USA Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2801 | Anthony Calvano | 34.16 | 10 | BB Min | A: 31.09 (+3.07s | 9.0%) | Berkley High School | 03/13/2026 | MHSAA Boys D2 State Championship 2026 | |
| 2802 | Oleksandr Aleksashyn | 34.16 | 10 | BB Min | A: 31.09 (+3.07s | 9.0%) | Dolphin Club | 01/09/2026 | NOVA New Year S Kick Off | |
| 2803 | Ben Creed | 34.16 | 10 | BB Min | A: 31.09 (+3.07s | 9.0%) | Westerville Aquatic Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | |
| 2804 | Bradley Chu | 34.16 | 9 | BB Min | A: 31.09 (+3.07s | 9.0%) | Phoenix Aquatic Club | 01/10/2026 | 2026 MR WEST Chris Dewey Trophy Meet | |
| 2805 | Henry Li | 34.16 | 10 | BB Min | A: 31.09 (+3.07s | 9.0%) | Eastern Nassau Aquatic Club | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 2806 | Kyu Bae | 34.17 | 9 | BB Min | A: 31.09 (+3.08s | 9.0%) | Waterloo Swimming | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | |
| 2807 | David Lear | 34.17 | 10 | BB Min | A: 31.09 (+3.08s | 9.0%) | Herndon Aquatic Club | 02/13/2026 | 39th Black History Swim Meet | |
| 2808 | Evan Buchanan | 34.17 | 10 | BB Min | A: 31.09 (+3.08s | 9.0%) | Hudson Explorer Aquatic | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2809 | Devin Schlapman | 34.17 | 10 | BB Min | A: 31.09 (+3.08s | 9.0%) | Huntsville Swim Association | 02/06/2026 | 2026 SES Region 3 Champions | |
| 2810 | Finn Meyer | 34.17 | 10 | BB Min | A: 31.09 (+3.08s | 9.0%) | Westbrook Seals | 02/08/2026 | 2026 NE ABF ME February Frolic | |
| 2811 | Bryce Davelaar | 34.18 | 10 | BB Min | A: 31.09 (+3.09s | 9.0%) | Sioux Center Seahawks | 01/23/2026 | SFST SD 2026 January Invite | |
| 2812 | Jacob Karalitzky | 34.18 | 10 | BB Min | A: 31.09 (+3.09s | 9.0%) | Three Village Swim Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 2813 | Charles Kramer | 34.18 | 10 | BB Min | A: 31.09 (+3.09s | 9.0%) | Los Angeles Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 2814 | Henry Moore | 34.18 | 10 | BB Min | A: 31.09 (+3.09s | 9.0%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 2815 | Justin Chi | 34.19 | 9 | BB Min | A: 31.09 (+3.10s | 9.1%) | DeAnza Cupertino Aquatics | 03/28/2026 | LAMV C B A+ Meet | |
| 2816 | Joshua Lee | 34.19 | 10 | BB Min | A: 31.09 (+3.10s | 9.1%) | Vandal Aquatic Club | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 2817 | Thomas Cooke | 34.19 | 9 | BB Min | A: 31.09 (+3.10s | 9.1%) | Aptos Cabrillo Swim Club | 07/18/2025 | CVAL | |
| 2818 | Eli Francoeur | 34.19 | 9 | BB Min | A: 31.09 (+3.10s | 9.1%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 2819 | Chenrui Cui | 34.19 | 8 | BB Min | A: 31.09 (+3.10s | 9.1%) | Unattached | 02/20/2026 | 2026 PN SRST Champs Qualifier Approved | |
| 2820 | Kyler Robson | 34.19 | 8 | BB Min | A: 31.09 (+3.10s | 9.1%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 2821 | Jackson Phlipot | 34.19 | 10 | BB Min | A: 31.09 (+3.10s | 9.1%) | Mecklenburg Swim Association | 03/20/2026 | 2026 STAR Tar Heel States | |
| 2822 | Benjamin Birckholtz | 34.20 | 10 | BB Min | A: 31.09 (+3.11s | 9.1%) | Old Dominion Aquatic Club | 10/04/2025 | ODAC Rising Stars Meet | |
| 2823 | Reid Dixon | 34.20 | 10 | BB Min | A: 31.09 (+3.11s | 9.1%) | SlipStream Aquatics | 03/06/2026 | 2026 CO 14 U Silver State | |
| 2824 | Conor Riley | 34.20 | 8 | BB Min | A: 31.09 (+3.11s | 9.1%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 2825 | James Ahern | 34.20 | 9 | BB Min | A: 31.09 (+3.11s | 9.1%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 2826 | Diego Pereiras-Videaux | 34.20 | 9 | BB Min | A: 31.09 (+3.11s | 9.1%) | Annapolis High School | 02/20/2026 | 2026 WWAC Boys Swimming Diving Championship | |
| 2827 | Michael Campbell | 34.20 | 10 | BB Min | A: 31.09 (+3.11s | 9.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 2828 | Elliott Rice | 34.20 | 10 | BB Min | A: 31.09 (+3.11s | 9.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | |
| 2829 | Lucas Putman | 34.21 | 10 | BB Min | A: 31.09 (+3.12s | 9.1%) | Frederick Area Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 2830 | Will Knueven | 34.21 | 9 | BB Min | A: 31.09 (+3.12s | 9.1%) | Mariemont Ohio Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2831 | Charles Kimball | 34.21 | 10 | BB Min | A: 31.09 (+3.12s | 9.1%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | |
| 2832 | Finnegan Dunn | 34.21 | 10 | BB Min | A: 31.09 (+3.12s | 9.1%) | New York Sharks Aquatics | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 2833 | Eric Guo | 34.22 | 10 | BB Min | A: 31.09 (+3.13s | 9.1%) | Greater Toledo Aquatic Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 2834 | Caleb Gorelik | 34.22 | 9 | BB Min | A: 31.09 (+3.13s | 9.1%) | Hydra Aquatics | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 2835 | Soren Tung | 34.22 | 10 | BB Min | A: 31.09 (+3.13s | 9.1%) | Qns Aquatic Club | 12/21/2025 | 2025 MR SSC Reindeer Games Invitational | |
| 2836 | Lucas Nieves | 34.22 | 10 | BB Min | A: 31.09 (+3.13s | 9.1%) | San Juan Carib� | 11/21/2025 | 2025 RAFC Almost Turkey Invitational | |
| 2837 | Connor Kimener | 34.22 | 10 | BB Min | A: 31.09 (+3.13s | 9.1%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 2838 | Jayan Naik | 34.22 | 10 | BB Min | A: 31.09 (+3.13s | 9.1%) | Capital of Texas Aquatics | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 2839 | Leon Yan | 34.22 | 9 | BB Min | A: 31.09 (+3.13s | 9.1%) | Waterloo Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 2840 | Ronan Kendall | 34.22 | 9 | BB Min | A: 31.09 (+3.13s | 9.1%) | South Florida Aquatic Club | 11/21/2025 | 2025 SoFlo Last Chance And Holiday Classic | |
| 2841 | Quinn Wood | 34.22 | 10 | BB Min | A: 31.09 (+3.13s | 9.1%) | Philomath | 02/13/2026 | 2026 OR HS 4a 4 | |
| 2842 | James Romero | 34.23 | 10 | BB Min | A: 31.09 (+3.14s | 9.2%) | Martin County Swimming | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 2843 | Penn Hofeld | 34.23 | 10 | BB Min | A: 31.09 (+3.14s | 9.2%) | Saint Andrew\\\\\\'s Aquatics | 02/06/2026 | Friendship Meet 2026 | |
| 2844 | Leo Ryley | 34.23 | 10 | BB Min | A: 31.09 (+3.14s | 9.2%) | Frederick Area Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 2845 | Jack Campbell | 34.23 | 9 | BB Min | A: 31.09 (+3.14s | 9.2%) | Moraga Valley Pool | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 2846 | Connor Wood | 34.23 | 9 | BB Min | A: 31.09 (+3.14s | 9.2%) | Rima United | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 2847 | Paxton Taylor | 34.24 | 9 | BB Min | A: 31.09 (+3.15s | 9.2%) | Royal Swimming | 10/04/2025 | 2025 LIFE ROYAL Fall Frenzy | |
| 2848 | Andrew Kaplan | 34.24 | 9 | BB Min | A: 31.09 (+3.15s | 9.2%) | SwimRise Aquatics | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 2849 | Mark Wang | 34.24 | 10 | BB Min | A: 31.09 (+3.15s | 9.2%) | United Swim Club | 07/25/2025 | 2025 Summer Area 4 Championships | |
| 2850 | Rene Lopez | 34.24 | 10 | BB Min | A: 31.09 (+3.15s | 9.2%) | Aquax Centro Deportivo | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim 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.