USA Boys 10 & under - 50 M Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1751 | John Prosser | 51.82 | 10 | B Min | BB: 46.39 (+5.43s | 10.5%) | SwimRVA | 05/29/2026 | 2026 SwimRVA Success Bell | |
| 1752 | Noah Hauck | 51.82 | 9 | B Min | BB: 46.39 (+5.43s | 10.5%) | Foxjets Swim Team | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 1753 | Iker Rodarte Ramirez | 51.85 | 9 | B Min | BB: 46.39 (+5.46s | 10.5%) | Tigres Uanl | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 1754 | Cameron Ecklof | 51.85 | 10 | B Min | BB: 46.39 (+5.46s | 10.5%) | Sporting Jax Aquatic Club | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 1755 | Carter Mayer | 51.85 | 9 | B Min | BB: 46.39 (+5.46s | 10.5%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 1756 | Daniel Yates | 51.85 | 10 | B Min | BB: 46.39 (+5.46s | 10.5%) | Upper Valley Aquatic Club | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 1757 | Reean Shen | 51.87 | 10 | B Min | BB: 46.39 (+5.48s | 10.6%) | Pro Swimming | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1758 | Abram Johnson | 51.87 | 10 | B Min | BB: 46.39 (+5.48s | 10.6%) | Seattle Metropolitan Aquatic C | 05/28/2026 | 2026 IE VS Apple Capital | |
| 1759 | Austin Headley | 51.88 | 10 | B Min | BB: 46.39 (+5.49s | 10.6%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 1760 | Ethan Park | 51.89 | 9 | B Min | BB: 46.39 (+5.50s | 10.6%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 1761 | Ronan Price | 51.90 | 10 | B Min | BB: 46.39 (+5.51s | 10.6%) | Life Time Colorado Swim Club | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 1762 | Shane Kirk | 51.91 | 9 | B Min | BB: 46.39 (+5.52s | 10.6%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 1763 | Jackson Ezell | 51.93 | 8 | B Min | BB: 46.39 (+5.54s | 10.7%) | Highbridge Aquatics | 06/26/2026 | 2026 Colonel Summer Classic Copied | |
| 1764 | Samuel Evanovich | 51.93 | 10 | B Min | BB: 46.39 (+5.54s | 10.7%) | Unattached | 05/23/2026 | 50th Annual Coach Soichi Sakamoto Invitationa | |
| 1765 | Mason Somadi | 51.95 | 9 | B Min | BB: 46.39 (+5.56s | 10.7%) | Beaverton Area Aquatics Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 1766 | Ethan Holmgren | 51.97 | 10 | B Min | BB: 46.39 (+5.58s | 10.7%) | North Jeffco Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 1767 | Cole Tucker | 51.97 | 9 | B Min | BB: 46.39 (+5.58s | 10.7%) | Starkville Swim Team | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 1768 | Archer Odom | 51.97 | 7 | B Min | BB: 46.39 (+5.58s | 10.7%) | Greenwood Tiger Sharks | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 1769 | Zakhar Biliavskyi | 51.97 | 8 | B Min | BB: 46.39 (+5.58s | 10.7%) | Tac Titans | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 1770 | Zeke Mallory | 51.98 | 9 | B Min | BB: 46.39 (+5.59s | 10.8%) | Alamo Area Aquatic Association | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | |
| 1771 | Samuel Diemert | 51.98 | 9 | B Min | BB: 46.39 (+5.59s | 10.8%) | Mission Aurora Colorado Swimmi | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 1772 | Simon Zvenigorodskiy | 51.98 | 9 | B Min | BB: 46.39 (+5.59s | 10.8%) | Jcc Sea Serpents | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 1773 | Dario Torres | 52.00 | 10 | B Min | BB: 46.39 (+5.61s | 10.8%) | South Florida Stallions | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 1774 | Finn Blumer | 52.01 | 10 | B Min | BB: 46.39 (+5.62s | 10.8%) | Gaston Gators | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | |
| 1775 | Eli Catlin | 52.01 | 8 | B Min | BB: 46.39 (+5.62s | 10.8%) | O\\\\\\'Neal Aquatics | 06/12/2026 | 2026 GCY Sprint And Distance | |
| 1776 | Adrian Goo | 52.02 | 10 | B Min | BB: 46.39 (+5.63s | 10.8%) | Walnut Creek Aquabears | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 1777 | Grayson Cadwallader | 52.03 | 10 | B Min | BB: 46.39 (+5.64s | 10.8%) | YMCA of the Triangle Area Swim | 05/15/2026 | 2026 EAC Memorial Invite | |
| 1778 | Francis Mitchell | 52.06 | 8 | B Min | BB: 46.39 (+5.67s | 10.9%) | West Express Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 1779 | Luka Haberle | 52.06 | 10 | B Min | BB: 46.39 (+5.67s | 10.9%) | Mecklenburg Swim Association | 06/20/2026 | 2026 NCS QCD Long Course Invite | |
| 1780 | Andrew Hu | 52.08 | 10 | B Min | BB: 46.39 (+5.69s | 10.9%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | |
| 1781 | Julian Kreth | 52.09 | 8 | B Min | BB: 46.39 (+5.70s | 10.9%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 1782 | Ryder McDermitt | 52.09 | 8 | B Min | BB: 46.39 (+5.70s | 10.9%) | Flatiron Athletic Club | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 1783 | Woohyun Kim | 52.10 | 8 | B Min | BB: 46.39 (+5.71s | 11.0%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 1784 | Noah Jagdev | 52.11 | 10 | B Min | BB: 46.39 (+5.72s | 11.0%) | San Ramon Valley Aquatics | 06/27/2026 | NVST Summer Plunge 2026 | |
| 1785 | Heinrich Forsbach Sotelo | 52.11 | 9 | B Min | BB: 46.39 (+5.72s | 11.0%) | Quest Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 1786 | Charles Rao | 52.11 | 9 | B Min | BB: 46.39 (+5.72s | 11.0%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1787 | Hunter Perfect | 52.14 | 10 | B Min | BB: 46.39 (+5.75s | 11.0%) | River Falls Swim Club | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | |
| 1788 | Benjamin Khotsin | 52.14 | 9 | B Min | BB: 46.39 (+5.75s | 11.0%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 1789 | Aiden Moballegh | 52.15 | 10 | B Min | BB: 46.39 (+5.76s | 11.0%) | Life Time Oregon Swim Team | 06/12/2026 | 2026 THSC June Open | |
| 1790 | Boris Petrov | 52.15 | 10 | B Min | BB: 46.39 (+5.76s | 11.0%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 1791 | Henry Sun | 52.16 | 7 | B Min | BB: 46.39 (+5.77s | 11.1%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 1792 | Leon Mishin | 52.16 | 7 | B Min | BB: 46.39 (+5.77s | 11.1%) | Walnut Creek Aquabears | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 1793 | Ronan Kendall | 52.18 | 10 | B Min | BB: 46.39 (+5.79s | 11.1%) | South Florida Aquatic Club | 06/19/2026 | 2026 SoFlo Last Chance Summer Invite | |
| 1794 | Owen Hunt | 52.18 | 10 | B Min | BB: 46.39 (+5.79s | 11.1%) | Coeur D\\\\\\'alene Area Swim Team | 04/26/2025 | 2025 SWAT Spring Fling | |
| 1795 | James Coble | 52.21 | 10 | B Min | BB: 46.39 (+5.82s | 11.1%) | Tennessee Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 1796 | John Umiker | 52.21 | 10 | B Min | BB: 46.39 (+5.82s | 11.1%) | Pierre Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 1797 | Cash Wheeler | 52.21 | 10 | B Min | BB: 46.39 (+5.82s | 11.1%) | Quest Swimming | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 1798 | Lucas Wang | 52.21 | 9 | B Min | BB: 46.39 (+5.82s | 11.1%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 1799 | Carter Johnson | 52.22 | 10 | B Min | BB: 46.39 (+5.83s | 11.2%) | Granite Falls Makos | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 1800 | Auden Farley | 52.24 | 9 | B Min | BB: 46.39 (+5.85s | 11.2%) | Bolles School Sharks | 05/22/2026 | EAJ Mayhem 2026 | |
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.