| 26.51 | 54.73 | (28.22) | |
| 1:23.24 | (28.51) | 1:51.74 | (28.50) |
| 2:20.31 | (28.57) | 2:49.05 | (28.74) |
| 3:17.83 | (28.78) | 3:46.33 | (28.50) |
| 4:14.66 | (28.33) | 4:43.14 | (28.48) |
| 5:11.76 | (28.62) | 5:40.44 | (28.68) |
| 6:09.44 | (29.00) | 6:38.09 | (28.65) |
| 7:06.95 | (28.86) | 7:36.03 | (29.08) |
| 8:05.04 | (29.01) | 8:33.98 | (28.94) |
| 9:02.50 | (28.52) | 9:30.32 | (27.82) |