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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4651 | Clarence Lee | 52.76 | 10 | B Min | BB: 47.69 (+5.07s | 9.6%) | Daly City Dolphins | 02/07/2026 | 2026 PSL Super Finals Invitational | |
| 4652 | Tomer Fromberg | 52.76 | 9 | B Min | BB: 47.69 (+5.07s | 9.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 4653 | Benjamin Herbreteau | 52.77 | 9 | B Min | BB: 47.69 (+5.08s | 9.6%) | Lake Oswego Swim Club | 01/18/2025 | 2025 Thunderbolt Round Robin Invitational | |
| 4654 | Eason Liao | 52.77 | 10 | B Min | BB: 47.69 (+5.08s | 9.6%) | Auburn Aquatics | 09/20/2025 | OST Fall Invite | |
| 4655 | August Venghaus | 52.77 | 10 | B Min | BB: 47.69 (+5.08s | 9.6%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | |
| 4656 | Brandon Crosland | 52.77 | 10 | B Min | BB: 47.69 (+5.08s | 9.6%) | Wasatch Front Fish Market | 12/29/2025 | 60th Holiday Open 2025 C Meet | |
| 4657 | Luke Ready | 52.77 | 8 | B Min | BB: 47.69 (+5.08s | 9.6%) | Kennebec Valley YMCA | 01/28/2024 | 2024 ME BYB Wintry Mix | |
| 4658 | Liam Kwon | 52.78 | 10 | B Min | BB: 47.69 (+5.09s | 9.6%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 4659 | Russell George | 52.78 | 10 | B Min | BB: 47.69 (+5.09s | 9.6%) | Lakeridge Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 4660 | Kieran Heidtman | 52.78 | 9 | B Min | BB: 47.69 (+5.09s | 9.6%) | Helios | 10/25/2025 | Great Pumpkin Meet 2025 | |
| 4661 | Rainier Chen | 52.78 | 9 | B Min | BB: 47.69 (+5.09s | 9.6%) | Hill Country Aquatics | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 4662 | Max Altman | 52.79 | 9 | B Min | BB: 47.69 (+5.10s | 9.7%) | Tiger Shark of Texas | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 4663 | Carter Chan | 52.79 | 8 | B Min | BB: 47.69 (+5.10s | 9.7%) | Commonwealth Swimming | 01/30/2026 | 2026 NE CS Silver Championships | |
| 4664 | Arik Ekkaia | 52.79 | 8 | B Min | BB: 47.69 (+5.10s | 9.7%) | Aquajets Swim Team | 01/24/2026 | 2026 MN AQJT Winter Invite | |
| 4665 | Chen Lin | 52.79 | 9 | B Min | BB: 47.69 (+5.10s | 9.7%) | Gator Swim Club | 12/13/2025 | 2025 FAST December Open | |
| 4666 | Xander Dalai | 52.79 | 8 | B Min | BB: 47.69 (+5.10s | 9.7%) | Old Dominion Aquatic Club | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 4667 | Henry Nelligan | 52.80 | 9 | B Min | BB: 47.69 (+5.11s | 9.7%) | Sparks Piranhas Swim Team | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | |
| 4668 | Jaxon Cruz | 52.80 | 10 | B Min | BB: 47.69 (+5.11s | 9.7%) | YMCA Fairfax County Reston | 11/08/2025 | 2025 MAKO GOBBLE GOBBLE INVITATIONAL | |
| 4669 | Charles Diebel | 52.80 | 10 | B Min | BB: 47.69 (+5.11s | 9.7%) | Aquajets Swim Team | 02/07/2026 | 2026 MN AQJT February Invite | |
| 4670 | Maxx Yu | 52.80 | 10 | B Min | BB: 47.69 (+5.11s | 9.7%) | Burlingame Aquatics | 01/10/2026 | BAC Norman Cutler Memorial | |
| 4671 | Maverick Alvares | 52.80 | 9 | B Min | BB: 47.69 (+5.11s | 9.7%) | Fulshear Racing Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 4672 | Peter Neibaur | 52.80 | 8 | B Min | BB: 47.69 (+5.11s | 9.7%) | Voltage Aquatics | 07/12/2025 | 2025 Mashed Potato Dash | |
| 4673 | Brady Nguyen | 52.80 | 10 | B Min | BB: 47.69 (+5.11s | 9.7%) | Greater Pensacola Aquatic Club | 02/13/2026 | 2026 SES Region 4 Championships | |
| 4674 | Andrew Moehle | 52.81 | 10 | B Min | BB: 47.69 (+5.12s | 9.7%) | Cottonwood Heights Aquatics | 11/07/2025 | 2026 UT CHAT November Intersquad | |
| 4675 | Zachary Anderson | 52.81 | 9 | B Min | BB: 47.69 (+5.12s | 9.7%) | Supernova Swim Team | 02/06/2026 | 2026 Michigan Open | |
| 4676 | Colin Bohman | 52.82 | 9 | B Min | BB: 47.69 (+5.13s | 9.7%) | Baylor Swim Club | 01/09/2026 | 2026 MCC January Invite | |
| 4677 | Oscar Frey | 52.82 | 9 | B Min | BB: 47.69 (+5.13s | 9.7%) | Sawtooth Aquatic Club | 09/20/2025 | Caitlin Vinsonhaler Memorial Time Acheivement | |
| 4678 | Clayton Fischer | 52.82 | 9 | B Min | BB: 47.69 (+5.13s | 9.7%) | Lynchburg Aquatic Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 4679 | Dominic Morris | 52.82 | 10 | B Min | BB: 47.69 (+5.13s | 9.7%) | Three Rivers Swimming | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 4680 | William Field | 52.82 | 8 | B Min | BB: 47.69 (+5.13s | 9.7%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 4681 | Joel Mccormack | 52.83 | 9 | B Min | BB: 47.69 (+5.14s | 9.7%) | Condors Swim Club | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 4682 | Leo Heumann | 52.83 | 10 | B Min | BB: 47.69 (+5.14s | 9.7%) | Atlantis Swimming | 01/31/2026 | 2026 Guppy Bowl | |
| 4683 | Levi Dowling | 52.83 | 8 | B Min | BB: 47.69 (+5.14s | 9.7%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 4684 | Jayden Cho | 52.83 | 9 | B Min | BB: 47.69 (+5.14s | 9.7%) | University Place Aquatic Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 4685 | Weston Jaegers | 52.83 | 10 | B Min | BB: 47.69 (+5.14s | 9.7%) | Mlst | 06/14/2025 | Bishop Invitational 2025 | |
| 4686 | Adrian Tong | 52.83 | 9 | B Min | BB: 47.69 (+5.14s | 9.7%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 4687 | River Padgett | 52.83 | 10 | B Min | BB: 47.69 (+5.14s | 9.7%) | Maui Dolphins Swim Club | 02/07/2026 | 2026 MAGSA A B SCY LAST CHANCE MEET | |
| 4688 | Levi Philp | 52.83 | 10 | B Min | BB: 47.69 (+5.14s | 9.7%) | Gamecock Aquatics | 01/23/2026 | 2026 TEAM Arena Western Open Copied | |
| 4689 | Akshay Varma | 52.84 | 10 | B Min | BB: 47.69 (+5.15s | 9.7%) | Montverde Aquatic Club | 12/06/2025 | Winter Invitational Stone Crabs Swim Team | |
| 4690 | Samuel Diemert | 52.84 | 9 | B Min | BB: 47.69 (+5.15s | 9.7%) | Mission Aurora Colorado Swimmi | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 4691 | Oscar Turatbekov | 52.84 | 8 | B Min | BB: 47.69 (+5.15s | 9.7%) | Mason Makos Swim Team | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 4692 | Kenneth Zhu | 52.85 | 9 | B Min | BB: 47.69 (+5.16s | 9.8%) | Pearland Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 4693 | Robert Gentry | 52.85 | 9 | B Min | BB: 47.69 (+5.16s | 9.8%) | Hill Country Aquatics | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 4694 | Lucas Tang | 52.85 | 9 | B Min | BB: 47.69 (+5.16s | 9.8%) | Alamo Area Aquatic Association | 10/08/2025 | 2025 ST AAAA NS October Race Night | |
| 4695 | Deacon Henry | 52.85 | 9 | B Min | BB: 47.69 (+5.16s | 9.8%) | YMCA of the North Shore Sharks | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 4696 | Everett Czimskey | 52.85 | 9 | B Min | BB: 47.69 (+5.16s | 9.8%) | Capital Area Aquatics | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 4697 | Caiden King | 52.86 | 9 | B Min | BB: 47.69 (+5.17s | 9.8%) | Hampton Virginia Current | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 4698 | James McAlister | 52.86 | 10 | B Min | BB: 47.69 (+5.17s | 9.8%) | Seattle Metropolitan Aquatic C | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 4699 | Asher Csoma | 52.86 | 9 | B Min | BB: 47.69 (+5.17s | 9.8%) | Clearfield City Aquatic Team | 12/13/2025 | SDAT Winter Pentathlon | |
| 4700 | Sam Lin | 52.86 | 9 | B Min | BB: 47.69 (+5.17s | 9.8%) | Tualatin Hills Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
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.