USA Boys 10 & under - 50 Y Breast
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 | Logan Antao | 43.98 | 10 | BB Min | A: 42.09 (+1.89s | 4.3%) | Rebel Aquatic Club | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 802 | Leo Pesin | 43.98 | 10 | BB Min | A: 42.09 (+1.89s | 4.3%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 803 | Elias Lien | 44.00 | 8 | BB Min | A: 42.09 (+1.91s | 4.3%) | Santa Clara Swim Club | 02/28/2026 | Swim South Bay | |
| 804 | Kelton Glover | 44.00 | 10 | BB Min | A: 42.09 (+1.91s | 4.3%) | Dublin Community Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 805 | Lucas De Soto Mejias | 44.02 | 10 | BB Min | A: 42.09 (+1.93s | 4.4%) | Bolles School Sharks | 07/05/2026 | 2026 July Last Chance Meet | |
| 806 | Cole Proescher | 44.02 | 10 | BB Min | A: 42.09 (+1.93s | 4.4%) | Orinda Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 807 | Jacob Petroske | 44.03 | 10 | BB Min | A: 42.09 (+1.94s | 4.4%) | Great Lakes Tritons | 01/16/2026 | 2026 Odd Age Classic | |
| 808 | Norman Glauberman | 44.03 | 10 | BB Min | A: 42.09 (+1.94s | 4.4%) | Sierra Marlins Swim Team | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 809 | Reid Saver | 44.04 | 10 | BB Min | A: 42.09 (+1.95s | 4.4%) | Machine Aquatics | 03/20/2026 | 2026 RMSC Spring Finale | |
| 810 | Luca Desset | 44.04 | 10 | BB Min | A: 42.09 (+1.95s | 4.4%) | Kona Aquatics Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 811 | Theodore Whitson | 44.04 | 10 | BB Min | A: 42.09 (+1.95s | 4.4%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 812 | Lucas Putman | 44.05 | 10 | BB Min | A: 42.09 (+1.96s | 4.4%) | Frederick Area Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 813 | Louis Choi | 44.05 | 10 | BB Min | A: 42.09 (+1.96s | 4.4%) | Saline Swim Team | 11/21/2025 | 2025 SST Fall Classic | |
| 814 | Vinh Bui | 44.05 | 10 | BB Min | A: 42.09 (+1.96s | 4.4%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 815 | Anthony Baran | 44.05 | 10 | BB Min | A: 42.09 (+1.96s | 4.4%) | Suburban Aquatics | 03/20/2026 | 26th Annual Spring Championships | |
| 816 | Dominic Domingues | 44.05 | 10 | BB Min | A: 42.09 (+1.96s | 4.4%) | Rima United | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | |
| 817 | Caleb Wong | 44.06 | 9 | BB Min | A: 42.09 (+1.97s | 4.5%) | Harbor Seals | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 818 | Easton Minervini | 44.07 | 9 | BB Min | A: 42.09 (+1.98s | 4.5%) | Southwest Stars Swim Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 819 | Aiden Chung | 44.08 | 10 | BB Min | A: 42.09 (+1.99s | 4.5%) | Patriot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 820 | Peter Enberg | 44.09 | 9 | BB Min | A: 42.09 (+2.00s | 4.5%) | Raleigh Swimming Association | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 821 | Henry Ims | 44.09 | 10 | BB Min | A: 42.09 (+2.00s | 4.5%) | Cincinnati Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 822 | Padraig Loughlin | 44.09 | 10 | BB Min | A: 42.09 (+2.00s | 4.5%) | Grosse Pointe Gators | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 823 | Elliott Lindley | 44.10 | 10 | BB Min | A: 42.09 (+2.01s | 4.6%) | Los Altos Mountain View Aquati | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 824 | Koki Tsujiuchi | 44.10 | 10 | BB Min | A: 42.09 (+2.01s | 4.6%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 825 | Nicholas Blakey | 44.10 | 10 | BB Min | A: 42.09 (+2.01s | 4.6%) | Hockomock Area YMCA Lightning | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 826 | Kent Johnson | 44.10 | 9 | BB Min | A: 42.09 (+2.01s | 4.6%) | Area Tallahassee Aquatic Club | 07/25/2026 | Area 4 | |
| 827 | Carson Swift | 44.11 | 10 | BB Min | A: 42.09 (+2.02s | 4.6%) | Nitro Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 828 | William Martzke | 44.11 | 10 | BB Min | A: 42.09 (+2.02s | 4.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | |
| 829 | Derek Nichols | 44.12 | 9 | BB Min | A: 42.09 (+2.03s | 4.6%) | Alamo Area Aquatic Association | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 830 | Jordan McLean | 44.12 | 10 | BB Min | A: 42.09 (+2.03s | 4.6%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 831 | Henry Nesheim | 44.12 | 10 | BB Min | A: 42.09 (+2.03s | 4.6%) | Macedonia Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 832 | Seth Benton | 44.12 | 10 | BB Min | A: 42.09 (+2.03s | 4.6%) | SwimRVA | 01/16/2026 | GSA January Jump Start 2026 | |
| 833 | Rayce Shirey | 44.12 | 10 | BB Min | A: 42.09 (+2.03s | 4.6%) | Shoals Aquatic Club | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 834 | Will Knueven | 44.12 | 9 | BB Min | A: 42.09 (+2.03s | 4.6%) | Mariemont Ohio Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 835 | Hunter Wilson | 44.13 | 10 | BB Min | A: 42.09 (+2.04s | 4.6%) | Kamehameha Swim Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 836 | Mick Resnick | 44.13 | 10 | BB Min | A: 42.09 (+2.04s | 4.6%) | The St. James Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 837 | Van Yetter | 44.14 | 10 | BB Min | A: 42.09 (+2.05s | 4.6%) | T2 Aquatics | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 838 | Flint Wright | 44.15 | 10 | BB Min | A: 42.09 (+2.06s | 4.7%) | SwimFast | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 839 | Santiago Diaz | 44.16 | 9 | BB Min | A: 42.09 (+2.07s | 4.7%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 840 | Joel Bardeen | 44.17 | 10 | BB Min | A: 42.09 (+2.08s | 4.7%) | Marlins Of Raleigh | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 841 | Evan McGuire | 44.17 | 10 | BB Min | A: 42.09 (+2.08s | 4.7%) | Aquatex Swim & Water Polo Team | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 842 | Samuel Fuerstneau | 44.18 | 10 | BB Min | A: 42.09 (+2.09s | 4.7%) | Edina Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 843 | Elias Montelongo Campos | 44.18 | 10 | BB Min | A: 42.09 (+2.09s | 4.7%) | Crimson Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 844 | Kellen Pike | 44.19 | 10 | BB Min | A: 42.09 (+2.10s | 4.8%) | Kingfish Swimming Medfield | 07/30/2026 | 2026 NE CRA Prelim Final SCY Meet | |
| 845 | Luca Strohkirch | 44.19 | 10 | BB Min | A: 42.09 (+2.10s | 4.8%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 846 | Kristopher Odom | 44.21 | 9 | BB Min | A: 42.09 (+2.12s | 4.8%) | Upper Valley Aquatic Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 847 | Isaiah Williams | 44.22 | 10 | BB Min | A: 42.09 (+2.13s | 4.8%) | Accokeek Stroke Technique Swim | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 848 | Jacob Riegel | 44.22 | 10 | BB Min | A: 42.09 (+2.13s | 4.8%) | Wilmington Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 849 | Teddy Nichols | 44.22 | 10 | BB Min | A: 42.09 (+2.13s | 4.8%) | Seals Aquatics | 11/08/2025 | TCA PC November SC C B A+ | |
| 850 | William Bradley | 44.22 | 9 | BB Min | A: 42.09 (+2.13s | 4.8%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
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.