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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | Henry Berens | 31.98 | 10 | BB Min | A: 31.09 (+0.89s | 2.8%) | South East Metro Sharks | 02/07/2026 | 2026 MN PRNH Winter Whiteout | |
| 1302 | Jackson Staples | 31.98 | 10 | BB Min | A: 31.09 (+0.89s | 2.8%) | Las Cruces Aquatic Team | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 1303 | Camden Kern | 31.98 | 10 | BB Min | A: 31.09 (+0.89s | 2.8%) | Cavalier Aquatics/Piedmont Fam | 01/16/2026 | CA Y Winter Rumble Copied | |
| 1304 | William Anderson | 31.98 | 10 | BB Min | A: 31.09 (+0.89s | 2.8%) | Atlantis Aquatics | 01/11/2026 | 2026 NE ORO January Meet | |
| 1305 | Axton Santiago | 31.99 | 10 | BB Min | A: 31.09 (+0.90s | 2.8%) | Pearl City Aquatics | 11/09/2025 | OSL A+ SCY Meet | |
| 1306 | Grayson Sawicki | 31.99 | 9 | BB Min | A: 31.09 (+0.90s | 2.8%) | Commonwealth Swimming | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1307 | Nevan Souffront | 31.99 | 10 | BB Min | A: 31.09 (+0.90s | 2.8%) | Clearwater Aquatic Team | 11/21/2025 | 2025 RAFC Almost Turkey Invitational | |
| 1308 | Mathew Sadovskyy | 31.99 | 10 | BB Min | A: 31.09 (+0.90s | 2.8%) | Matchpoint Nyc | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1309 | Cannon Brown | 31.99 | 9 | BB Min | A: 31.09 (+0.90s | 2.8%) | Olympic Cascade Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 1310 | Richard Sullivan | 32.00 | 10 | BB Min | A: 31.09 (+0.91s | 2.8%) | South Shore Sails | 02/28/2025 | 2025 Gulf 13 Over Champs (PEAK) | |
| 1311 | Tobias Marcinek | 32.00 | 10 | BB Min | A: 31.09 (+0.91s | 2.8%) | Midland Dolphins | 02/07/2026 | 2026 Grand Rapids Open | |
| 1312 | Joseph Sweitzer | 32.00 | 9 | BB Min | A: 31.09 (+0.91s | 2.8%) | Portland Porpoise Swim Club | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 1313 | Benjamin Shen | 32.00 | 10 | BB Min | A: 31.09 (+0.91s | 2.8%) | Orinda Aquatics | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 1314 | Camden Roussin | 32.00 | 10 | BB Min | A: 31.09 (+0.91s | 2.8%) | Eagle Swimming Association | 02/28/2025 | 2025 Gulf 13 Over Champs (PEAK) | |
| 1315 | Sameer Pai | 32.00 | 9 | BB Min | A: 31.09 (+0.91s | 2.8%) | Aquajets Swim Team | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 1316 | Henry Lampley | 32.00 | 9 | BB Min | A: 31.09 (+0.91s | 2.8%) | YMCA of Florida\\\\\\'s First Coast | 01/30/2026 | 2026 BSS February Classic Copied | |
| 1317 | Ethan Evans | 32.01 | 9 | BB Min | A: 31.09 (+0.92s | 2.9%) | Dads Club Swim Team | 12/06/2024 | 2024 Gulf Age Group Championships | |
| 1318 | Keegan Bertoia | 32.01 | 9 | BB Min | A: 31.09 (+0.92s | 2.9%) | Schertz YMCA Swim Team | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1319 | Justin Huang | 32.01 | 10 | BB Min | A: 31.09 (+0.92s | 2.9%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1320 | Avery Jones | 32.01 | 10 | BB Min | A: 31.09 (+0.92s | 2.9%) | Greater Kalamazoo Crocs | 11/15/2025 | 2025 GR Gales Of November Open Invitational | |
| 1321 | Alex Wang | 32.02 | 10 | BB Min | A: 31.09 (+0.93s | 2.9%) | Hanford | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 1322 | Jaden Tang | 32.02 | 10 | BB Min | A: 31.09 (+0.93s | 2.9%) | Long Island Express | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 1323 | Zhengran Shao | 32.03 | 10 | BB Min | A: 31.09 (+0.94s | 2.9%) | Bolles School Sharks | 09/27/2025 | EAJ Speedo September Meet 2025 | |
| 1324 | Oliver Nielsen | 32.03 | 10 | BB Min | A: 31.09 (+0.94s | 2.9%) | Aquajets Swim Team | 02/07/2026 | 2026 MN AQJT February Invite | |
| 1325 | James Zechmeister | 32.03 | 8 | BB Min | A: 31.09 (+0.94s | 2.9%) | Minnetonka Swim Club | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 1326 | Allister Georgiou | 32.03 | 10 | BB Min | A: 31.09 (+0.94s | 2.9%) | McGrath Marlins Swim Team | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 1327 | Luke Chen | 32.03 | 10 | BB Min | A: 31.09 (+0.94s | 2.9%) | Three Village Swim Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 1328 | Spencer Ramsbottom | 32.04 | 9 | BB Min | A: 31.09 (+0.95s | 3.0%) | Marlins Of Raleigh | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 1329 | Arthur Boyd | 32.04 | 10 | BB Min | A: 31.09 (+0.95s | 3.0%) | Excel Aquatics | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 1330 | Andrew Coquinco | 32.04 | 11 | BB Min | A: 31.09 (+0.95s | 3.0%) | Flushing YMCA | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | |
| 1331 | Adam Aburas | 32.04 | 9 | BB Min | A: 31.09 (+0.95s | 3.0%) | First Colony Swim Team, Inc. | 01/31/2025 | 2025 Fleet Mardi Gras | |
| 1332 | Joshua Bond | 32.04 | 10 | BB Min | A: 31.09 (+0.95s | 3.0%) | Socal Aquatics Association | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1333 | Hunter Gehrke | 32.04 | 9 | BB Min | A: 31.09 (+0.95s | 3.0%) | Arizona Seals Swimming Academy | 02/14/2025 | 33rd Annual Lost Dutchman Invitational | |
| 1334 | Koa Maday | 32.04 | 9 | BB Min | A: 31.09 (+0.95s | 3.0%) | Kona Aquatics Club | 11/08/2025 | BIG ISLAND SWIMMING @ KCAC | |
| 1335 | Remi Newell | 32.04 | 9 | BB Min | A: 31.09 (+0.95s | 3.0%) | All Star Aquatics | 01/17/2026 | PVS January Open 2026 Fairland | |
| 1336 | Mylan Ambotas | 32.05 | 9 | BB Min | A: 31.09 (+0.96s | 3.0%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 1337 | Asa Heath | 32.05 | 10 | BB Min | A: 31.09 (+0.96s | 3.0%) | YMCA of Greater Nashua Storm | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1338 | Nicholas Adom-Oppong | 32.05 | 10 | BB Min | A: 31.09 (+0.96s | 3.0%) | Stingrays Swim Team | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 1339 | Theodore Chan | 32.05 | 9 | BB Min | A: 31.09 (+0.96s | 3.0%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1340 | Leonardo Henn | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Eagles Swim Club | 01/23/2026 | 2026 Mile By Moonlight And Winterish Invite | |
| 1341 | Kenneth Uglietta | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Longhorn Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 1342 | Shawn Cohen | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Jbarracudas Swim Team | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | |
| 1343 | Trevor Lipscomb | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Corvallis Aquatic Team | 01/03/2026 | 2026 CAT Short Course Open | |
| 1344 | Milo Caldwell | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Unattached | 01/09/2026 | 2026 IA Midwest All Stars 09Jan2026 Midwestern | |
| 1345 | John Griswold | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Alameda Gators | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1346 | Henry Bresson | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Chinook Aquatic Club | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 1347 | Theodore Lahre | 32.06 | 8 | BB Min | A: 31.09 (+0.97s | 3.0%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 1348 | Keegan Brown | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Kingfish Swimming Medfield | 10/25/2025 | 2025 NE SHAWMUT Pumpkin Splash Copied | |
| 1349 | William Yan | 32.06 | 10 | BB Min | A: 31.09 (+0.97s | 3.0%) | Rose Bowl Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1350 | Isaac Ramos | 32.07 | 9 | BB Min | A: 31.09 (+0.98s | 3.1%) | Jesuit | 02/14/2025 | 2025 OR HS 6a 2 | |
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.