| 25.97 | 54.15 | (28.18) | |
| 1:22.60 | (28.45) | 1:51.27 | (28.67) |
| 2:19.93 | (28.66) | 2:48.69 | (28.76) |
| 3:17.52 | (28.83) | 3:46.29 | (28.77) |
| 4:15.45 | (29.16) | 4:44.32 | (28.87) |
| 5:13.20 | (28.88) | 5:42.38 | (29.18) |
| 6:11.50 | (29.12) | 6:41.01 | (29.51) |
| 7:10.58 | (29.57) | 7:40.20 | (29.62) |
| 8:09.16 | (28.96) | 8:38.17 | (29.01) |
| 9:06.84 | (28.67) | 9:34.44 | (27.60) |