| 26.29 | 54.67 | (28.38) | |
| 1:23.79 | (29.12) | 1:52.88 | (29.09) |
| 2:22.20 | (29.32) | 2:51.52 | (29.32) |
| 3:20.65 | (29.13) | 3:49.80 | (29.15) |
| 4:18.98 | (29.18) | 4:47.93 | (28.95) |
| 5:16.95 | (29.02) | 5:46.34 | (29.39) |
| 6:15.35 | (29.01) | 6:44.26 | (28.91) |
| 7:13.20 | (28.94) | 7:42.15 | (28.95) |
| 8:11.09 | (28.94) | 8:39.74 | (28.65) |
| 9:08.53 | (28.79) | 9:35.84 | (27.31) |