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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1351 | Sawyer Thoman | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | Reynolds Raiders | 02/15/2025 | 2025 OR HS 6a 4 | |
| 1352 | Maddix Loh | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | Sporting Jax Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 1353 | Aiden Mulcahy | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | Aulea Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 1354 | Matthew Frankovic | 31.64 | 9 | BB Min | A: 31.09 (+0.55s | 1.7%) | Twisters Swim Club | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | |
| 1355 | Bennett Nash | 31.64 | 10 | BB Min | A: 31.09 (+0.55s | 1.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 1356 | Kerem Mutlu | 31.64 | 9 | BB Min | A: 31.09 (+0.55s | 1.7%) | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | |
| 1357 | Kai McGovern | 31.64 | 10 | BB Min | A: 31.09 (+0.55s | 1.7%) | Hurricanes Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1358 | Parker Sam | 31.65 | 10 | BB Min | A: 31.09 (+0.56s | 1.8%) | Utica Shelby Swim Club | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 1359 | Archer Hill | 31.65 | 10 | BB Min | A: 31.09 (+0.56s | 1.8%) | YMCA Fairfax County Reston | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 1360 | Xander Liu | 31.65 | 10 | BB Min | A: 31.09 (+0.56s | 1.8%) | Sailfish | 03/31/2026 | 2026 ST AQTX TNR 3312026 | |
| 1361 | Cody Garren | 31.66 | 9 | BB Min | A: 31.09 (+0.57s | 1.8%) | Crater | 02/12/2026 | 2026 OR HS 5A 2 | |
| 1362 | Emil Radosevich | 31.66 | 10 | BB Min | A: 31.09 (+0.57s | 1.8%) | North Shore Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 1363 | Ryan Buesching | 31.66 | 9 | BB Min | A: 31.09 (+0.57s | 1.8%) | South Medford | 02/13/2026 | 2026 OR HS 6A 7 | |
| 1364 | Ari Thorne | 31.66 | 10 | BB Min | A: 31.09 (+0.57s | 1.8%) | Sarasota Sharks | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 1365 | Jaeden Lin | 31.67 | 9 | BB Min | A: 31.09 (+0.58s | 1.8%) | Long Island Aquatic Club | 11/21/2025 | 2025 MR LIAC Thanksgiving Invite | |
| 1366 | Hank Wiatrek Trum | 31.67 | 9 | BB Min | A: 31.09 (+0.58s | 1.8%) | Casa Grande High School Swimmi | 04/30/2026 | 2026 Vine League Championships | |
| 1367 | Dmitry Klyukin | 31.67 | 10 | BB Min | A: 31.09 (+0.58s | 1.8%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1368 | James Zechmeister | 31.67 | 9 | BB Min | A: 31.09 (+0.58s | 1.8%) | Minnetonka Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1369 | Benton Bower | 31.68 | 10 | BB Min | A: 31.09 (+0.59s | 1.9%) | The St. James Swim Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1370 | Elliott Gretarsson | 31.68 | 10 | BB Min | A: 31.09 (+0.59s | 1.9%) | Nu Wave Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 1371 | Theodore Teng | 31.68 | 8 | BB Min | A: 31.09 (+0.59s | 1.9%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 1372 | Easton Minervini | 31.68 | 9 | BB Min | A: 31.09 (+0.59s | 1.9%) | Southwest Stars Swim Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 1373 | Arwin Safaee | 31.68 | 10 | BB Min | A: 31.09 (+0.59s | 1.9%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | |
| 1374 | Kellan Naisbitt | 31.69 | 10 | BB Min | A: 31.09 (+0.60s | 1.9%) | Mission Viejo Nadadores | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 1375 | Muze Teng | 31.69 | 10 | BB Min | A: 31.09 (+0.60s | 1.9%) | Cascadia Swimming | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1376 | Owen Kim | 31.69 | 9 | BB Min | A: 31.09 (+0.60s | 1.9%) | South Lyon | 02/27/2026 | 2026 LVC Championship | |
| 1377 | Caleb Stone | 31.70 | 10 | BB Min | A: 31.09 (+0.61s | 1.9%) | Bellingham Bay Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 1378 | Ludwik Pawelski | 31.70 | 9 | BB Min | A: 31.09 (+0.61s | 1.9%) | Sparks Piranhas Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 1379 | Zach Shao | 31.71 | 10 | BB Min | A: 31.09 (+0.62s | 2.0%) | Bolles School Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 1380 | Herman Wollman | 31.72 | 10 | BB Min | A: 31.09 (+0.63s | 2.0%) | Gold Medal Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1381 | James Levias | 31.72 | 10 | BB Min | A: 31.09 (+0.63s | 2.0%) | Renton | 02/13/2026 | 2026 (WIAA)Sea King Dist II 1A 2A Boys HS OB | |
| 1382 | Jaden Bae | 31.73 | 10 | BB Min | A: 31.09 (+0.64s | 2.0%) | Spartan Aquatic Club | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 1383 | Kaden Falisi | 31.73 | 9 | BB Min | A: 31.09 (+0.64s | 2.0%) | Blue Dolfins | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 1384 | Foster Douglass | 31.73 | 10 | BB Min | A: 31.09 (+0.64s | 2.0%) | Hood River Valley Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1385 | Everett Armentrout | 31.73 | 10 | BB Min | A: 31.09 (+0.64s | 2.0%) | Barracuda Swim Club of Northea | 11/22/2025 | 2025 Dragonfly Medical Cranberry Classic | |
| 1386 | Levi Philp | 31.73 | 10 | BB Min | A: 31.09 (+0.64s | 2.0%) | Gamecock Aquatics | 01/23/2026 | 2026 TEAM Arena Western Open Copied | |
| 1387 | Matias Franco Delgado | 31.74 | 10 | BB Min | A: 31.09 (+0.65s | 2.0%) | Fast Falcons | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 1388 | Elliott Gies | 31.74 | 10 | BB Min | A: 31.09 (+0.65s | 2.0%) | Egra Waves | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 1389 | Kieran Sherburne | 31.74 | 10 | BB Min | A: 31.09 (+0.65s | 2.0%) | Amherst Tritons Swim Team | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 1390 | Elias Bailey | 31.74 | 10 | BB Min | A: 31.09 (+0.65s | 2.0%) | Raleigh Swimming Association | 02/12/2026 | 2026 RSA Cupid Cuts | |
| 1391 | Theodore Herrera | 31.74 | 10 | BB Min | A: 31.09 (+0.65s | 2.0%) | Crimson Aquatics | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1392 | Andrew Radlicz | 31.75 | 9 | BB Min | A: 31.09 (+0.66s | 2.1%) | Life Time Mid Atlantic Swim Te | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1393 | Matthew Satterfield | 31.75 | 10 | BB Min | A: 31.09 (+0.66s | 2.1%) | Terra Institute (Miami) | 10/22/2025 | 20254 FHSAA 2A District 12 | |
| 1394 | Reed Ryan | 31.75 | 10 | BB Min | A: 31.09 (+0.66s | 2.1%) | Tillamook | 02/13/2026 | 2026 OR HS 4a 3 | |
| 1395 | Stanley Kang | 31.75 | 10 | BB Min | A: 31.09 (+0.66s | 2.1%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1396 | Kai Jo | 31.75 | 10 | BB Min | A: 31.09 (+0.66s | 2.1%) | Punahou Aquatics Institute | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 1397 | Sam Mancenido | 31.76 | 10 | BB Min | A: 31.09 (+0.67s | 2.1%) | Dart Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 1398 | Benjamin Leger | 31.76 | 10 | BB Min | A: 31.09 (+0.67s | 2.1%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 1399 | William Johnson | 31.76 | 9 | BB Min | A: 31.09 (+0.67s | 2.1%) | Swim Florida | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 1400 | Ibrahim Ghanem | 31.76 | 9 | BB Min | A: 31.09 (+0.67s | 2.1%) | Romulus Torpedoes Swim Club | 02/14/2026 | 2026 Best ValenTimes 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.