| 25.95 | 53.84 | (27.89) | |
| 1:22.11 | (28.27) | 1:50.63 | (28.52) |
| 2:18.99 | (28.36) | 2:47.30 | (28.31) |
| 3:15.49 | (28.19) | 3:43.71 | (28.22) |
| 4:11.94 | (28.23) | 4:40.20 | (28.26) |
| 5:08.54 | (28.34) | 5:36.93 | (28.39) |
| 6:05.48 | (28.55) | 6:33.85 | (28.37) |
| 7:02.12 | (28.27) | 7:30.47 | (28.35) |
| 7:58.95 | (28.48) | 8:27.58 | (28.63) |
| 8:56.22 | (28.64) | 9:24.52 | (28.30) |