| 24.07 | 51.20 | (27.13) | |
| 1:18.99 | (27.79) | 1:46.98 | (27.99) |
| 2:15.04 | (28.06) | 2:43.23 | (28.19) |
| 3:11.72 | (28.49) | 3:39.91 | (28.19) |
| 4:08.18 | (28.27) | 4:36.60 | (28.42) |
| 5:05.01 | (28.41) | 5:33.58 | (28.57) |
| 6:02.30 | (28.72) | 6:30.84 | (28.54) |
| 6:59.44 | (28.60) | 7:28.15 | (28.71) |
| 7:56.98 | (28.83) | 8:25.42 | (28.44) |
| 8:53.93 | (28.51) | 9:21.71 | (27.78) |