| 24.79 | 51.58 | (26.79) | |
| 1:19.34 | (27.76) | 1:47.00 | (27.66) |
| 2:14.15 | (27.15) | 2:41.36 | (27.21) |
| 3:09.02 | (27.66) | 3:37.13 | (28.11) |
| 4:05.35 | (28.22) | 4:33.95 | (28.60) |
| 5:02.44 | (28.49) | 5:30.96 | (28.52) |
| 5:59.55 | (28.59) | 6:28.12 | (28.57) |
| 6:56.78 | (28.66) | 7:25.71 | (28.93) |
| 7:54.31 | (28.60) | 8:23.04 | (28.73) |
| 8:51.62 | (28.58) | 9:18.10 | (26.48) |