USA Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4451 | Nolan Hunter | 53.62 | 10 | B: 53.39 (+0.23s | 0.4%) | Rushmore Swim Team | 01/30/2026 | 2026 SD Capital City Qualifier | ||
| 4452 | Samuel Karasin | 53.62 | 9 | B: 53.39 (+0.23s | 0.4%) | YMCA of Metro North Tritons | 12/05/2025 | 2025 NE YNS Reid Sacco Prelims Finals Invite | ||
| 4453 | Bodhi Sharma | 53.62 | 10 | B: 53.39 (+0.23s | 0.4%) | Opelika Swim Team | 09/20/2025 | OST Fall Invite | ||
| 4454 | Malik Khakimov | 53.63 | 10 | B: 53.39 (+0.24s | 0.4%) | Swim Fort Lauderdale | 06/27/2026 | Firecracker Meet 2026 | ||
| 4455 | Paxton Sellers | 53.63 | 9 | B: 53.39 (+0.24s | 0.4%) | Dolphin Club | 10/24/2025 | NOVA Halloween Haunt | ||
| 4456 | Kylen Liska-Duby | 53.64 | 8 | B: 53.39 (+0.25s | 0.5%) | Dexter Community Aquatic Club | 02/28/2026 | 2026 Last Chance Meet | ||
| 4457 | Porter Harris | 53.64 | 9 | B: 53.39 (+0.25s | 0.5%) | Memphis Thunder Aquatic Club | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | ||
| 4458 | Bodhi Lauby | 53.64 | 10 | B: 53.39 (+0.25s | 0.5%) | Sea Devils | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | ||
| 4459 | Leland Urban | 53.64 | 9 | B: 53.39 (+0.25s | 0.5%) | City of Mobile Swim Associatio | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 4460 | Edward Strok | 53.64 | 8 | B: 53.39 (+0.25s | 0.5%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | ||
| 4461 | Jack Tansey | 53.65 | 9 | B: 53.39 (+0.26s | 0.5%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | ||
| 4462 | Cameron Gular | 53.65 | 10 | B: 53.39 (+0.26s | 0.5%) | Coast Gaurd Blue Dolphins | 02/13/2026 | 2026 Southeast District 9 12 Championship | ||
| 4463 | Roman Kappa | 53.65 | 8 | B: 53.39 (+0.26s | 0.5%) | Lakewood Ranch Swim Associatio | 02/21/2026 | CCS Last Chance Meet Feb 2026 | ||
| 4464 | Maksim Kozomara | 53.65 | 9 | B: 53.39 (+0.26s | 0.5%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 4465 | James Dyatlovitsky | 53.65 | 8 | B: 53.39 (+0.26s | 0.5%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | ||
| 4466 | Caiden Gemmell | 53.65 | 8 | B: 53.39 (+0.26s | 0.5%) | Tampa Y Swimming | 01/09/2026 | 2026 FAST Polar Plunge | ||
| 4467 | Mithren Vijay | 53.66 | 9 | B: 53.39 (+0.27s | 0.5%) | Valley Splash | 02/28/2026 | Swim South Bay | ||
| 4468 | Samar Garg | 53.66 | 10 | B: 53.39 (+0.27s | 0.5%) | Westlake Aquatic Facility | 12/14/2024 | 2024 ST WOW Hot Chocolate Jamboree | ||
| 4469 | Ethan Ryder | 53.67 | 10 | B: 53.39 (+0.28s | 0.5%) | Mystic Hammerheads | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | ||
| 4470 | Eduardo Rodriguez | 53.67 | 10 | B: 53.39 (+0.28s | 0.5%) | Houston Waves Swim Club | 12/20/2024 | 2024 Gulf Fall Champs (ESCA AMBU) | ||
| 4471 | Brandon Chen | 53.67 | 9 | B: 53.39 (+0.28s | 0.5%) | Coronado Swim -team Elite | 10/11/2025 | 2025 SI RSD All Ages B C Meet | ||
| 4472 | Wayke Lecouris | 53.67 | 9 | B: 53.39 (+0.28s | 0.5%) | Sun Coast Swim Team | 07/25/2025 | 2025 Summer Area 3 Championships | ||
| 4473 | Henry Rambicure | 53.68 | 9 | B: 53.39 (+0.29s | 0.5%) | Saint Petersburg Aquatics | 01/23/2026 | BLOOMIN FAST SWIM MEET | ||
| 4474 | Connor Groh | 53.68 | 10 | B: 53.39 (+0.29s | 0.5%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | ||
| 4475 | Cody Darnell | 53.68 | 10 | B: 53.39 (+0.29s | 0.5%) | South Valley Makos | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | ||
| 4476 | Brixton Kendall | 53.68 | 10 | B: 53.39 (+0.29s | 0.5%) | Killer Whales Swim Club | 01/10/2026 | 2026 Hood River Winter Invitational | ||
| 4477 | Kevin Lee | 53.68 | 8 | B: 53.39 (+0.29s | 0.5%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | ||
| 4478 | Tyler Buchanan | 53.69 | 8 | B: 53.39 (+0.30s | 0.6%) | Riptide Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | ||
| 4479 | Jonah Ure | 53.69 | 10 | B: 53.39 (+0.30s | 0.6%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 4480 | Caleb Campos | 53.69 | 10 | B: 53.39 (+0.30s | 0.6%) | San Gabriel Aquatics | 03/29/2025 | 2025 ST SGA Spring Fling Meet | ||
| 4481 | James Mimaki | 53.69 | 9 | B: 53.39 (+0.30s | 0.6%) | Bluefish Swim Club | 01/02/2026 | 2026 NE INST ABF Blizzard Classic | ||
| 4482 | Larson Memont | 53.69 | 9 | B: 53.39 (+0.30s | 0.6%) | Andover-North Andover YMCA Hur | 01/03/2026 | 2026 NE GLYB A Cookie Classic | ||
| 4483 | Edward Byrnes | 53.70 | 10 | B: 53.39 (+0.31s | 0.6%) | Las Cruces Aquatic Team | 01/23/2026 | 2026 BD JCAT IMX 2026 | ||
| 4484 | Ian Basok | 53.70 | 10 | B: 53.39 (+0.31s | 0.6%) | Bgc-N. Westchester Marlins | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | ||
| 4485 | Robin Zhuang | 53.70 | 8 | B: 53.39 (+0.31s | 0.6%) | Brea Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | ||
| 4486 | Anthony Dimuzio | 53.70 | 10 | B: 53.39 (+0.31s | 0.6%) | Pompano Beach Piranhas | 02/06/2026 | Friendship Meet 2026 | ||
| 4487 | Jacob Zakrzewski | 53.71 | 9 | B: 53.39 (+0.32s | 0.6%) | Ridgewood YMCA Breakers Swim T | 10/10/2025 | 2025 MR COND October Fall Festival | ||
| 4488 | James Dwyer | 53.71 | 10 | B: 53.39 (+0.32s | 0.6%) | Prince William Swim Club | 11/08/2025 | 2025 PWSC Fall Aqua Fest | ||
| 4489 | Clayton Fischer | 53.71 | 9 | B: 53.39 (+0.32s | 0.6%) | Lynchburg Aquatic Club | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 4490 | Charles Bird | 53.71 | 9 | B: 53.39 (+0.32s | 0.6%) | Fox Swim Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | ||
| 4491 | Edward Cadwallader | 53.71 | 9 | B: 53.39 (+0.32s | 0.6%) | North Whidbey Aquatic Club | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | ||
| 4492 | Henry Johnson | 53.72 | 10 | B: 53.39 (+0.33s | 0.6%) | Milford Area Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 4493 | James Foster | 53.72 | 9 | B: 53.39 (+0.33s | 0.6%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | ||
| 4494 | Nathaniel Leong | 53.73 | 9 | B: 53.39 (+0.34s | 0.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | ||
| 4495 | Max McKnight | 53.73 | 10 | B: 53.39 (+0.34s | 0.6%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 4496 | Kingston Lao | 53.73 | 9 | B: 53.39 (+0.34s | 0.6%) | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | ||
| 4497 | Rafa Brown | 53.73 | 10 | B: 53.39 (+0.34s | 0.6%) | Dublin Community Swim Team | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 4498 | Lucas LeJanairo | 53.73 | 8 | B: 53.39 (+0.34s | 0.6%) | DeAnza Cupertino Aquatics | 03/28/2026 | LAMV C B A+ Meet | ||
| 4499 | Darwin Velasquez | 53.73 | 10 | B: 53.39 (+0.34s | 0.6%) | Alamo Area Aquatic Association | 04/10/2026 | 2026 ST SASA Sombrero Series Showdown | ||
| 4500 | Benjamin Gottfried | 53.73 | 10 | B: 53.39 (+0.34s | 0.6%) | Tollefson Swimming | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
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.