| 26.03 | 53.82 | (27.79) | |
| 1:21.85 | (28.03) | 1:50.16 | (28.31) |
| 2:18.42 | (28.26) | 2:46.65 | (28.23) |
| 3:15.02 | (28.37) | 3:43.49 | (28.47) |
| 4:12.02 | (28.53) | 4:40.95 | (28.93) |
| 5:09.28 | (28.33) | 5:37.87 | (28.59) |
| 6:06.08 | (28.21) | 6:34.32 | (28.24) |
| 7:02.25 | (27.93) | 7:30.22 | (27.97) |
| 7:57.84 | (27.62) | 8:25.77 | (27.93) |
| 8:53.66 | (27.89) | 9:20.83 | (27.17) |