| 25.34 | 53.01 | (27.67) | |
| 1:21.14 | (28.13) | 1:49.20 | (28.06) |
| 2:17.42 | (28.22) | 2:45.38 | (27.96) |
| 3:13.50 | (28.12) | 3:41.62 | (28.12) |
| 4:09.88 | (28.26) | 4:38.35 | (28.47) |
| 5:06.69 | (28.34) | 5:34.92 | (28.23) |
| 6:03.24 | (28.32) | 6:31.92 | (28.68) |
| 7:00.37 | (28.45) | 7:28.81 | (28.44) |
| 7:57.51 | (28.70) | 8:26.30 | (28.79) |
| 8:54.43 | (28.13) | 9:21.26 | (26.83) |