USA Boys 10 & under - 50 M Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4751 | Hill Anstine | 52.76 | 8 | B: 43.89 (+8.87s | 16.8%) | Fort Collins Area Swim Team | 06/27/2026 | 2026 CO FAST Single Session | ||
| 4752 | Ryan Li | 52.76 | 10 | B: 43.89 (+8.87s | 16.8%) | Blazing Barracudas | 05/16/2025 | Busbey Invitational 2025 | ||
| 4753 | Nicolas Rivera | 52.79 | 10 | B: 43.89 (+8.90s | 16.9%) | Blue Marlins Aquatic Club | 05/02/2026 | 2026 Sea Dragon May Open | ||
| 4754 | Dylan Stanton-Geddes | 52.79 | 9 | B: 43.89 (+8.90s | 16.9%) | Champlain Valley Swim Academy- | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 4755 | Knox Finkle | 52.79 | 8 | B: 43.89 (+8.90s | 16.9%) | Mission Valley YMCA | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 4756 | Nathaniel Sheldon | 52.80 | 9 | B: 43.89 (+8.91s | 16.9%) | Crimson Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | ||
| 4757 | Bryan Zhou | 52.81 | 10 | B: 43.89 (+8.92s | 16.9%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 4758 | Finn Kane | 52.81 | 10 | B: 43.89 (+8.92s | 16.9%) | Weymouth Club Waves | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | ||
| 4759 | Enzo Manzi | 52.81 | 9 | B: 43.89 (+8.92s | 16.9%) | Pompano Beach Piranhas | 05/01/2026 | Jesse Vasallo Swimming Invitational | ||
| 4760 | Jacob Kapustin | 52.82 | 10 | B: 43.89 (+8.93s | 16.9%) | Livermore AquaCowboys | 06/08/2024 | California Dolphin LC C B BB+ Meet | ||
| 4761 | Lawrence Lai | 52.82 | 8 | B: 43.89 (+8.93s | 16.9%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 4762 | Zayn Iman | 52.86 | 9 | B: 43.89 (+8.97s | 17.0%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 4763 | Julian Villegas | 52.86 | 7 | B: 43.89 (+8.97s | 17.0%) | Southwest Aquatic Team | 06/12/2026 | 2026 BD DSSC Poppas Day | ||
| 4764 | Julian Plante | 52.87 | 7 | B: 43.89 (+8.98s | 17.0%) | Sunrise Swim Club | 06/26/2026 | 2026 NE SUN Summer Solstice | ||
| 4765 | William Best | 52.87 | 9 | B: 43.89 (+8.98s | 17.0%) | Loveland Swim Club | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | ||
| 4766 | Matvey Buris | 52.89 | 8 | B: 43.89 (+9.00s | 17.0%) | Parkway-Rockwood Gateway Swim | 04/17/2026 | 2026 METS Long Course Kickoff | ||
| 4767 | Carter Dawson | 52.89 | 9 | B: 43.89 (+9.00s | 17.0%) | Lake Erie Silver Dolphins | 07/12/2025 | LSSC Avon Classic | ||
| 4768 | Gideon Chow | 52.90 | 9 | B: 43.89 (+9.01s | 17.0%) | Aquajets Swim Team | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | ||
| 4769 | Shivansh Podder | 52.90 | 8 | B: 43.89 (+9.01s | 17.0%) | Alto Swim Club | 06/20/2026 | Alto Summer Swelter | ||
| 4770 | Arjun Mishra | 52.91 | 10 | B: 43.89 (+9.02s | 17.0%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 4771 | Noah Dalton | 52.92 | 10 | B: 43.89 (+9.03s | 17.1%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 4772 | Arunas Babusis | 52.92 | 9 | B: 43.89 (+9.03s | 17.1%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 4773 | Bodi Wotsch | 52.93 | 10 | B: 43.89 (+9.04s | 17.1%) | Swim Tampa Aquatics | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | ||
| 4774 | Alexander Bahr | 52.93 | 9 | B: 43.89 (+9.04s | 17.1%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | ||
| 4775 | Eli Gabriele | 52.95 | 8 | B: 43.89 (+9.06s | 17.1%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | ||
| 4776 | Neil Hsu | 52.95 | 7 | B: 43.89 (+9.06s | 17.1%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 4777 | Kyle Sahimi | 52.96 | 9 | B: 43.89 (+9.07s | 17.1%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 4778 | Aaron Noormagi | 52.96 | 9 | B: 43.89 (+9.07s | 17.1%) | Eagle Aquatics | 05/15/2026 | 2026 Gulliver LCM Summer Classic | ||
| 4779 | Henry Nelligan | 52.96 | 9 | B: 43.89 (+9.07s | 17.1%) | Sparks Piranhas Swim Team | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | ||
| 4780 | Eddy Mendez Arancibia | 52.97 | 9 | B: 43.89 (+9.08s | 17.1%) | Commonwealth Swimming | 04/11/2026 | 2026 NE CS Season Opener | ||
| 4781 | Samuel DeLozier | 52.98 | 8 | B: 43.89 (+9.09s | 17.2%) | Lake Oswego Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | ||
| 4782 | Ian Castro Barrera | 52.99 | 7 | B: 43.89 (+9.10s | 17.2%) | Tigres Uanl | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 4783 | John Howard | 53.00 | 8 | B: 43.89 (+9.11s | 17.2%) | Prince William Swim Club | 05/01/2026 | 2026 Helen Wang Sunflower Classic | ||
| 4784 | Jaxon Oliveria | 53.00 | 10 | B: 43.89 (+9.11s | 17.2%) | South Bay Aquatics | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 4785 | Roy Shen | 53.03 | 8 | B: 43.89 (+9.14s | 17.2%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | ||
| 4786 | Hayes Liebowitz | 53.04 | 9 | B: 43.89 (+9.15s | 17.3%) | Rocky Mountain Rapids | 06/05/2026 | 2026 COSA Long Couse Open | ||
| 4787 | Julian Kau | 53.04 | 10 | B: 43.89 (+9.15s | 17.3%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 4788 | Charles Heitman | 53.05 | 9 | B: 43.89 (+9.16s | 17.3%) | Tnt Swimming | 06/05/2026 | 2026 GPAC Tom Lalor Invitational | ||
| 4789 | Evan Gonzalez Ponce | 53.06 | 7 | B: 43.89 (+9.17s | 17.3%) | Tigres Uanl | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 4790 | Miles Li | 53.06 | 7 | B: 43.89 (+9.17s | 17.3%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | ||
| 4791 | Luca Guglielmo | 53.06 | 10 | B: 43.89 (+9.17s | 17.3%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 4792 | Stephen Lee | 53.07 | 8 | B: 43.89 (+9.18s | 17.3%) | Chinook Aquatic Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 4793 | Rishi Barre | 53.07 | 7 | B: 43.89 (+9.18s | 17.3%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 4794 | Raghav Ramesh | 53.07 | 8 | B: 43.89 (+9.18s | 17.3%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | ||
| 4795 | Thomas Vartanian | 53.08 | 9 | B: 43.89 (+9.19s | 17.3%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | ||
| 4796 | John Ripp | 53.08 | 9 | B: 43.89 (+9.19s | 17.3%) | San Benito Aquatics | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 4797 | Jonathan Chen | 53.08 | 9 | B: 43.89 (+9.19s | 17.3%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | ||
| 4798 | James Barr | 53.08 | 9 | B: 43.89 (+9.19s | 17.3%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 4799 | Cal Willey | 53.10 | 10 | B: 43.89 (+9.21s | 17.3%) | Humboldt Swim Club | 04/19/2024 | VJO Long Spring Thaw C B A+ 2024 | ||
| 4800 | Yohan Gadkari | 53.12 | 9 | B: 43.89 (+9.23s | 17.4%) | Tiburon Swim Club | 04/24/2026 | 2026 NE YNS LCM IMX IMR Meet | ||
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.