| 25.87 | 54.65 | (28.78) | |
| 1:24.10 | (29.45) | 1:54.18 | (30.08) |
| 2:24.00 | (29.82) | 2:54.40 | (30.40) |
| 3:24.71 | (30.31) | 3:55.07 | (30.36) |
| 4:25.75 | (30.68) | 4:56.26 | (30.51) |
| 5:26.73 | (30.47) | 5:57.10 | (30.37) |
| 6:27.49 | (30.39) | 6:57.95 | (30.46) |
| 7:28.51 | (30.56) | 7:58.95 | (30.44) |
| 8:29.58 | (30.63) | 9:00.22 | (30.64) |
| 9:30.67 | (30.45) | 10:00.23 | (29.56) |