USA Boys 10 & under - 50 Y Free
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4451 | Van Ewing | 37.44 | 10 | B Min | BB: 34.59 (+2.85s | 7.6%) | Tahoe Swim Club | 07/31/2026 | 2026 High Country Short Course Championship | |
| 4452 | Zubair Saifullah | 37.44 | 8 | B Min | BB: 34.59 (+2.85s | 7.6%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 4453 | Pravas Lama | 37.44 | 9 | B Min | BB: 34.59 (+2.85s | 7.6%) | Mount Hood Aquatics | 08/07/2026 | 2026 OR NST Seahorse Invitational | |
| 4454 | Graham Rosen | 37.44 | 9 | B Min | BB: 34.59 (+2.85s | 7.6%) | Csp Tideriders | 10/09/2026 | Fall Festival Invitational | |
| 4455 | Benson Gao | 37.45 | 9 | B Min | BB: 34.59 (+2.86s | 7.6%) | Santa Clara Swim Club | 10/25/2025 | GGST Spooktacular 2025 | |
| 4456 | Nathan Kreger | 37.45 | 7 | B Min | BB: 34.59 (+2.86s | 7.6%) | Supernova Swim Team | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 4457 | Max Bai | 37.45 | 8 | B Min | BB: 34.59 (+2.86s | 7.6%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 4458 | Lerone Davis | 37.45 | 8 | B Min | BB: 34.59 (+2.86s | 7.6%) | Manhattan Makos | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 4459 | Carson Wells | 37.45 | 8 | B Min | BB: 34.59 (+2.86s | 7.6%) | Sprc Stingrays | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 4460 | Bode Malik | 37.45 | 8 | B Min | BB: 34.59 (+2.86s | 7.6%) | Capital of Texas Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 4461 | Jidenna Udeogalanya | 37.45 | 9 | B Min | BB: 34.59 (+2.86s | 7.6%) | Fulshear Racing Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 4462 | Oliver Skoubo | 37.45 | 10 | B Min | BB: 34.59 (+2.86s | 7.6%) | River Road Swim Team | 05/16/2026 | 2026 Otter Invitational Copied | |
| 4463 | Iulian Dabacan | 37.45 | 8 | B Min | BB: 34.59 (+2.86s | 7.6%) | Clearwater Aquatic Team | 10/09/2026 | 2026 GTSA TYR Swim Classic | |
| 4464 | Eason Chen | 37.45 | 8 | B Min | BB: 34.59 (+2.86s | 7.6%) | Olympic Cascade Aquatics | 10/03/2026 | 2026 PN OCA John Walker Invitational Approve | |
| 4465 | Andrew Franklin | 37.46 | 10 | B Min | BB: 34.59 (+2.87s | 7.7%) | Wilsonville | 02/12/2025 | 2025 OR HS 5a 1 | |
| 4466 | Klayton Kutzke | 37.46 | 10 | B Min | BB: 34.59 (+2.87s | 7.7%) | Swim Florida | 09/19/2026 | 2026 GCST FALL OPEN | |
| 4467 | Shane Randell | 37.46 | 9 | B Min | BB: 34.59 (+2.87s | 7.7%) | United Swim Club | 10/09/2026 | 2026 FAST Pumpkin Plunge | |
| 4468 | Yuxin Liu | 37.46 | 10 | B Min | BB: 34.59 (+2.87s | 7.7%) | Liverpool Jets Swim Club | 10/16/2026 | Mexico Tiger Sharks October Meet 2026 | |
| 4469 | Ryan Howsare | 37.47 | 9 | B Min | BB: 34.59 (+2.88s | 7.7%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 4470 | Caleb Maxwell | 37.47 | 9 | B Min | BB: 34.59 (+2.88s | 7.7%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | |
| 4471 | Otto Myers | 37.47 | 9 | B Min | BB: 34.59 (+2.88s | 7.7%) | Greater Orlando Aquatics Team | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 4472 | Colin Doyle | 37.47 | 10 | B Min | BB: 34.59 (+2.88s | 7.7%) | Star Swimming | 10/23/2026 | TTSC Halloween Meet 2026 | |
| 4473 | Beau Connelly | 37.48 | 10 | B Min | BB: 34.59 (+2.89s | 7.7%) | Los Gatos Swim Club | 10/25/2024 | GGST Spooktacular | |
| 4474 | Connor Gui | 37.48 | 10 | B Min | BB: 34.59 (+2.89s | 7.7%) | 92ny Flying Dolphins | 11/14/2025 | 2025 MR COND November IMX Invitational | |
| 4475 | Isaac Wang | 37.48 | 10 | B Min | BB: 34.59 (+2.89s | 7.7%) | Crimson Aquatics | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 4476 | Luke Hammer | 37.48 | 10 | B Min | BB: 34.59 (+2.89s | 7.7%) | University Place Aquatic Club | 09/26/2026 | 2026 PN UPAC Fall Open Approved | |
| 4477 | Milo Chan | 37.48 | 10 | B Min | BB: 34.59 (+2.89s | 7.7%) | Seattle Metropolitan Aquatic C | 10/10/2026 | 2026 PN SMAC Fall Kick Off Approved | |
| 4478 | Bradley Mascio | 37.49 | 9 | B Min | BB: 34.59 (+2.90s | 7.7%) | Kissimmee Swim Association | 09/20/2025 | 2025 Heart Of Florida Swim Meet | |
| 4479 | Kole Martin | 37.49 | 10 | B Min | BB: 34.59 (+2.90s | 7.7%) | Martinsville Marlins | 03/07/2026 | PYSA Champs 2026 | |
| 4480 | Uri Yeret | 37.49 | 10 | B Min | BB: 34.59 (+2.90s | 7.7%) | Karishim Swim Club | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | |
| 4481 | Elias Wilden | 37.49 | 10 | B Min | BB: 34.59 (+2.90s | 7.7%) | Nitro Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 4482 | Gabriel Fabiano | 37.49 | 10 | B Min | BB: 34.59 (+2.90s | 7.7%) | Planet Swim Aquatics | 10/10/2026 | 2026 PSA Halloween Invitational | |
| 4483 | Zachary Tsang | 37.49 | 10 | B Min | BB: 34.59 (+2.90s | 7.7%) | Palo Alto Stanford Aquatics | 10/24/2026 | SUNN Fall Classic 2026 | |
| 4484 | Noah Dwinell | 37.49 | 9 | B Min | BB: 34.59 (+2.90s | 7.7%) | Seattle Metropolitan Aquatic C | 10/10/2026 | 2026 PN SMAC Fall Kick Off Approved | |
| 4485 | Jacob Chavez | 37.50 | 9 | B Min | BB: 34.59 (+2.91s | 7.8%) | Centreville Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 4486 | Andrew Werlinger | 37.50 | 9 | B Min | BB: 34.59 (+2.91s | 7.8%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 4487 | Nil Shamshurin | 37.50 | 10 | B Min | BB: 34.59 (+2.91s | 7.8%) | Bure-Aqua Academy | 05/23/2026 | 2026 CO Loveland Snow Cone #1 | |
| 4488 | Charles Storm | 37.50 | 9 | B Min | BB: 34.59 (+2.91s | 7.8%) | Enfinity Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 4489 | Chase Clark | 37.50 | 10 | B Min | BB: 34.59 (+2.91s | 7.8%) | Issaquah Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 4490 | Elijah Crawford | 37.50 | 8 | B Min | BB: 34.59 (+2.91s | 7.8%) | Circle C Select Swim Team | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 4491 | Robert Kolesnik | 37.50 | 10 | B Min | BB: 34.59 (+2.91s | 7.8%) | Bulldog Swim Club | 03/28/2026 | LAMV C B A+ Meet | |
| 4492 | Andrew Chen | 37.50 | 8 | B Min | BB: 34.59 (+2.91s | 7.8%) | Seattle Metropolitan Aquatic C | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 4493 | Thomas Oetgen | 37.51 | 9 | B Min | BB: 34.59 (+2.92s | 7.8%) | Cavalier Aquatics/Piedmont Fam | 01/31/2026 | LY Vs CA Y January Dual | |
| 4494 | Alexi Covarrubias | 37.51 | 10 | B Min | BB: 34.59 (+2.92s | 7.8%) | West Texas Typhoon | 12/07/2025 | 2025 BD Del Norte #3 | |
| 4495 | Andrew Acocella | 37.51 | 9 | B Min | BB: 34.59 (+2.92s | 7.8%) | Middies Wave Ryders | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 4496 | Daniel Wu | 37.51 | 7 | B Min | BB: 34.59 (+2.92s | 7.8%) | Lynchburg YMCA Swim Team | 02/07/2026 | SW District 8 Under Championship | |
| 4497 | Emmett Raj | 37.51 | 10 | B Min | BB: 34.59 (+2.92s | 7.8%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 4498 | Thomas Ho | 37.51 | 10 | B Min | BB: 34.59 (+2.92s | 7.8%) | Nitro Swimming | 08/01/2026 | 2026 ST HPAC Summer B Champs | |
| 4499 | Levi Velo | 37.51 | 10 | B Min | BB: 34.59 (+2.92s | 7.8%) | Rattlers Swim Club | 09/20/2026 | 2026 BD Del Norte #1 | |
| 4500 | Hridaan Kumar | 37.51 | 10 | B Min | BB: 34.59 (+2.92s | 7.8%) | Princeton Tiger Aquatic Club | 10/23/2026 | 2026 Fall Festival Of X Cellence | |
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.