USA Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 801 | Marcus Burger | 36.32 | 9 | BB Min | A: 35.99 (+0.33s | 0.9%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 802 | Michael Riley | 36.32 | 10 | BB Min | A: 35.99 (+0.33s | 0.9%) | Alamo Area Aquatic Association | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 803 | Uriah Sanchez | 36.32 | 10 | BB Min | A: 35.99 (+0.33s | 0.9%) | Rocky Mountain Rapids | 05/08/2026 | 2026 CO Rapids IMR IMX Challenge | |
| 804 | Allister Georgiou | 36.33 | 10 | BB Min | A: 35.99 (+0.34s | 0.9%) | McGrath Marlins Swim Team | 10/24/2025 | 2025 SI JBST ALL AGES A BB MEET | |
| 805 | Matthew Dolan | 36.33 | 10 | BB Min | A: 35.99 (+0.34s | 0.9%) | Life Time Mid Atlantic Swim Te | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 806 | Mateo Jimenez | 36.33 | 10 | BB Min | A: 35.99 (+0.34s | 0.9%) | East Hartford YMCA | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 807 | Kannon Koser | 36.34 | 10 | BB Min | A: 35.99 (+0.35s | 1.0%) | Cavalier Aquatics/Piedmont Fam | 12/11/2025 | 2025 East Coast WinterFest | |
| 808 | Kai Jo | 36.34 | 10 | BB Min | A: 35.99 (+0.35s | 1.0%) | Punahou Aquatics Institute | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 809 | Gary Stoll | 36.34 | 10 | BB Min | A: 35.99 (+0.35s | 1.0%) | Legacy Aquatics | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 810 | Harvey Bollefer | 36.35 | 9 | BB Min | A: 35.99 (+0.36s | 1.0%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 811 | George Yu | 36.35 | 10 | BB Min | A: 35.99 (+0.36s | 1.0%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 812 | Mark Ruiz | 36.35 | 10 | BB Min | A: 35.99 (+0.36s | 1.0%) | Gbsa - Greater Baltimore Swim | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 813 | Ryan Gan | 36.36 | 9 | BB Min | A: 35.99 (+0.37s | 1.0%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 814 | Stephan Karpau | 36.36 | 8 | BB Min | A: 35.99 (+0.37s | 1.0%) | Andover-North Andover YMCA Hur | 01/30/2026 | 2026 NE GS Silver Championships | |
| 815 | Jameson Knesek | 36.37 | 10 | BB Min | A: 35.99 (+0.38s | 1.0%) | Supernova Swim Team | 02/27/2026 | 2026 Junior Cup | |
| 816 | Carson Yin | 36.39 | 10 | BB Min | A: 35.99 (+0.40s | 1.1%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 817 | Remi Newell | 36.39 | 9 | BB Min | A: 35.99 (+0.40s | 1.1%) | All Star Aquatics | 01/17/2026 | PVS January Open 2026 Fairland | |
| 818 | Austin Ross | 36.40 | 10 | BB Min | A: 35.99 (+0.41s | 1.1%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 819 | Aden Sun | 36.40 | 10 | BB Min | A: 35.99 (+0.41s | 1.1%) | Burlingame Aquatics | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 820 | Jacob Stanwix | 36.40 | 10 | BB Min | A: 35.99 (+0.41s | 1.1%) | Nova of Virginia | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 821 | Liam Reyes | 36.41 | 10 | BB Min | A: 35.99 (+0.42s | 1.2%) | Reno Aquatic Club | 03/14/2026 | 2026 NNA AGO | |
| 822 | Hengrui Cao | 36.41 | 10 | BB Min | A: 35.99 (+0.42s | 1.2%) | Saline Swim Team | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | |
| 823 | Micah Parris | 36.42 | 8 | BB Min | A: 35.99 (+0.43s | 1.2%) | Sunnyvale Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 824 | Jayden Li | 36.42 | 9 | BB Min | A: 35.99 (+0.43s | 1.2%) | Crimson Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 825 | Everett Greenstreet | 36.43 | 9 | BB Min | A: 35.99 (+0.44s | 1.2%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 826 | Finlay Andrews | 36.43 | 10 | BB Min | A: 35.99 (+0.44s | 1.2%) | Farmington Valley Branch YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 827 | Sebastian Gutierrez | 36.44 | 9 | BB Min | A: 35.99 (+0.45s | 1.2%) | Anglerfish Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 828 | Reed Bortner | 36.45 | 10 | BB Min | A: 35.99 (+0.46s | 1.3%) | Fairfax Foxes Swimming | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 829 | Matthew Kosov | 36.45 | 9 | BB Min | A: 35.99 (+0.46s | 1.3%) | Bay Club Aquatics | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 830 | Chezeq Morgos | 36.45 | 10 | BB Min | A: 35.99 (+0.46s | 1.3%) | Sea Dragon Aquatics | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 831 | Gustavo Granados | 36.46 | 9 | BB Min | A: 35.99 (+0.47s | 1.3%) | Fenix Swim Club | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 832 | Reese Birsul | 36.46 | 9 | BB Min | A: 35.99 (+0.47s | 1.3%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 833 | Elias Montelongo Campos | 36.46 | 9 | BB Min | A: 35.99 (+0.47s | 1.3%) | Crimson Aquatics | 03/06/2026 | 2026 NE CRIM March Trials Finals Meet | |
| 834 | Owen Kramer | 36.47 | 10 | BB Min | A: 35.99 (+0.48s | 1.3%) | New Wave Swim Team | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 835 | Wesley Zhang | 36.47 | 10 | BB Min | A: 35.99 (+0.48s | 1.3%) | Santa Clara Swim Club | 03/20/2026 | SCY Spring Age Group Championships | |
| 836 | Jimmy Fang | 36.48 | 10 | BB Min | A: 35.99 (+0.49s | 1.3%) | Nitro Swimming | 01/16/2026 | 2026 ST NTRO Winter Prelim Final Invite | |
| 837 | Owen Bronson | 36.48 | 9 | BB Min | A: 35.99 (+0.49s | 1.3%) | Legacy Aquatics | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 838 | Oliver Stojanovic | 36.48 | 8 | BB Min | A: 35.99 (+0.49s | 1.3%) | Fenix Swim Club | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 839 | Joonsoo Kwon | 36.48 | 10 | BB Min | A: 35.99 (+0.49s | 1.3%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 840 | Ryan Tsuchitani | 36.49 | 10 | BB Min | A: 35.99 (+0.50s | 1.4%) | Mason Makos Swim Team | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 841 | Aaron Wang | 36.50 | 9 | BB Min | A: 35.99 (+0.51s | 1.4%) | Brea Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 842 | Christopher Yee | 36.50 | 10 | BB Min | A: 35.99 (+0.51s | 1.4%) | Swim Torrance | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 843 | Michael Fan | 36.50 | 10 | BB Min | A: 35.99 (+0.51s | 1.4%) | High Performance Aquatic Club | 01/17/2026 | 2026 ST AAAA NS Frostbite | |
| 844 | Alonso Andrade | 36.52 | 10 | BB Min | A: 35.99 (+0.53s | 1.5%) | EL Paso Border Land Swim Team | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 845 | Theodore Chan | 36.52 | 9 | BB Min | A: 35.99 (+0.53s | 1.5%) | Long Island Express | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 846 | Levi Julson | 36.52 | 8 | BB Min | A: 35.99 (+0.53s | 1.5%) | Seminole Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 847 | Bates Canada | 36.52 | 10 | BB Min | A: 35.99 (+0.53s | 1.5%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 848 | Artem Shtein | 36.52 | 10 | BB Min | A: 35.99 (+0.53s | 1.5%) | SwimRight Team | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 849 | Osvalt Weng Brouard | 36.52 | 10 | BB Min | A: 35.99 (+0.53s | 1.5%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 850 | Carter Macfarlane | 36.54 | 9 | BB Min | A: 35.99 (+0.55s | 1.5%) | Mason Makos Swim Team | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
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.