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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Jordan Cobb | 24.72 | 7 | AAAA Min | Madison Swimming Association | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | ||
| 2 | Robert Legg | 27.77 | 10 | AAAA Min | Pleasanton Seahawks | 03/20/2026 | SCY Spring Age Group Championships | ||
| 3 | David Li | 27.98 | 10 | AAAA Min | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 4 | Denys Baftalovskyi | 28.17 | 9 | AAAA Min | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | ||
| 5 | Cavin Spruiell | 28.23 | 6 | AAAA Min | Unattached | 03/23/2025 | DA WCAB Short Course Dual Meet | ||
| 6 | Ethan Locke | 28.68 | 10 | AAAA Min | Alto Swim Club | 03/20/2026 | SCY Spring Age Group Championships | ||
| 7 | Kevin Kubasik | 28.74 | 10 | AAAA Min | Aquazot Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | ||
| 8 | Christian Briscoe | 28.77 | 10 | AAAA Min | Marlins Of Raleigh | 02/26/2026 | 2026 NCS SC AG CHAMPS | ||
| 9 | Ian Leung | 28.84 | 9 | AAAA Min | Homestead High School | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | ||
| 10 | Zhecheng Zhu | 28.89 | 9 | AAAA Min | Irvine Novaquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 11 | Jordan Hong | 28.93 | 10 | AAAA Min | Jersey Flyers Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | ||
| 12 | Preston Lee | 28.95 | 10 | AAAA Min | Homestead High School | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | ||
| 13 | Isen Wolfe | 28.98 | 10 | AAAA Min | Barracudas | 03/27/2026 | 2026 Sunshine State Showcase | ||
| 14 | Ritvik Raghupathula | 28.98 | 10 | AAAA Min | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | ||
| 15 | Enzo Marotti | 29.17 | 10 | AAAA Min | Unattached | 12/11/2025 | 35th Annual Winter Championships | ||
| 16 | Pace Bui | 29.75 | 10 | AAAA Min | Fog City Hammerheads | 03/20/2026 | SCY Spring Age Group Championships | ||
| 17 | Layth Alkhairo | 29.75 | 9 | AAAA Min | Reno Aquatic Club | 02/06/2026 | 2026 Valentines Day Age Group Open | ||
| 18 | Hoshi Aono | 29.79 | 10 | AAAA Min | Aquazot Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | ||
| 19 | Ryan Latronica | 29.79 | 10 | AAAA Min | Hills Hurricane Swimming | 03/20/2026 | SCY Spring Age Group Championships | ||
| 20 | Leo Morrissey | 29.85 | 10 | AAAA Min | Tide Swimming | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | ||
| 21 | Samik Dangol | 29.85 | 9 | AAAA Min | Stingrays Swim Team | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | ||
| 22 | Liam Tran | 29.89 | 9 | AAAA Min | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | ||
| 23 | Rubix Szolusha | 29.96 | 10 | AAAA Min | Santa Clara Swim Club | 12/12/2025 | Winter SC Age Group Championships | ||
| 24 | Graeme Mulhearn | 29.96 | 5 | AAAA Min | Livermore AquaCowboys | 03/20/2026 | SCY Spring Age Group Championships | ||
| 25 | Jake Brown | 30.05 | 10 | AAAA Min | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/14/2026 | 2026 SCY 10 Under Championship Meet | ||
| 26 | Liheng Chi | 30.11 | 10 | AAAA Min | Sunset | 02/14/2025 | 2025 OR HS 6a 2 | ||
| 27 | Jayden Cheng | 30.24 | 10 | AAAA Min | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 28 | Arnas Thompson | 30.26 | 10 | AAAA Min | Saint Andrew\\\\\\'s Aquatics | 03/05/2026 | 2026 FG Age Group SCY Championships | ||
| 29 | Patrick Liu | 30.26 | 10 | AAAA Min | Tac Titans | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | ||
| 30 | Kaveen Kasa | 30.27 | 10 | AAAA Min | Greensboro Community YMCA | 03/19/2026 | 2026 USRY Short Course Champs | ||
| 31 | Isaac Chapman | 30.31 | 10 | AAAA Min | SwimRVA | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | ||
| 32 | Marco Sun | 30.32 | 10 | AAAA Min | Pleasanton Seahawks | 03/20/2026 | SCY Spring Age Group Championships | ||
| 33 | Wenxi Ding | 30.34 | 10 | AAAA Min | Xtreme Swim Club | 10/11/2025 | 2025 NE SAC Spooktacular Copied | ||
| 34 | Stephen Huang | 30.41 | 10 | AAAA Min | DeAnza Cupertino Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 35 | August Liao | 30.46 | 10 | AAAA Min | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | ||
| 36 | Sinan Ozgur | 30.48 | 10 | AAAA Min | Pleasanton Seahawks | 03/20/2026 | SCY Spring Age Group Championships | ||
| 37 | Grant Geisler | 30.48 | 10 | AAAA Min | Huntsville Swim Association | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | ||
| 38 | Aleksandr Rybin | 30.52 | 10 | AAAA Min | King Aquatic Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | ||
| 39 | Brayden Herbert | 30.59 | 10 | AAAA Min | Rockville Montgomery Swim Club | 02/13/2026 | 39th Black History Swim Meet | ||
| 40 | Harrison Carr | 30.68 | 10 | AAAA Min | Aquajets Swim Team | 04/19/2026 | 2026 MN MNSI 4th Annual MN Athlete Showcase | ||
| 41 | Luke Gamino | 30.68 | 9 | AAAA Min | Stingrays | 03/27/2026 | 2026 Sunshine State Showcase | ||
| 42 | Collier Jacobson | 30.71 | 10 | AAAA Min | Tualatin Hills Swim Club | 03/19/2026 | 2026 Northwest Region AG Champs Approved | ||
| 43 | Allen Chen | 30.71 | 10 | AAAA Min | Seattle Metropolitan Aquatic C | 03/19/2026 | 2026 NW Region Age Group Champs Approved | ||
| 44 | Joshua Gilbert | 30.72 | 10 | AAAA Min | Stingrays | 03/27/2026 | 2026 Sunshine State Showcase | ||
| 45 | Luke Sweetser | 30.74 | 10 | AAAA Min | Columbia Aquatics Association | 03/05/2026 | 2026 MD LSC 14 U Championships | ||
| 46 | Matthew Zhao | 30.78 | 10 | AAAA Min | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | ||
| 47 | Landon Chavez | 30.79 | 10 | AAAA Min | Old Dominion Aquatic Club | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | ||
| 48 | Trip Ash | 30.80 | 10 | AAA Min | AAAA: 30.79 (+0.01s | 0.0%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 49 | Sebastien Gallant | 30.81 | 10 | AAA Min | AAAA: 30.79 (+0.02s | 0.1%) | Tuna Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 50 | Morgan Dasilva | 30.82 | 10 | AAA Min | AAAA: 30.79 (+0.03s | 0.1%) | Asphalt Green Unified Aquatics | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
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.