| 25.76 | 53.61 | (27.85) | |
| 1:21.79 | (28.18) | 1:50.27 | (28.48) |
| 2:18.96 | (28.69) | 2:47.56 | (28.60) |
| 3:16.07 | (28.51) | 3:44.50 | (28.43) |
| 4:12.89 | (28.39) | 4:41.35 | (28.46) |
| 5:09.80 | (28.45) | 5:38.29 | (28.49) |
| 6:06.78 | (28.49) | 6:35.13 | (28.35) |
| 7:03.58 | (28.45) | 7:31.96 | (28.38) |
| 8:00.48 | (28.52) | 8:28.80 | (28.32) |
| 8:56.86 | (28.06) | 9:24.01 | (27.15) |