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 | |
|---|---|---|---|---|---|---|---|---|---|
| 8901 | Dante Merriman | 41.74 | 10 | B: 38.19 (+3.55s | 8.5%) | Yakima YMCA Swim Team | 11/15/2025 | 2025 Thankswimming Open Copied | ||
| 8902 | Kaden Wu | 41.74 | 9 | B: 38.19 (+3.55s | 8.5%) | Denver Swim Academy | 11/01/2024 | 2024 CO ACES High Point Invite | ||
| 8903 | Patrick Zhang | 41.74 | 10 | B: 38.19 (+3.55s | 8.5%) | Palo Alto Stanford Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 8904 | Jacob Musheyev | 41.74 | 10 | B: 38.19 (+3.55s | 8.5%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | ||
| 8905 | Mitchell McCombs | 41.75 | 10 | B: 38.19 (+3.56s | 8.5%) | WeAquatics | 01/11/2026 | 2026 New Year Speed Run | ||
| 8906 | Theodore Peters | 41.75 | 10 | B: 38.19 (+3.56s | 8.5%) | YMCA of the Triangle Area Swim | 01/23/2026 | GCY Winter Meet 2026 | ||
| 8907 | Logan Curran | 41.75 | 9 | B: 38.19 (+3.56s | 8.5%) | Memphis Thunder Aquatic Club | 10/24/2025 | 2025 Fall Invite | ||
| 8908 | Everett Harrell | 41.75 | 9 | B: 38.19 (+3.56s | 8.5%) | Com Aquatics | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | ||
| 8909 | Cooper Shook | 41.75 | 9 | B: 38.19 (+3.56s | 8.5%) | SwimRVA | 09/26/2025 | 2025 SwimRVA Blastoff Meet | ||
| 8910 | Brandon Ren | 41.75 | 9 | B: 38.19 (+3.56s | 8.5%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 8911 | BaoSheng Wang | 41.76 | 8 | B: 38.19 (+3.57s | 8.5%) | San Ramon Valley Aquatics | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | ||
| 8912 | Charlie Farrar | 41.76 | 10 | B: 38.19 (+3.57s | 8.5%) | Vermillion Area Swim Team | 12/13/2025 | VAST Winter Invitational | ||
| 8913 | Seth Timmer | 41.76 | 7 | B: 38.19 (+3.57s | 8.5%) | Gulliver Swim Club | 10/10/2025 | 2025 Gulliver Fall Classic | ||
| 8914 | Sterling Davidson | 41.76 | 9 | B: 38.19 (+3.57s | 8.5%) | Heartland Aquatics | 11/22/2025 | 2025 MW HLA Goggle Gobble | ||
| 8915 | Joshua Park | 41.76 | 8 | B: 38.19 (+3.57s | 8.5%) | Seattle Metropolitan Aquatic C | 11/09/2025 | 2025 PN SMAC November Mini Meet | ||
| 8916 | Kamahao Pickard | 41.76 | 9 | B: 38.19 (+3.57s | 8.5%) | Academy Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 8917 | Colter Niemeyer | 41.77 | 10 | B: 38.19 (+3.58s | 8.6%) | Sioux Center Seahawks | 01/31/2026 | 2026 MW SCH Lorna Moss Winter Splash | ||
| 8918 | Aitor Kirschberg | 41.77 | 8 | B: 38.19 (+3.58s | 8.6%) | Palo Alto Stanford Aquatics | 03/22/2025 | 2025 Los Altos Mountain View SC CBA Meet | ||
| 8919 | Ellar Kazmierczak | 41.77 | 9 | B: 38.19 (+3.58s | 8.6%) | North Star Swim Team | 03/07/2025 | 2025 MN EDI Minnesota Regional Championship | ||
| 8920 | Caleb Rimler | 41.77 | 9 | B: 38.19 (+3.58s | 8.6%) | Team Suffolk | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | ||
| 8921 | Dean Heilman | 41.77 | 10 | B: 38.19 (+3.58s | 8.6%) | 757swim | 12/05/2025 | 2025 757swim Grand Illumination | ||
| 8922 | Kaden Weston | 41.77 | 10 | B: 38.19 (+3.58s | 8.6%) | North Medford | 02/13/2026 | 2026 OR HS 6A 7 | ||
| 8923 | Jacob Zakrzewski | 41.77 | 8 | B: 38.19 (+3.58s | 8.6%) | Ridgewood YMCA Breakers Swim T | 10/10/2025 | 2025 MR COND October Fall Festival | ||
| 8924 | Patrick Sipprelle | 41.78 | 7 | B: 38.19 (+3.59s | 8.6%) | Middies Wave Ryders | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 8925 | Oliver Morrison | 41.78 | 10 | B: 38.19 (+3.59s | 8.6%) | Palo Alto Stanford Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | ||
| 8926 | Jacob Benz | 41.78 | 10 | B: 38.19 (+3.59s | 8.6%) | Blue Dolfins | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 8927 | Canaan Harris | 41.78 | 9 | B: 38.19 (+3.59s | 8.6%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | ||
| 8928 | Dima Goncharov | 41.78 | 8 | B: 38.19 (+3.59s | 8.6%) | High Performance Aquatic Club | 12/06/2025 | 2025 HPAC 5th Annual Festivus Winterfest | ||
| 8929 | Cavan Threlkeld | 41.78 | 9 | B: 38.19 (+3.59s | 8.6%) | Hampton Virginia Current | 11/01/2025 | ODAC Rising Stars Meet #2 | ||
| 8930 | Andres Andrade | 41.78 | 6 | B: 38.19 (+3.59s | 8.6%) | EL Paso Border Land Swim Team | 12/07/2025 | 2025 BD Del Norte #3 | ||
| 8931 | Charles Fukuma | 41.79 | 8 | B: 38.19 (+3.60s | 8.6%) | South Valley Makos | 10/04/2024 | SCSC Pacific Swimming Short Cours C B A+ Meet | ||
| 8932 | Ewan Morris | 41.79 | 10 | B: 38.19 (+3.60s | 8.6%) | Powell Crosley YMCA | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 8933 | Warren Keppel-Moressa | 41.79 | 7 | B: 38.19 (+3.60s | 8.6%) | Sprc Stingrays | 09/21/2025 | RAC Mini Splash 2025 | ||
| 8934 | Agaradan Sathyaprakash | 41.79 | 8 | B: 38.19 (+3.60s | 8.6%) | Stingray Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 8935 | Harris Clymer | 41.79 | 10 | B: 38.19 (+3.60s | 8.6%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 8936 | Matthew Chen | 41.79 | 9 | B: 38.19 (+3.60s | 8.6%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | ||
| 8937 | Gunnar Syverson | 41.79 | 9 | B: 38.19 (+3.60s | 8.6%) | Sioux Falls Swim Team | 02/13/2026 | 2026 SD Short Course Rising Stars | ||
| 8938 | Thomas Booras | 41.79 | 8 | B: 38.19 (+3.60s | 8.6%) | Sachem Swim Club | 11/21/2025 | 2025 MR FA Patriot Games Invitational | ||
| 8939 | Ashton Reinhart | 41.80 | 10 | B: 38.19 (+3.61s | 8.6%) | Red Wing Swim Club | 10/24/2025 | 2025 MN RWSC Halloween Mini Meet | ||
| 8940 | Derek Neciosup | 41.80 | 9 | B: 38.19 (+3.61s | 8.6%) | Blue Tide Aquatics | 11/23/2024 | 2024 BATS November Meet | ||
| 8941 | Benjamin Morales-Gaviria | 41.80 | 8 | B: 38.19 (+3.61s | 8.6%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 8942 | Ori Silverman | 41.80 | 9 | B: 38.19 (+3.61s | 8.6%) | Patriot Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 8943 | Benjamin Reina | 41.80 | 9 | B: 38.19 (+3.61s | 8.6%) | Apollo Beach Swim Team | 11/07/2025 | 2025 STA TEAM Veterans Day Open Copied Co | ||
| 8944 | Wylie Taccone | 41.81 | 10 | B: 38.19 (+3.62s | 8.7%) | Bed-stuy Piranhas YMCA | 11/14/2025 | 2025 MR FLY Big Apple Classic Invitational | ||
| 8945 | Cooper Diamond | 41.81 | 9 | B: 38.19 (+3.62s | 8.7%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 8946 | Benjamin Yusupov | 41.81 | 9 | B: 38.19 (+3.62s | 8.7%) | Bure-Aqua Academy | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 8947 | Jeffery Pan | 41.81 | 9 | B: 38.19 (+3.62s | 8.7%) | Tuan Elite Swim Team Club | 12/20/2024 | 2024 Gulf Fall Champs (ESCA AMBU) | ||
| 8948 | Harrison Tian | 41.81 | 9 | B: 38.19 (+3.62s | 8.7%) | San Ramon Valley Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 8949 | Sergei Bogoiavlenskii | 41.81 | 7 | B: 38.19 (+3.62s | 8.7%) | SwimRight Team | 10/10/2025 | 2025 Gulliver Fall Classic | ||
| 8950 | Theodore Blackstock | 41.81 | 9 | B: 38.19 (+3.62s | 8.7%) | Inspire Swimming | 01/17/2026 | 2026 ST AAAA NS Frostbite | ||
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.