14 | (31.49) | 7:06.41 | (31.27) |
| 7:37.34 | (30.93) | 8:08.06 | (30.72) |
| 8:39.26 | (31.20) | 9:10.38 | (31.12) |
| 9:41.51 | (31.13) | 10:09.95 | (28.44) |