Boys 9-10 50 Backstroke
Full results from the 2021 ISL Championships — 39 swimmers in this event · 26 cleared the ISLQ cut.
Standing record
30.44
Hoshi Aono · WB · 2026
ISLQ cut
47.00
26 of 39 cleared
Current leader
31.59
George Tanaka · PS
| Rank | Swimmer | Club | Season | Time | Gap | Source |
|---|---|---|---|---|---|---|
| 1 | George Tanaka ISLQ | PS | 2021 | 31.59 | — | |
| 2 | Justin Sun ISLQ | CLR | 2021 | 34.65 | +3.06s | |
| 3 | Brandon Yu ISLQ | SI | 2021 | 35.05 | +3.46s | |
| 4 | Landon Yong ISLQ | NPR | 2021 | 36.00 | +4.41s | |
| 5 | Caleb Godfrey ISLQ | WP | 2021 | 37.57 | +5.98s | |
| 6 | Beckham Few ISLQ | SI | 2021 | 38.32 | +6.73s | |
| 7 | Keanu Ho ISLQ | WBY | 2021 | 38.54 | +6.95s | |
| 8 | Darren Lam ISLQ | CPS | 2021 | 39.81 | +8.22s | |
| 9 | Brady Pearson ISLQ | WB | 2021 | 39.83 | +8.24s | |
| 10 | Aj Batalion ISLQ | TRS | 2021 | 39.86 | +8.27s | |
| 11 | Joseph Cramer ISLQ | CSR | 2021 | 40.09 | +8.50s | |
| 12 | Aaron Josenhans ISLQ | PPN | 2021 | 40.58 | +8.99s | |
| 13 | Shawn Zhao ISLQ | DF | 2021 | 41.20 | +9.61s | |
| 14 | Hiro Asano ISLQ | NPR | 2021 | 42.68 | +11.09s | |
| 15 | Trevor Kim ISLQ | PS | 2021 | 43.21 | +11.62s | |
| 16 | Colton Weijland ISLQ | PS | 2021 | 43.26 | +11.67s | |
| 17 | Nathan Kim ISLQ | WBY | 2021 | 44.04 | +12.45s | |
| 18 | Aydan Akhlaghi ISLQ | DF | 2021 | 44.36 | +12.77s | |
| 19 | Benaiah Barken ISLQ | GT | 2021 | 44.40 | +12.81s | |
| 20 | Steven Vu ISLQ | CPS | 2021 | 44.43 | +12.84s | |
| 21 | Nicolas Tsai ISLQ | SI | 2021 | 44.79 | +13.20s | |
| 22 | Oliver Best ISLQ | PS | 2021 | 45.21 | +13.62s | |
| 23 | B Rey Le ISLQ | PS | 2021 | 45.81 | +14.22s | |
| 24 | Andrew Do ISLQ | PPN | 2021 | 45.87 | +14.28s | |
| 25 | Troy Mcconnell ISLQ | NIK | 2021 | 46.24 | +14.65s |