| Semi-F |
| Lane |
Name |
Rank |
Time |
|
Remarks |
| 1 |
HARUKA TADOKORO |
1 |
8:58.95 |
R |
優04新 |
|
| LAPS | | 31.01 | 1:04.50 | 1:38.23 | 2:11.86 | | 2:45.68 | 3:19.52 | 3:53.54 | 4:27.41 | | 5:01.07 | 5:35.12 | 6:09.44 | 6:43.68 | | 7:17.77 | 7:51.96 | 8:25.93 | 8:58.95 |
|
| 1 |
YUMA YOKOTSUKA |
2 |
9:03.93 |
|
優04新 |
|
| LAPS | | 31.05 | 1:04.03 | 1:37.39 | 2:10.82 | | 2:44.45 | 3:18.25 | 3:52.08 | 4:26.15 | | 5:00.22 | 5:34.53 | 6:09.02 | 6:43.73 | | 7:19.02 | 7:54.26 | 8:29.43 | 9:03.93 |
|
| 1 |
RINA ISHIKAWA |
3 |
9:17.93 |
R |
ク01新* |
|
| LAPS | | 31.76 | 1:06.25 | 1:40.72 | 2:15.37 | | 2:49.99 | 3:24.94 | 3:59.89 | 4:35.35 | | 5:10.54 | 5:45.71 | 6:21.22 | 6:56.95 | | 7:32.51 | 8:08.32 | 8:43.72 | 9:17.93 |
|
| 1 |
ATSUYO YOSHIDA |
4 |
9:20.71 |
R |
ク01新* |
|
| LAPS | | 31.28 | 1:05.32 | 1:40.84 | 2:16.28 | | 2:51.47 | 3:27.10 | 4:02.63 | 4:38.21 | | 5:13.84 | 5:49.15 | 6:24.52 | 6:59.96 | | 7:35.73 | 8:11.19 | 8:46.97 | 9:20.71 |
|