| 25.72 | 53.89 | (28.17) | |
| 1:22.01 | (28.12) | 1:50.29 | (28.28) |
| 2:18.77 | (28.48) | 2:47.20 | (28.43) |
| 3:15.66 | (28.46) | 3:44.10 | (28.44) |
| 4:12.29 | (28.19) | 4:40.28 | (27.99) |
| 5:08.71 | (28.43) | 5:36.89 | (28.18) |
| 6:05.01 | (28.12) | 6:33.34 | (28.33) |
| 7:01.47 | (28.13) | 7:29.77 | (28.30) |
| 7:58.09 | (28.32) | 8:26.56 | (28.47) |
| 8:55.04 | (28.48) | 9:22.11 | (27.07) |