| 27.14 | 56.26 | (29.12) | |
| 1:26.01 | (29.75) | 1:56.01 | (30.00) |
| 2:26.50 | (30.49) | 2:57.06 | (30.56) |
| 3:27.60 | (30.54) | 3:58.31 | (30.71) |
| 4:28.97 | (30.66) | 5:00.07 | (31.10) |
| 5:30.92 | (30.85) | 6:01.82 | (30.90) |
| 6:33.05 | (31.23) | 7:03.90 | (30.85) |
| 7:35.14 | (31.24) | 8:06.32 | (31.18) |
| 8:37.42 | (31.10) | 9:08.35 | (30.93) |
| 9:39.24 | (30.89) | 10:08.93 | (29.69) |