| 27.61 | 57.09 | (29.48) | |
| 1:27.04 | (29.95) | 1:56.75 | (29.71) |
| 2:26.87 | (30.12) | 2:57.13 | (30.26) |
| 3:27.74 | (30.61) | 3:58.51 | (30.77) |
| 4:29.49 | (30.98) | 5:00.62 | (31.13) |
| 5:31.95 | (31.33) | 6:03.32 | (31.37) |
| 6:34.51 | (31.19) | 7:06.03 | (31.52) |
| 7:37.56 | (31.53) | 8:08.43 | (30.87) |
| 8:39.49 | (31.06) | 9:10.84 | (31.35) |
| 9:41.56 | (30.72) | 10:11.65 | (30.09) |