| 25.29 | 52.92 | (27.63) | |
| 1:21.26 | (28.34) | 1:49.93 | (28.67) |
| 2:18.43 | (28.50) | 2:46.83 | (28.40) |
| 3:15.62 | (28.79) | 3:44.19 | (28.57) |
| 4:12.71 | (28.52) | 4:41.54 | (28.83) |
| 5:10.42 | (28.88) | 5:38.92 | (28.50) |
| 6:07.48 | (28.56) | 6:35.81 | (28.33) |
| 7:04.32 | (28.51) | 7:32.76 | (28.44) |
| 8:00.89 | (28.13) | 8:29.45 | (28.56) |
| 8:57.44 | (27.99) | 9:23.73 | (26.29) |