USA Boys 10 & under - 50 M 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 | Cai Averett | 44.79 | 10 | B: 43.89 (+0.90s | 2.0%) | La Grande Swim Club | 07/05/2025 | Pendleton Open 2025 | ||
| 1302 | Everett Hemberger | 44.79 | 9 | B: 43.89 (+0.90s | 2.0%) | Swim Tampa Aquatics | 04/11/2025 | 2025 Stingrays Early LCM Season Opener | ||
| 1303 | Vincent Schremer | 44.79 | 7 | B: 43.89 (+0.90s | 2.0%) | Life Time Oregon Swim Team | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | ||
| 1304 | Eli Anderson | 44.80 | 9 | B: 43.89 (+0.91s | 2.0%) | Millard Aquatic Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 1305 | Lucas Nguyen | 44.81 | 9 | B: 43.89 (+0.92s | 2.1%) | Valley Splash | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1306 | Isaiah Fadillah | 44.81 | 9 | B: 43.89 (+0.92s | 2.1%) | California Dolphins Swim Team | 06/20/2025 | Zone 2 Last Chance To AG Champs | ||
| 1307 | Jayke Hung | 44.81 | 9 | B: 43.89 (+0.92s | 2.1%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1308 | Seth Snyder | 44.82 | 8 | B: 43.89 (+0.93s | 2.1%) | Lynchburg YMCA Swim Team | 05/31/2024 | 2024 Virginia Commonwealth Games | ||
| 1309 | Kou Takahashi | 44.83 | 6 | B: 43.89 (+0.94s | 2.1%) | West Express Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 1310 | Cooper Lerch | 44.83 | 7 | B: 43.89 (+0.94s | 2.1%) | Stingrays Swim Team | 07/11/2024 | 2024 RAYS Summer Awards | ||
| 1311 | Anderson Cox | 44.83 | 8 | B: 43.89 (+0.94s | 2.1%) | Lynchburg YMCA Swim Team | 05/31/2024 | 2024 Virginia Commonwealth Games | ||
| 1312 | Theodore McElderry | 44.87 | 9 | B: 43.89 (+0.98s | 2.2%) | Utah Valley Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | ||
| 1313 | Denis Groza | 44.87 | 9 | B: 43.89 (+0.98s | 2.2%) | Great Wolf Swim Team | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 1314 | Stefan Kapsali | 44.87 | 8 | B: 43.89 (+0.98s | 2.2%) | Sporting Jax Aquatic Club | 07/25/2025 | 2025 Area 1 LCM Championships | ||
| 1315 | Colin Anderson | 44.89 | 9 | B: 43.89 (+1.00s | 2.2%) | West Express Swim Team | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | ||
| 1316 | Miles VanderLinden | 44.90 | 8 | B: 43.89 (+1.01s | 2.2%) | Truckee-Tahoe Swim Team | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | ||
| 1317 | Connor Finan | 44.90 | 7 | B: 43.89 (+1.01s | 2.2%) | Atlantic Coast Athletic Club | 07/12/2024 | 2024 CCA Summer Awards | ||
| 1318 | Luke Chaikriangkrai | 44.91 | 8 | B: 43.89 (+1.02s | 2.3%) | Pro Swimming | 06/20/2025 | 2025 SWAT Summer Solstice | ||
| 1319 | Evan Xia | 44.92 | 8 | B: 43.89 (+1.03s | 2.3%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 1320 | Theodore Neese | 44.94 | 9 | B: 43.89 (+1.05s | 2.3%) | Bend Swim Club | 06/20/2025 | Bend Swim Club Sun Country Invite | ||
| 1321 | Mikail Adlinsyah | 44.94 | 9 | B: 43.89 (+1.05s | 2.3%) | Swim Excellence Academy | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 1322 | Alex Shen | 44.94 | 9 | B: 43.89 (+1.05s | 2.3%) | Westlake Aquatic Facility | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 1323 | Birch Dryer | 44.95 | 10 | B: 43.89 (+1.06s | 2.4%) | Hills Hurricane Swimming | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 1324 | Cooper Stevenson | 44.95 | 7 | B: 43.89 (+1.06s | 2.4%) | High Performance Aquatic Club | 05/31/2025 | 2025 ST HPAC Sunshine Splash | ||
| 1325 | Owen Hoots | 44.97 | 8 | B: 43.89 (+1.08s | 2.4%) | Watertown Area Swim Club | 06/13/2025 | 2025 SD Aberdeen Summer High Point Swim Meet | ||
| 1326 | Caden Ye | 44.97 | 9 | B: 43.89 (+1.08s | 2.4%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | ||
| 1327 | Skandan Chamraj | 44.97 | 8 | B: 43.89 (+1.08s | 2.4%) | Riptide Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 1328 | Liam Larson | 44.97 | 8 | B: 43.89 (+1.08s | 2.4%) | Pacific Swim | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group A | ||
| 1329 | Cameron Watrous | 44.98 | 8 | B: 43.89 (+1.09s | 2.4%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
| 1330 | Bence Thomas | 44.99 | 7 | B: 43.89 (+1.10s | 2.4%) | Gulf Coast Swim Team | 05/30/2025 | GCST Friday Night At The Races | ||
| 1331 | Lawson Tenfjord | 45.01 | 9 | B: 43.89 (+1.12s | 2.5%) | Highlands Ranch Aquatics | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | ||
| 1332 | Mor Mihalyi | 45.03 | 8 | B: 43.89 (+1.14s | 2.5%) | Bolles School Sharks | 04/11/2025 | 2025 April Classic | ||
| 1333 | Easton Mower | 45.04 | 8 | B: 43.89 (+1.15s | 2.6%) | Poseidon Swimming Inc | 07/12/2024 | 2024 CCA Summer Awards | ||
| 1334 | Garett Biberston | 45.05 | 9 | B: 43.89 (+1.16s | 2.6%) | Winchester Swim Team | 11/05/2025 | Winchester Swim Team Intra Squad Meet | ||
| 1335 | Ryan Khalili | 45.05 | 9 | B: 43.89 (+1.16s | 2.6%) | Highlands Ranch Aquatics | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | ||
| 1336 | Van Calicchio | 45.06 | 9 | B: 43.89 (+1.17s | 2.6%) | Plantation Swim Team | 01/16/2026 | January Central Park Series | ||
| 1337 | Jonah Densberger | 45.07 | 9 | B: 43.89 (+1.18s | 2.6%) | Blue Dolfins | 05/16/2025 | 2025 PA Long Course Invite | ||
| 1338 | George Tian | 45.07 | 9 | B: 43.89 (+1.18s | 2.6%) | United Swim Club | 06/27/2025 | ATAC Long Course | ||
| 1339 | Aurik Ghosh Moulick | 45.08 | 8 | B: 43.89 (+1.19s | 2.6%) | Milpitas Aquatic Club | 06/07/2024 | DACA LC C B A+ Meet | ||
| 1340 | Oliver Ni | 45.10 | 9 | B: 43.89 (+1.21s | 2.7%) | Makos Aquatics Club of Gainesv | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 1341 | Beckett Gibbons | 45.10 | 10 | B: 43.89 (+1.21s | 2.7%) | North Jeffco Swim Team | 07/11/2025 | 2025 CO NJ Firecracker Invite | ||
| 1342 | Solomon Fox | 45.10 | 7 | B: 43.89 (+1.21s | 2.7%) | Burlingame Aquatics | 06/09/2023 | Burlingame Aquatic Club Long Course CBA | ||
| 1343 | Declan Drexinger | 45.11 | 10 | B: 43.89 (+1.22s | 2.7%) | Buffalo Aquatics (Baac) | 06/12/2025 | Holtrey Summer Classic | ||
| 1344 | Christopher Polk | 45.11 | 9 | B: 43.89 (+1.22s | 2.7%) | Tide Swimming | 04/20/2024 | 2024 Black Vs Blue Intrasquad Meet | ||
| 1345 | Mayson Lu | 45.11 | 10 | B: 43.89 (+1.22s | 2.7%) | Racer X Aquatics | 06/12/2025 | Holtrey Summer Classic | ||
| 1346 | Bryson Lasoff | 45.12 | 9 | B: 43.89 (+1.23s | 2.7%) | Wahoos of Jacksonville | 07/25/2025 | 2025 Area 1 LCM Championships | ||
| 1347 | Arjun Niranjan Shetty | 45.13 | 7 | B: 43.89 (+1.24s | 2.7%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 1348 | Pierson Barring | 45.14 | 9 | B: 43.89 (+1.25s | 2.8%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 1349 | Gavin Yin | 45.14 | 10 | B: 43.89 (+1.25s | 2.8%) | Austin Swim Club | 05/31/2025 | 2025 ST ASC June Bug | ||
| 1350 | Alexander Rich | 45.15 | 9 | B: 43.89 (+1.26s | 2.8%) | Maverick Aquatics | 06/19/2025 | 2025 CO Grand Junction 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.