Pacific Swimming Boys 10 & under - 50 Y 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 | 29.82 | 10 | AAAA Min | Pleasanton Seahawks | 03/20/2026 | SCY Spring Age Group Championships | ||
| 2 | Rubix Szolusha | 31.69 | 10 | AAAA Min | Santa Clara Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | ||
| 3 | Ryan Latronica | 31.71 | 10 | AAAA Min | Hills Hurricane Swimming | 09/19/2026 | East Bay Silver Dolphins Short Course C B BB+ | ||
| 4 | Thomas Sedano | 32.00 | 10 | AAAA Min | Monterey Bay Swim Club | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | ||
| 5 | Alexander Kovnatsky | 32.01 | 10 | AAAA Min | Orinda Aquatics | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | ||
| 6 | Layth Alkhairo | 32.26 | 9 | AAA Min | AAAA: 32.19 (+0.07s | 0.2%) | Reno Aquatic Club | 10/16/2026 | 2026 KING OF THE HILL CHALLENGE | |
| 7 | Ethan Qu | 33.02 | 10 | AAA Min | AAAA: 32.19 (+0.83s | 2.5%) | Santa Clara Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 8 | Aurelius Lien | 33.31 | 9 | AAA Min | AAAA: 32.19 (+1.12s | 3.4%) | Santa Clara Swim Club | 12/12/2025 | Winter SC Age Group Championships | |
| 9 | Tatsumasa Sekine | 33.60 | 9 | AAA Min | AAAA: 32.19 (+1.41s | 4.2%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 10 | Arthur Shackelton | 33.93 | 10 | AAA Min | AAAA: 32.19 (+1.74s | 5.1%) | Zone 4 Challenge Team | 04/26/2026 | 2026 Pacific Swimming Zone All Star Meet | |
| 11 | Teddy Nichols | 34.14 | 10 | AA Min | AAA: 33.99 (+0.15s | 0.4%) | Seals Aquatics | 09/26/2026 | WANV CBA+ Endless Summer Meet 2026 | |
| 12 | Ilan Rattner | 34.18 | 10 | AA Min | AAA: 33.99 (+0.19s | 0.6%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | |
| 13 | Nicholas Liu | 34.20 | 10 | AA Min | AAA: 33.99 (+0.21s | 0.6%) | Alto Swim Club | 03/20/2026 | SCY Spring Age Group Championships | |
| 14 | Louis Yu | 34.64 | 9 | AA Min | AAA: 33.99 (+0.65s | 1.9%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 15 | Lucas Pan | 34.68 | 9 | AA Min | AAA: 33.99 (+0.69s | 2.0%) | Santa Clara Swim Club | 03/20/2026 | SCY Spring Age Group Championships | |
| 16 | Luke Chai | 34.79 | 10 | AA Min | AAA: 33.99 (+0.80s | 2.3%) | Pleasanton Seahawks | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 17 | Elliott Lindley | 35.02 | 10 | AA Min | AAA: 33.99 (+1.03s | 2.9%) | Los Altos Mountain View Aquati | 09/18/2026 | PSL Pacifica Season Launch CBA+ Meet | |
| 18 | Cameron Boitano | 35.28 | 10 | AA Min | AAA: 33.99 (+1.29s | 3.7%) | Pleasanton Seahawks | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 19 | Orion Blue-Smith | 35.48 | 10 | AA Min | AAA: 33.99 (+1.49s | 4.2%) | Palo Alto Stanford Aquatics | 10/03/2026 | PASA CBA+ SCY Meet Oct 2026 | |
| 20 | Leo Goh | 35.59 | 9 | AA Min | AAA: 33.99 (+1.60s | 4.5%) | Golden State Goats (Gold) | 05/29/2026 | Piedmont Swim Team Club Championships | |
| 21 | Ozzy Su | 35.87 | 10 | A Min | AA: 35.79 (+0.08s | 0.2%) | Quicksilver Swimming | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 22 | George Yu | 36.01 | 10 | A Min | AA: 35.79 (+0.22s | 0.6%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 23 | Justin Chi | 36.04 | 9 | A Min | AA: 35.79 (+0.25s | 0.7%) | DeAnza Cupertino Aquatics | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | |
| 24 | Daniel Reschke | 36.09 | 10 | A Min | AA: 35.79 (+0.30s | 0.8%) | Santa Clara Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 25 | Joon Cha | 36.21 | 10 | A Min | AA: 35.79 (+0.42s | 1.2%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | |
| 26 | Johnathan Wang | 36.30 | 9 | A Min | AA: 35.79 (+0.51s | 1.4%) | Alto Swim Club | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 27 | Ethan Wang | 36.31 | 9 | A Min | AA: 35.79 (+0.52s | 1.4%) | Alto Swim Club | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 28 | Joseph Pelleriti | 36.34 | 10 | A Min | AA: 35.79 (+0.55s | 1.5%) | Unattached | 10/09/2026 | VJO S Sprint For The Golden Ticket 2026 C | |
| 29 | Shay Jain | 36.34 | 9 | A Min | AA: 35.79 (+0.55s | 1.5%) | Palo Alto Stanford Aquatics | 07/26/2026 | 2026 PASA Summer Palooza | |
| 30 | Liam Reyes | 36.39 | 10 | A Min | AA: 35.79 (+0.60s | 1.6%) | Reno Aquatic Club | 07/31/2026 | 2026 High Country Short Course Championship | |
| 31 | Muyang He | 36.50 | 10 | A Min | AA: 35.79 (+0.71s | 1.9%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | |
| 32 | Cole Proescher | 36.56 | 10 | A Min | AA: 35.79 (+0.77s | 2.1%) | Orinda Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 33 | Andreas Kwiram | 36.61 | 10 | A Min | AA: 35.79 (+0.82s | 2.2%) | Hills Hurricane Swimming | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |
| 34 | Cyrus Yang | 36.69 | 10 | A Min | AA: 35.79 (+0.90s | 2.5%) | Quicksilver Swimming | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 35 | Brayden Nguyen | 36.97 | 10 | A Min | AA: 35.79 (+1.18s | 3.2%) | San Jose Goosemonkeys | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 36 | Cheng Dou | 37.16 | 10 | A Min | AA: 35.79 (+1.37s | 3.7%) | Alto Swim Club | 03/20/2026 | SCY Spring Age Group Championships | |
| 37 | Dylan Tian | 37.40 | 9 | A Min | AA: 35.79 (+1.61s | 4.3%) | Santa Clara Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |
| 38 | Kyle Cheung | 37.64 | 10 | BB Min | A: 37.59 (+0.05s | 0.1%) | Palo Alto Stanford Aquatics | 10/03/2026 | PASA CBA+ SCY Meet Oct 2026 | |
| 39 | Channing Pepper | 37.76 | 10 | BB Min | A: 37.59 (+0.17s | 0.5%) | Seals Aquatics | 09/26/2026 | WANV CBA+ Endless Summer Meet 2026 | |
| 40 | Alexander Warren Moy | 37.82 | 10 | BB Min | A: 37.59 (+0.23s | 0.6%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 41 | Maxen Cao | 37.85 | 10 | BB Min | A: 37.59 (+0.26s | 0.7%) | Otter Swim Club | 09/18/2026 | PSL Pacifica Season Launch CBA+ Meet | |
| 42 | Liam Marciel | 37.89 | 9 | BB Min | A: 37.59 (+0.30s | 0.8%) | South Valley Makos | 07/24/2026 | CVAL 2026 | |
| 43 | Walter Buck | 37.96 | 10 | BB Min | A: 37.59 (+0.37s | 1.0%) | Blackhawk Swim Team | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 44 | Chase Corda | 37.99 | 10 | BB Min | A: 37.59 (+0.40s | 1.1%) | Walnut Creek Aquabears | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 45 | Arick Yuan | 38.28 | 10 | BB Min | A: 37.59 (+0.69s | 1.8%) | Santa Clara Swim Club | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | |
| 46 | Leo Liao | 38.39 | 10 | BB Min | A: 37.59 (+0.80s | 2.1%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 47 | Maddox Merz | 38.42 | 9 | BB Min | A: 37.59 (+0.83s | 2.2%) | Los Gatos Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 48 | Luca Fu | 38.46 | 9 | BB Min | A: 37.59 (+0.87s | 2.3%) | Lakeridge Swim Team | 10/16/2026 | 2026 KING OF THE HILL CHALLENGE | |
| 49 | Yixuan Zhu | 38.50 | 10 | BB Min | A: 37.59 (+0.91s | 2.4%) | Pleasanton Seahawks | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 50 | Finn Scott | 38.76 | 10 | BB Min | A: 37.59 (+1.17s | 3.0%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
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.