Pacific Swimming Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Bradley Tran | 39.75 | 8 | B: 38.19 (+1.56s | 3.9%) | Quicksilver Swimming | 10/07/2023 | QSS Z1S C B A+ Meet | ||
| 502 | Zachary Tsang | 39.78 | 9 | B: 38.19 (+1.59s | 4.0%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 503 | Mark Zhang | 39.78 | 10 | B: 38.19 (+1.59s | 4.0%) | South Valley Makos | 10/25/2025 | GGST Spooktacular 2025 | ||
| 504 | Charles Grunewald | 39.79 | 8 | B: 38.19 (+1.60s | 4.0%) | Palo Alto Stanford Aquatics | 12/21/2024 | 2024 PASA Winter Frolic Meet @ PALY HS | ||
| 505 | Landon Thomassian | 39.80 | 9 | B: 38.19 (+1.61s | 4.0%) | Almaden Riptide | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 506 | William Zhao | 39.82 | 9 | B: 38.19 (+1.63s | 4.1%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | ||
| 507 | Jace Gordon | 39.85 | 9 | B: 38.19 (+1.66s | 4.2%) | Los Gatos Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 508 | Adrian Williams | 39.85 | 8 | B: 38.19 (+1.66s | 4.2%) | Piranha Swimming | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 509 | Lucas Fleck | 39.86 | 9 | B: 38.19 (+1.67s | 4.2%) | AC Swim Club | 11/08/2025 | TCA PC November SC C B A+ | ||
| 510 | Calvin Meyerrose | 39.87 | 8 | B: 38.19 (+1.68s | 4.2%) | Bay Club Panthers | 10/27/2023 | TYR BAC Spooky Fall Classic C B A+ Meet | ||
| 511 | Eric Hu | 39.87 | 8 | B: 38.19 (+1.68s | 4.2%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 512 | Samuel Baltasar | 39.88 | 10 | B: 38.19 (+1.69s | 4.2%) | Daly City Dolphins | 10/11/2025 | SSF October Splash C B A+ Meet | ||
| 513 | Logan Yip | 39.88 | 9 | B: 38.19 (+1.69s | 4.2%) | South San Francisco Aquatics | 10/11/2025 | SSF October Splash C B A+ Meet | ||
| 514 | Bodhi Barefoot | 39.89 | 10 | B: 38.19 (+1.70s | 4.3%) | Mendocino Coast Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | ||
| 515 | Blake Mellers | 39.92 | 10 | B: 38.19 (+1.73s | 4.3%) | Piedmont Swim Team | 03/22/2025 | Albany Armada Aquatics SC C B BB+ | ||
| 516 | Ari Last | 39.92 | 8 | B: 38.19 (+1.73s | 4.3%) | Palo Alto Stanford Aquatics | 03/23/2024 | Los Altos Mountain View AC C B A+ | ||
| 517 | Cooper Pellegrini | 39.95 | 10 | B: 38.19 (+1.76s | 4.4%) | Piranha Swimming | 03/22/2025 | PC PRNA CBA+ Spring Surge Swim To Win | ||
| 518 | Alan Ying | 39.96 | 10 | B: 38.19 (+1.77s | 4.4%) | San Ramon Valley Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
| 519 | Orion Boudreaux | 39.97 | 10 | B: 38.19 (+1.78s | 4.5%) | Napa Valley Swim Team | 07/26/2025 | 2025 REAL Championships | ||
| 520 | Damon Shao | 39.97 | 9 | B: 38.19 (+1.78s | 4.5%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 521 | Chase Yang | 39.98 | 8 | B: 38.19 (+1.79s | 4.5%) | Burlingame Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 522 | Reef McDonald | 39.98 | 10 | B: 38.19 (+1.79s | 4.5%) | Burlingame Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 523 | Kurt Goetze | 40.01 | 9 | B: 38.19 (+1.82s | 4.5%) | Los Altos Mountain View Aquati | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 524 | Logan Feally | 40.03 | 10 | B: 38.19 (+1.84s | 4.6%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 525 | Finnegan Persampieri | 40.05 | 10 | B: 38.19 (+1.86s | 4.6%) | Otter Swim Club | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 526 | Henry Armstrong | 40.06 | 10 | B: 38.19 (+1.87s | 4.7%) | Northern Nevada Aquatics | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 527 | Ryker Todd | 40.07 | 8 | B: 38.19 (+1.88s | 4.7%) | Monterey Bay Swim Club | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | ||
| 528 | Yunfan Zhang | 40.07 | 8 | B: 38.19 (+1.88s | 4.7%) | Sunnyvale Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 529 | Arthur Viray | 40.09 | 9 | B: 38.19 (+1.90s | 4.7%) | Daly City Dolphins | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 530 | Kyle Cheung | 40.10 | 9 | B: 38.19 (+1.91s | 4.8%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 531 | Luke Korpi | 40.10 | 8 | B: 38.19 (+1.91s | 4.8%) | Diablo Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 532 | Benjamin Du | 40.12 | 10 | B: 38.19 (+1.93s | 4.8%) | Santa Clara Swim Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 533 | Dirk Ryono | 40.14 | 8 | B: 38.19 (+1.95s | 4.9%) | Santa Cruz Swimming | 02/10/2024 | QSS Santa Cruz C B A+ Meet | ||
| 534 | Daigo Morales | 40.16 | 10 | B: 38.19 (+1.97s | 4.9%) | Pacifica Sea Lions | 01/11/2025 | South San Francisco New Year Splash C B A+ | ||
| 535 | Cooper Conrad | 40.19 | 10 | B: 38.19 (+2.00s | 5.0%) | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | ||
| 536 | Reid Barylski | 40.22 | 10 | B: 38.19 (+2.03s | 5.0%) | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | ||
| 537 | Ettore Billip | 40.24 | 8 | B: 38.19 (+2.05s | 5.1%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 538 | Rudra Bhardwaj | 40.24 | 8 | B: 38.19 (+2.05s | 5.1%) | Alto Swim Club | 12/06/2025 | Alto Dec 6 7 CBA | ||
| 539 | Evan Bailey | 40.25 | 10 | B: 38.19 (+2.06s | 5.1%) | Neptune Swimming | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 540 | Fedor Akimov | 40.25 | 9 | B: 38.19 (+2.06s | 5.1%) | YMCA Presidio Aquatics | 02/22/2025 | NVST Swimming Into Spring | ||
| 541 | Jirui Dong | 40.31 | 8 | B: 38.19 (+2.12s | 5.3%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 542 | Diego Watts | 40.35 | 7 | B: 38.19 (+2.16s | 5.4%) | Sebastopol Sea Serpents | 11/22/2025 | Thankswimming Classic 2025 | ||
| 543 | Nirvaan Mishra | 40.35 | 9 | B: 38.19 (+2.16s | 5.4%) | Unattached | 10/05/2024 | VJO Sprint For The Golden Ticket CBA+ 2024 | ||
| 544 | Joshua Ling | 40.36 | 10 | B: 38.19 (+2.17s | 5.4%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 545 | Noah Hunter | 40.37 | 9 | B: 38.19 (+2.18s | 5.4%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 546 | Amet Cypert | 40.39 | 6 | B: 38.19 (+2.20s | 5.4%) | South San Francisco Aquatics | 12/06/2025 | DCD Winter Holiday Splash CBA+ | ||
| 547 | Lucca Chavez | 40.40 | 10 | B: 38.19 (+2.21s | 5.5%) | Neptune Swimming | 12/06/2025 | Neptune Swimming Swim Like The Dickens | ||
| 548 | Benjamin Yaghoubzade | 40.44 | 8 | B: 38.19 (+2.25s | 5.6%) | Los Altos Mountain View Aquati | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 549 | Xavier Labrecque | 40.45 | 8 | B: 38.19 (+2.26s | 5.6%) | Bulldog Swim Club | 01/25/2025 | Z1N SC Championship | ||
| 550 | Finn Schreiner | 40.49 | 11 | B: 38.19 (+2.30s | 5.7%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus 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.