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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Georgii Suslov | 28.88 | 9 | AA Min | AAA: 28.69 (+0.19s | 0.7%) | Miami Country Day School | 09/30/2025 | 2025 Palm League Champs USA S OBS | |
| 552 | Kenta Landers | 28.89 | 11 | AA Min | AAA: 28.69 (+0.20s | 0.7%) | Greater Kalamazoo Crocs | 03/07/2026 | 2026 Lake Superior Regional Meet | |
| 553 | Keaton Weathers | 28.90 | 10 | AA Min | AAA: 28.69 (+0.21s | 0.7%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 554 | Artin Bonakchi | 28.90 | 10 | AA Min | AAA: 28.69 (+0.21s | 0.7%) | Unattached | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 555 | Trip Ash | 28.91 | 10 | AA Min | AAA: 28.69 (+0.22s | 0.8%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 556 | Michael Strimbu | 28.91 | 10 | AA Min | AAA: 28.69 (+0.22s | 0.8%) | Corvallis | 02/11/2026 | 2026 OR HS 5a 3 | |
| 557 | Vlad Sukharevich | 28.92 | 10 | AA Min | AAA: 28.69 (+0.23s | 0.8%) | Nova of Virginia | 01/16/2026 | GSA January Jump Start 2026 | |
| 558 | Roman Kuleshov | 28.93 | 9 | AA Min | AAA: 28.69 (+0.24s | 0.8%) | Saint Andrew\\\\\\'s Aquatics | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 559 | Caleb Riley | 28.93 | 10 | AA Min | AAA: 28.69 (+0.24s | 0.8%) | Cottage Grove | 02/13/2026 | 2026 OR HS 4a 2 | |
| 560 | Wu Zhou | 28.94 | 10 | AA Min | AAA: 28.69 (+0.25s | 0.9%) | Swim Torrance | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 561 | Jadon Hornor | 28.95 | 8 | AA Min | AAA: 28.69 (+0.26s | 0.9%) | Mount Hood Aquatics | 12/12/2025 | 2025 FGSC Christmas Invitational | |
| 562 | Kennedy Whiting | 28.95 | 10 | AA Min | AAA: 28.69 (+0.26s | 0.9%) | Minnetonka Swim Club | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 563 | Jorden Li | 28.96 | 10 | AA Min | AAA: 28.69 (+0.27s | 0.9%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 564 | Nathan Brunelli | 28.96 | 10 | AA Min | AAA: 28.69 (+0.27s | 0.9%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 565 | Chukwuma Chiedozi | 28.97 | 10 | AA Min | AAA: 28.69 (+0.28s | 1.0%) | Rogue Rapids | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 566 | Marco Sun | 28.97 | 10 | AA Min | AAA: 28.69 (+0.28s | 1.0%) | Pleasanton Seahawks | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 567 | Blake Wojcicki | 28.97 | 9 | AA Min | AAA: 28.69 (+0.28s | 1.0%) | Clearfireld Cuda Aquatic Team | 02/13/2026 | 2026 OR HS 6A 4 | |
| 568 | Samik Dangol | 28.97 | 9 | AA Min | AAA: 28.69 (+0.28s | 1.0%) | Stingrays Swim Team | 01/17/2026 | 2026 Duck Bowl | |
| 569 | Ethan An | 28.98 | 10 | AA Min | AAA: 28.69 (+0.29s | 1.0%) | Long Island Aquatic Club | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 570 | Lucas Sharp | 28.98 | 10 | AA Min | AAA: 28.69 (+0.29s | 1.0%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 571 | Aaron Niu | 28.99 | 9 | AA Min | AAA: 28.69 (+0.30s | 1.0%) | Flying Fish Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 572 | Aurelius Lien | 29.00 | 9 | AA Min | AAA: 28.69 (+0.31s | 1.1%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 573 | Parker Karam | 29.00 | 10 | AA Min | AAA: 28.69 (+0.31s | 1.1%) | Marlins Of Raleigh | 11/14/2025 | 2025 MOR Atlantic Invitational Meet | |
| 574 | Sebastien Gallant | 29.01 | 10 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Tuna Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 575 | Lucas Moya | 29.01 | 9 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Cascade | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 576 | Titus Wu | 29.01 | 10 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Lynchburg YMCA Swim Team | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 577 | Miles Harrington | 29.02 | 10 | AA Min | AAA: 28.69 (+0.33s | 1.1%) | Stanwood High School | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 578 | Yo Abe | 29.02 | 10 | AA Min | AAA: 28.69 (+0.33s | 1.1%) | Huntsville Swim Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 579 | Boston Piccolotto | 29.02 | 9 | AA Min | AAA: 28.69 (+0.33s | 1.1%) | 01/10/2026 | 2026 Kentridge High School Invitational Obse | ||
| 580 | Jasper Albers | 29.03 | 10 | AA Min | AAA: 28.69 (+0.34s | 1.2%) | Mason Makos Swim Team | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 581 | Nolan Hoang | 29.04 | 10 | AA Min | AAA: 28.69 (+0.35s | 1.2%) | Rockville Montgomery Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 582 | Aiden Chung | 29.04 | 9 | AA Min | AAA: 28.69 (+0.35s | 1.2%) | Patriot Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 583 | Khamoni Wade | 29.05 | 10 | AA Min | AAA: 28.69 (+0.36s | 1.2%) | El Paso Chapin | 01/09/2026 | 2026 BD UIL EP TimedFinals | |
| 584 | Jefferson Aala | 29.05 | 10 | AA Min | AAA: 28.69 (+0.36s | 1.2%) | Royal Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 585 | Julian Llona | 29.06 | 10 | AA Min | AAA: 28.69 (+0.37s | 1.3%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 586 | Emanuel Roney | 29.06 | 9 | AA Min | AAA: 28.69 (+0.37s | 1.3%) | Odea | 02/07/2026 | 2026 (WIAA) Metro(SeaKing District Il) BoysOB | |
| 587 | Joshua Gilbert | 29.06 | 10 | AA Min | AAA: 28.69 (+0.37s | 1.3%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | |
| 588 | Hugo Linowski | 29.07 | 10 | AA Min | AAA: 28.69 (+0.38s | 1.3%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 589 | Declan Wang | 29.08 | 10 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 590 | Wyatt Baker | 29.08 | 9 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Kentridge | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 591 | Rowan Pettett | 29.08 | 9 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Newport | 02/13/2026 | 2026 OR HS 4a 3 | |
| 592 | Elliott Rohde | 29.08 | 10 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Radnor Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 593 | Cash Cohnstaedt | 29.09 | 10 | AA Min | AAA: 28.69 (+0.40s | 1.4%) | Benson | 02/11/2026 | 2026 OR HS 6A 1 | |
| 594 | Ethan Fang | 29.09 | 10 | AA Min | AAA: 28.69 (+0.40s | 1.4%) | 92ny Flying Dolphins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 595 | Samuel Fuller | 29.10 | 10 | AA Min | AAA: 28.69 (+0.41s | 1.4%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 596 | Kian Kashef | 29.10 | 11 | AA Min | AAA: 28.69 (+0.41s | 1.4%) | Pointe Aquatics | 02/27/2026 | 2026 MCSA Junior Cup | |
| 597 | Chancellor Scovel | 29.10 | 10 | AA Min | AAA: 28.69 (+0.41s | 1.4%) | South Orange County Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 598 | Isaac Chapman | 29.11 | 10 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | SwimRVA | 01/16/2026 | GSA January Jump Start 2026 | |
| 599 | Michael Laurence | 29.11 | 9 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | Gulliver Swim Club | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 600 | Atticus Newbury | 29.11 | 10 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | Twisters Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan 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.