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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2751 | William Walton | 43.64 | 9 | B Min | BB: 41.29 (+2.35s | 5.4%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 2752 | Walter L'Hommedieu | 43.64 | 9 | B Min | BB: 41.29 (+2.35s | 5.4%) | Tampa Elite Aquatics | 09/05/2025 | 2025 KAH2O Open CKA Memorial Swim Meet | |
| 2753 | Cooper Dickie | 43.64 | 10 | B Min | BB: 41.29 (+2.35s | 5.4%) | Seattle Metropolitan Aquatic C | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 2754 | Zhouhan Yang | 43.64 | 10 | B Min | BB: 41.29 (+2.35s | 5.4%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 2755 | Noah Chiu | 43.65 | 10 | B Min | BB: 41.29 (+2.36s | 5.4%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 2756 | Nishaad Rao | 43.65 | 10 | B Min | BB: 41.29 (+2.36s | 5.4%) | Shawmut Aquatic Club | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 2757 | Felix Hagen | 43.67 | 10 | B Min | BB: 41.29 (+2.38s | 5.4%) | Hurricanes Swim Team | 02/14/2026 | 2026 MN HURR Winter Intrasquad | |
| 2758 | Hadam Bang | 43.67 | 10 | B Min | BB: 41.29 (+2.38s | 5.4%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 2759 | Finnegan Riley | 43.68 | 10 | B Min | BB: 41.29 (+2.39s | 5.5%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 2760 | Levi Garay | 43.69 | 10 | B Min | BB: 41.29 (+2.40s | 5.5%) | Fontana Aquatics Club | 12/04/2025 | 2025 Holiday Swim Festival | |
| 2761 | Noah Oh | 43.69 | 10 | B Min | BB: 41.29 (+2.40s | 5.5%) | Cascade Swim Club | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | |
| 2762 | Bennett Haselfeld | 43.69 | 9 | B Min | BB: 41.29 (+2.40s | 5.5%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 2763 | Lucas Rodriguez | 43.69 | 10 | B Min | BB: 41.29 (+2.40s | 5.5%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 2764 | Benjamin Burkett | 43.70 | 10 | B Min | BB: 41.29 (+2.41s | 5.5%) | Spring Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 2765 | Julian Tai | 43.70 | 9 | B Min | BB: 41.29 (+2.41s | 5.5%) | Qns Aquatic Club | 10/25/2025 | 2025 MR QNS Can I Kick It Invitational | |
| 2766 | Vihaan Patsamatla | 43.70 | 9 | B Min | BB: 41.29 (+2.41s | 5.5%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 2767 | Jayden Bae | 43.71 | 8 | B Min | BB: 41.29 (+2.42s | 5.5%) | Moons Aquatics Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 2768 | Adrian Tong | 43.71 | 9 | B Min | BB: 41.29 (+2.42s | 5.5%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 2769 | Ezra Junio | 43.71 | 10 | B Min | BB: 41.29 (+2.42s | 5.5%) | Legacy Aquatics | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 2770 | Teddy Nichols | 43.71 | 10 | B Min | BB: 41.29 (+2.42s | 5.5%) | Seals Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 2771 | Rafa Brown | 43.71 | 10 | B Min | BB: 41.29 (+2.42s | 5.5%) | Dublin Community Swim Team | 02/19/2026 | 2026 OH WOR SC Regional Championships | |
| 2772 | Lincoln Sprague | 43.72 | 9 | B Min | BB: 41.29 (+2.43s | 5.6%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 2773 | Matt Wang | 43.72 | 8 | B Min | BB: 41.29 (+2.43s | 5.6%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | |
| 2774 | Sebastian Dudenko | 43.73 | 8 | B Min | BB: 41.29 (+2.44s | 5.6%) | California Dolphins Swim Team | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 2775 | Reed Helminski | 43.73 | 10 | B Min | BB: 41.29 (+2.44s | 5.6%) | Gold Medal Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 2776 | Vincent VanDersarl | 43.73 | 9 | B Min | BB: 41.29 (+2.44s | 5.6%) | Quince Orchard Swim Academy | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 2777 | Daniel Holdych | 43.73 | 9 | B Min | BB: 41.29 (+2.44s | 5.6%) | Badger Swim Club,Inc. | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 2778 | Liam Nye | 43.74 | 9 | B Min | BB: 41.29 (+2.45s | 5.6%) | Sporting Jax Aquatic Club | 09/21/2025 | 2025 Planet Swim Season Opener | |
| 2779 | Elliott Boland | 43.74 | 10 | B Min | BB: 41.29 (+2.45s | 5.6%) | Academy Swim Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 2780 | Roman Kappa | 43.75 | 8 | B Min | BB: 41.29 (+2.46s | 5.6%) | Lakewood Ranch Swim Associatio | 02/21/2026 | CCS Last Chance Meet Feb 2026 | |
| 2781 | Connor Stitt | 43.75 | 10 | B Min | BB: 41.29 (+2.46s | 5.6%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | |
| 2782 | Gunnels Fernando | 43.76 | 10 | B Min | BB: 41.29 (+2.47s | 5.6%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 2783 | Andrii Ivanov | 43.76 | 10 | B Min | BB: 41.29 (+2.47s | 5.6%) | Valley Aquatics | 03/21/2026 | 2026 PN OSTSEAL Kaholo Island ClassicApproved | |
| 2784 | David Mastin | 43.77 | 10 | B Min | BB: 41.29 (+2.48s | 5.7%) | Razor Aquatics | 01/31/2026 | 2026 Guppy Bowl | |
| 2785 | Carlo Fumei | 43.78 | 9 | B Min | BB: 41.29 (+2.49s | 5.7%) | Atlantis Swimming | 10/17/2025 | 2025 OLY Fall Classic | |
| 2786 | Naman Upadhayay | 43.78 | 10 | B Min | BB: 41.29 (+2.49s | 5.7%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 2787 | Eric Lie | 43.78 | 10 | B Min | BB: 41.29 (+2.49s | 5.7%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 2788 | Enoch Wang | 43.78 | 8 | B Min | BB: 41.29 (+2.49s | 5.7%) | Bainbridge Island Swim Club | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 2789 | Thomas Owen | 43.79 | 9 | B Min | BB: 41.29 (+2.50s | 5.7%) | 757swim | 01/09/2026 | 2026 757swim Splash And Dash | |
| 2790 | Lucas Chen | 43.79 | 9 | B Min | BB: 41.29 (+2.50s | 5.7%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 2791 | Wyatt Parker | 43.80 | 10 | B Min | BB: 41.29 (+2.51s | 5.7%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | |
| 2792 | Khalil Little | 43.80 | 6 | B Min | BB: 41.29 (+2.51s | 5.7%) | DeKalb Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 2793 | Samuel Diemert | 43.81 | 9 | B Min | BB: 41.29 (+2.52s | 5.8%) | Mission Aurora Colorado Swimmi | 03/13/2026 | Mile High Championship Invitational | |
| 2794 | Zander Berenson | 43.81 | 9 | B Min | BB: 41.29 (+2.52s | 5.8%) | Tac Titans | 11/15/2025 | 2025 TAC TITANS Turkey Squad Meet | |
| 2795 | McKay Brown | 43.81 | 10 | B Min | BB: 41.29 (+2.52s | 5.8%) | Northern Lights Swim Club | 11/21/2025 | NLSC Sprint Classic | |
| 2796 | Steven Kimeu | 43.82 | 10 | B Min | BB: 41.29 (+2.53s | 5.8%) | Rochester Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 2797 | Ethan Manning | 43.82 | 10 | B Min | BB: 41.29 (+2.53s | 5.8%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 2798 | Julien Nguyen | 43.82 | 10 | B Min | BB: 41.29 (+2.53s | 5.8%) | City of Mobile Swim Associatio | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | |
| 2799 | Robert Glazyrin | 43.82 | 8 | B Min | BB: 41.29 (+2.53s | 5.8%) | SwimRight Team | 01/31/2026 | 2026 Panther Invitational | |
| 2800 | Darsh Bahri | 43.83 | 10 | B Min | BB: 41.29 (+2.54s | 5.8%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
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.