| 24.95 | 52.48 | (27.53) | |
| 1:20.43 | (27.95) | 1:48.47 | (28.04) |
| 2:16.92 | (28.45) | 2:45.20 | (28.28) |
| 3:13.38 | (28.18) | 3:41.63 | (28.25) |
| 4:09.85 | (28.22) | 4:38.09 | (28.24) |
| 5:06.35 | (28.26) | 5:34.97 | (28.62) |
| 6:03.16 | (28.19) | 6:31.46 | (28.30) |
| 6:59.72 | (28.26) | 7:27.87 | (28.15) |
| 7:56.14 | (28.27) | 8:24.48 | (28.34) |
| 8:52.83 | (28.35) | 9:19.64 | (26.81) |