Pacific Swimming Boys 10 & under - 50 M Back
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Robert Legg | 37.77 | 8 | AAA Min | AAAA: 36.99 (+0.78s | 2.1%) | Crow Canyon Sharks | 07/25/2024 | LCM Far Western Championships (host: SCSC) | |
| 2 | Albert Xiao | 39.28 | 9 | AA Min | AAA: 38.99 (+0.29s | 0.7%) | Santa Clara Swim Club | 07/25/2024 | LCM Far Western Championships (host: SCSC) | |
| 3 | Rubix Szolusha | 39.53 | 8 | AA Min | AAA: 38.99 (+0.54s | 1.4%) | Santa Clara Swim Club | 07/25/2024 | LCM Far Western Championships (host: SCSC) | |
| 4 | Andrew Halterman | 39.53 | 10 | AA Min | AAA: 38.99 (+0.54s | 1.4%) | Reno Aquatic Club | 07/25/2024 | LCM Far Western Championships (host: SCSC) | |
| 5 | Marco Sun | 40.08 | 9 | AA Min | AAA: 38.99 (+1.09s | 2.7%) | Pleasanton Seahawks | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 6 | Kai Okumura-Sokalski | 40.41 | 10 | AA Min | AAA: 38.99 (+1.42s | 3.5%) | Orinda Aquatics | 07/12/2024 | Adam Szmidt LCM 14 & Under Age Group Championship (host: TERA) | |
| 7 | Aaron Li | 40.46 | 10 | AA Min | AAA: 38.99 (+1.47s | 3.6%) | Quicksilver Swimming | 07/12/2024 | Adam Szmidt LCM 14 & Under Age Group Championship (host: TERA) | |
| 8 | Cayden Croswhite | 40.47 | 10 | AA Min | AAA: 38.99 (+1.48s | 3.7%) | Milpitas Aquatic Club | 07/25/2024 | LCM Far Western Championships (host: SCSC) | |
| 9 | Kayden Masongsong | 40.85 | 9 | AA Min | AAA: 38.99 (+1.86s | 4.6%) | Terrapins Swim Team | 06/23/2024 | 2024 SN RAD June Trials and Finals | |
| 10 | Lucca Wang | 41.07 | 10 | AA Min | AAA: 38.99 (+2.08s | 5.1%) | Pleasanton Seahawks | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 11 | Sebastian Guevara | 41.33 | 9 | A Min | AA: 41.09 (+0.24s | 0.6%) | Alto Swim Club | 07/12/2024 | Adam Szmidt LCM 14 & Under Age Group Championship (host: TERA) | |
| 12 | Craig Apuada | 41.54 | 10 | A Min | AA: 41.09 (+0.45s | 1.1%) | Quicksilver Swimming | 07/25/2024 | LCM Far Western Championships (host: SCSC) | |
| 13 | Jiarui Fu | 41.65 | 9 | A Min | AA: 41.09 (+0.56s | 1.3%) | Milpitas Aquatic Club | 05/25/2024 | Mike Snyder Memorial Meet (amended 4/15) | |
| 14 | Jurre Hoogenraad | 41.71 | 10 | A Min | AA: 41.09 (+0.62s | 1.5%) | Burlingame Aquatics | 07/12/2024 | Adam Szmidt LCM 14 & Under Age Group Championship (host: TERA) | |
| 15 | Charles Liu Bates | 41.77 | 10 | A Min | AA: 41.09 (+0.68s | 1.6%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 16 | Anay Datar | 42.25 | 9 | A Min | AA: 41.09 (+1.16s | 2.7%) | Santa Clara Swim Club | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 17 | Lucas Jiang | 42.39 | 9 | A Min | AA: 41.09 (+1.30s | 3.1%) | Quicksilver Swimming | 07/12/2024 | Adam Szmidt LCM 14 & Under Age Group Championship (host: TERA) | |
| 18 | Nathan Wu | 42.69 | 9 | A Min | AA: 41.09 (+1.60s | 3.7%) | Alto Swim Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 19 | Stephen Huang | 42.90 | 8 | A Min | AA: 41.09 (+1.81s | 4.2%) | DeAnza Cupertino Aquatics | 05/17/2024 | DACA LCM Intrasquad Meet | |
| 20 | Finn Reese | 42.95 | 9 | A Min | AA: 41.09 (+1.86s | 4.3%) | Lakeridge Swim Team | 07/12/2024 | NNA Silver State Championship Meet T&F | |
| 21 | Gordon Huang | 43.00 | 9 | A Min | AA: 41.09 (+1.91s | 4.4%) | Quicksilver Swimming | 06/28/2024 | Valley Splash LCM C/B/A+ Meet | |
| 22 | Ethan Locke | 43.03 | 8 | A Min | AA: 41.09 (+1.94s | 4.5%) | Milpitas Aquatic Club | 04/27/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 23 | Adam LI | 43.07 | 7 | A Min | AA: 41.09 (+1.98s | 4.6%) | Quicksilver Swimming | 06/10/2022 | QuickSilver Swimming C/B/A+ | |
| 24 | Deren Chai | 43.33 | 9 | BB Min | A: 43.09 (+0.24s | 0.6%) | Pleasanton Seahawks | 06/08/2024 | 2024 PC CDST Long Course C/B/BB+ | |
| 25 | Deren Chai | 43.33 | 9 | BB Min | A: 43.09 (+0.24s | 0.6%) | Pleasanton Seahawks | 06/08/2024 | California Dolphins Swim Team LCM C/B/BB+ Meet | |
| 26 | Jeffrey Sun | 44.23 | 9 | BB Min | A: 43.09 (+1.14s | 2.6%) | Santa Clara Swim Club | 05/25/2024 | SCSC LCM Intrasquad Meet | |
| 27 | Lucas Zhou | 44.28 | 9 | BB Min | A: 43.09 (+1.19s | 2.7%) | Milpitas Aquatic Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 28 | Eli Shapiro | 44.31 | 9 | BB Min | A: 43.09 (+1.22s | 2.8%) | Lakeridge Swim Team | 05/24/2024 | Intermountain Classic Age Group Open (host: CARS) | |
| 29 | Roger Madilao | 44.75 | 9 | BB Min | A: 43.09 (+1.66s | 3.7%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming LCM C/B/A+ Meet | |
| 30 | William Lao | 44.97 | 9 | BB Min | A: 43.09 (+1.88s | 4.2%) | DeAnza Cupertino Aquatics | 06/29/2024 | DACA LCM CBA+ Meet | |
| 31 | Ethan Kang | 44.97 | 9 | BB Min | A: 43.09 (+1.88s | 4.2%) | Santa Clara Swim Club | 06/28/2024 | Valley Splash LCM C/B/A+ Meet | |
| 32 | Li Huang | 45.17 | 8 | BB Min | A: 43.09 (+2.08s | 4.6%) | Santa Clara Swim Club | 06/09/2023 | SCSC LCM Intrasquad Meet | |
| 33 | Emmett Chen | 45.22 | 9 | BB Min | A: 43.09 (+2.13s | 4.7%) | Crow Canyon Sharks | 06/29/2024 | ALTO Summer Swelter LCM Invitational | |
| 34 | Arthur Chen | 45.30 | 10 | BB Min | A: 43.09 (+2.21s | 4.9%) | Alto Swim Club | 06/29/2024 | ALTO Summer Swelter LCM Invitational | |
| 35 | Jozua Sugianto | 45.41 | 9 | BB Min | A: 43.09 (+2.32s | 5.1%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 36 | Ryan Latronica | 45.63 | 8 | BB Min | A: 43.09 (+2.54s | 5.6%) | Hills Hurricane Swimming | 04/19/2024 | VJO LCM Long Spring Thaw C/B/A+ Meet | |
| 37 | Joaquin Bondoc | 45.78 | 10 | BB Min | A: 43.09 (+2.69s | 5.9%) | Vallejo Aquatic Club | 06/22/2024 | NVST LCM Last Chance to AGC C/B/A+ Meet | |
| 38 | Nico Losada-Saputo | 45.83 | 8 | BB Min | A: 43.09 (+2.74s | 6.0%) | Terrapins Swim Team | 07/27/2024 | OAPB Summer Finale SCY/LCM Invitational | |
| 39 | Aurelius Lien | 45.88 | 7 | BB Min | A: 43.09 (+2.79s | 6.1%) | Santa Clara Swim Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 40 | Ethan Liu | 46.14 | 9 | BB Min | A: 43.09 (+3.05s | 6.6%) | Milpitas Aquatic Club | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 41 | Trevor Jan | 46.17 | 9 | BB Min | A: 43.09 (+3.08s | 6.7%) | Alto Swim Club | 06/22/2024 | 2024 PC ALTO Long Course CBA+ | |
| 42 | Aaron Wang | 46.28 | 9 | BB Min | A: 43.09 (+3.19s | 6.9%) | Milpitas Aquatic Club | 06/22/2024 | ALTO Swim Club LCM C/B/A+ Meet | |
| 43 | Bo-Qian Hsueh | 46.33 | 10 | BB Min | A: 43.09 (+3.24s | 7.0%) | Milpitas Aquatic Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 44 | Robert Obermeyer | 46.43 | 9 | BB Min | A: 43.09 (+3.34s | 7.2%) | Albany Armada Aquatics | 06/08/2024 | Orinda Aquatics LCM C/B/BB+ Meet | |
| 45 | James Zanutto | 46.57 | 6 | BB Min | A: 43.09 (+3.48s | 7.5%) | Burlingame Aquatics | 05/18/2024 | ALTO LCM May Cray Invitational | |
| 46 | Darren Zhao | 46.76 | 8 | BB Min | A: 43.09 (+3.67s | 7.8%) | Santa Clara Swim Club | 07/20/2024 | ALTO LCM Last Splash Invitational Meet | |
| 47 | Nicholas Liu | 46.90 | 7 | BB Min | A: 43.09 (+3.81s | 8.1%) | Alto Swim Club | 06/07/2024 | DeAnza Cupertino Aquatics LCM C/B/A+ Meet | |
| 48 | Dennis Sun | 46.99 | 9 | BB Min | A: 43.09 (+3.90s | 8.3%) | Quicksilver Swimming | 06/12/2024 | Quicksilver LCM Micro Meet - SJ1 Summer League | |
| 49 | Alexander Fang | 47.02 | 8 | BB Min | A: 43.09 (+3.93s | 8.4%) | Reno Aquatic Club | 04/13/2024 | 2024 SN Spring Splash Long Course Swim Meet | |
| 50 | Jood Abu Raya | 47.11 | 9 | BB Min | A: 43.09 (+4.02s | 8.5%) | Daly City Dolphins | 06/29/2024 | DACA LCM CBA+ Meet | |
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.