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 | Axel Wortman | 31.49 | 10 | BB Min | A: 31.09 (+0.40s | 1.3%) | Bozeman Barracudas Swim Team | 12/04/2025 | 2025 Holiday Swim Festival | |
| 1302 | Leo Collar | 31.50 | 9 | BB Min | A: 31.09 (+0.41s | 1.3%) | Hurricane Penguins Swim Club | 02/14/2026 | 2026 Best ValenTimes Meet | |
| 1303 | William Foryth | 31.50 | 10 | BB Min | A: 31.09 (+0.41s | 1.3%) | McDaniel | 02/12/2025 | 2025 OR HS 6A 1 | |
| 1304 | Kyle Whitley | 31.50 | 10 | BB Min | A: 31.09 (+0.41s | 1.3%) | Fast Falcons | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 1305 | Marcus Kalmi | 31.51 | 9 | BB Min | A: 31.09 (+0.42s | 1.3%) | Riptide Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1306 | Robert Mulder | 31.51 | 10 | BB Min | A: 31.09 (+0.42s | 1.3%) | Badger Swim Club,Inc. | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1307 | Forest Hastings | 31.51 | 10 | BB Min | A: 31.09 (+0.42s | 1.3%) | Roseburg | 02/13/2026 | 2026 OR HS 6A 7 | |
| 1308 | Preston Kerchusky | 31.51 | 10 | BB Min | A: 31.09 (+0.42s | 1.3%) | Boise YMCA Swim Team | 12/20/2025 | 2025 BY Candy Cane Invitational | |
| 1309 | Ethan Canlas | 31.51 | 10 | BB Min | A: 31.09 (+0.42s | 1.3%) | Sandpipers of Nevada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 1310 | Aiden Gordon | 31.52 | 9 | BB Min | A: 31.09 (+0.43s | 1.4%) | Monroe-Woodbury Devilfish Aqua | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1311 | Zachary Mokhiber | 31.52 | 10 | BB Min | A: 31.09 (+0.43s | 1.4%) | T2 Aquatics | 01/16/2026 | 2026 T2 Aquatics Naples Open | |
| 1312 | Adrian Wong | 31.53 | 10 | BB Min | A: 31.09 (+0.44s | 1.4%) | La Mirada Armada | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 1313 | Carson Youngren | 31.53 | 9 | BB Min | A: 31.09 (+0.44s | 1.4%) | Rochester Stoney Creek | 02/25/2026 | 2026 Boys OAA Red Division Championships | |
| 1314 | Levi Rose | 31.53 | 10 | BB Min | A: 31.09 (+0.44s | 1.4%) | Cavalier Aquatics/Piedmont Fam | 11/08/2025 | CA Y Tri Meet | |
| 1315 | Lucius Leven | 31.53 | 10 | BB Min | A: 31.09 (+0.44s | 1.4%) | Alamo Area Aquatic Association | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 1316 | Sebastian Hartline | 31.53 | 10 | BB Min | A: 31.09 (+0.44s | 1.4%) | Multnomah Athletic Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 1317 | Michael Cheng | 31.54 | 9 | BB Min | A: 31.09 (+0.45s | 1.4%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1318 | Mason Bailey | 31.54 | 10 | BB Min | A: 31.09 (+0.45s | 1.4%) | SwimRVA | 12/11/2025 | 2025 East Coast WinterFest | |
| 1319 | Benjamin Wei | 31.55 | 9 | BB Min | A: 31.09 (+0.46s | 1.5%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1320 | Thanh Tran | 31.55 | 9 | BB Min | A: 31.09 (+0.46s | 1.5%) | Olympic Cascade Aquatics | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 1321 | Matias Hosein | 31.55 | 10 | BB Min | A: 31.09 (+0.46s | 1.5%) | Gulliver Swim Club | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 1322 | Samuel Fuetsch | 31.55 | 9 | BB Min | A: 31.09 (+0.46s | 1.5%) | Tac Titans | 03/24/2026 | 2026 TAC TITANS March Intrasquad Meet | |
| 1323 | Marcello Rinaldi | 31.55 | 10 | BB Min | A: 31.09 (+0.46s | 1.5%) | Minnetonka Swim Club | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 1324 | Russell Dsouza | 31.56 | 10 | BB Min | A: 31.09 (+0.47s | 1.5%) | Club Wolverine | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 1325 | Kyle Matus | 31.56 | 10 | BB Min | A: 31.09 (+0.47s | 1.5%) | Belleville High School | 02/26/2026 | 2026 KLAA B Conference Swim Meet | |
| 1326 | Jacob Bowles | 31.57 | 9 | BB Min | A: 31.09 (+0.48s | 1.5%) | Caldera | 02/13/2026 | 2026 OR HS 5A 4 | |
| 1327 | Nathan Gutmanovich | 31.57 | 10 | BB Min | A: 31.09 (+0.48s | 1.5%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 1328 | Evan Liu | 31.57 | 10 | BB Min | A: 31.09 (+0.48s | 1.5%) | Flying Fish Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1329 | Oliver Cutler | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | Raleigh Swimming Association | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 1330 | Jackson Rodebaugh | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | YMCA Cadillac Currents | 02/15/2026 | 2026 MTSL Championship | |
| 1331 | Andres Sierra | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | San Juan Carib� | 11/22/2024 | 2024 RAFC Almost Turkey Invitational | |
| 1332 | Logan Shepherd | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | Bowling Green Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1333 | Edward Harris | 31.58 | 8 | BB Min | A: 31.09 (+0.49s | 1.6%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1334 | Arlie Elliott | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | McMinnville | 02/13/2026 | 2026 OR HS 6A 3 | |
| 1335 | Logan Thatcher | 31.59 | 10 | BB Min | A: 31.09 (+0.50s | 1.6%) | Beach Cities Alpha | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 1336 | Henry Goddard | 31.59 | 10 | BB Min | A: 31.09 (+0.50s | 1.6%) | Cascadia Swimming | 08/01/2025 | Big Kahuna 2025 | |
| 1337 | Sanderling Cart | 31.60 | 9 | BB Min | A: 31.09 (+0.51s | 1.6%) | Purple Valley Aquatics | 12/05/2025 | 2025 NE UVAC Winter Classic | |
| 1338 | Timothy Chung | 31.60 | 10 | BB Min | A: 31.09 (+0.51s | 1.6%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1339 | Enzo Rico | 31.60 | 10 | BB Min | A: 31.09 (+0.51s | 1.6%) | Belen Jesuit Preparatory | 10/17/2025 | 2025 Belen Jesuit Invitational | |
| 1340 | Peter Lall | 31.60 | 10 | BB Min | A: 31.09 (+0.51s | 1.6%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1341 | Logan Hall | 31.61 | 10 | BB Min | A: 31.09 (+0.52s | 1.6%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 1342 | Frank Rubino | 31.61 | 10 | BB Min | A: 31.09 (+0.52s | 1.6%) | Middies Wave Ryders | 02/13/2026 | 39th Black History Swim Meet | |
| 1343 | Godlove Tchaboutchou | 31.61 | 9 | BB Min | A: 31.09 (+0.52s | 1.6%) | Romulus High School | 02/20/2026 | 2026 WWAC Boys Swimming Diving Championship | |
| 1344 | Benjamin Clark | 31.61 | 10 | BB Min | A: 31.09 (+0.52s | 1.6%) | YMCA Fairfax County Reston | 10/04/2025 | 2025 Harvest Moon Invitational | |
| 1345 | Jackson Doll | 31.62 | 9 | BB Min | A: 31.09 (+0.53s | 1.7%) | West Valley High School | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 1346 | Craig Thompson | 31.62 | 10 | BB Min | A: 31.09 (+0.53s | 1.7%) | North Coast Aquatics | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 1347 | Kellen Pike | 31.62 | 10 | BB Min | A: 31.09 (+0.53s | 1.7%) | Kingfish Swimming Medfield | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 1348 | Christian Bertram | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | Naval Academy Aquatic Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 1349 | Teddy McKinnon | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | YMCA of the North Shore Sharks | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1350 | Axton Santiago | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | Pearl City Aquatics | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
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.