Swimmer profile
Ko Yamamoto
Male11-12Center Grove Aquatic ClubIN · CENTRAL
| Meet | 50 Free LCM | 100 Free LCM | 200 Free LCM | 400 Free LCM | 1500 Free LCM | 50 Back LCM | 100 Back LCM | 200 Back LCM | 50 Breast LCM | 100 Breast LCM | 50 Fly LCM | 200 IM LCM |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 IN NAT Summer ShowdownJul 12, 2026 | — | 1:02.34+1.40 | 2:13.08+1.80 | — | 18:47.84PB | — | 1:10.50+1.59 | 2:33.17PB | 40.59PB | 1:28.48PB | 32.48+0.68 | 2:32.63PB |
| 2026 IN CGAC Mid Summer SpectacularJun 21, 2026 | 28.69+0.20 | 1:00.94PB | 2:11.28PB | 4:43.18PB | — | 33.27PB | 1:08.91PB | — | — | — | 31.80PB | 2:33.28+0.65 |
| 2026 IL Duel in the PoolMay 31, 2026 | 28.49PB | 1:01.86+0.92 | 2:13.77+2.49 | 4:52.97+9.79 | — | — | — | — | — | — | — | — |
| 2026 IN CGAC Pam Todd Memorial MeetMay 9, 2026 | 29.62+1.13 | — | 2:20.59+9.31 | 4:53.68+10.50 | — | — | 1:14.16+5.25 | — | — | 1:32.28+3.80 | 33.54+1.74 | — |