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 | |
|---|---|---|---|---|---|---|---|---|---|
| 9751 | Cristian Gonzalez Castillo | 1:06.50 | 9 | B: 53.39 (+13.11s | 19.7%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 9752 | Albert Yan | 1:06.50 | 8 | B: 53.39 (+13.11s | 19.7%) | California Dolphins Swim Team | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 9753 | Ayaan Balla | 1:06.51 | 9 | B: 53.39 (+13.12s | 19.7%) | Tac Titans | 09/21/2025 | 2025 TAC TITANS Blue V Green Meet | ||
| 9754 | Colin Cordero | 1:06.51 | 9 | B: 53.39 (+13.12s | 19.7%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 9755 | Anthony Rodrigues | 1:06.51 | 10 | B: 53.39 (+13.12s | 19.7%) | Redmond Aquatic Club | 11/07/2025 | 2025 McSwimville Invitational | ||
| 9756 | Jordan Jaeggi | 1:06.53 | 8 | B: 53.39 (+13.14s | 19.8%) | Pine Crest Swimming | 10/03/2025 | Mike Horgan Memorial Inv | ||
| 9757 | Declan Morrison | 1:06.54 | 11 | B: 53.39 (+13.15s | 19.8%) | Danvers YMCA Dolfins | 11/23/2025 | 2025 NE CRIM 12U TWO HUNDRED HUSTLE | ||
| 9758 | Deacon Schernikau | 1:06.55 | 10 | B: 53.39 (+13.16s | 19.8%) | Rockfish Swimming | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | ||
| 9759 | Theodore Canny | 1:06.55 | 10 | B: 53.39 (+13.16s | 19.8%) | SwimTLC-Parker Phenomena Swim | 01/09/2026 | 2026 CO NJ Narwhal Invitational | ||
| 9760 | Ethan Hsu | 1:06.55 | 7 | B: 53.39 (+13.16s | 19.8%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | ||
| 9761 | Milin Kaushik | 1:06.55 | 8 | B: 53.39 (+13.16s | 19.8%) | Phoenix Aquatic Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | ||
| 9762 | Merritt Frost | 1:06.56 | 8 | B: 53.39 (+13.17s | 19.8%) | Marlins Of Raleigh | 02/07/2026 | 2026 MOR Snowflake 3 Meet | ||
| 9763 | Dhruv Kancharla | 1:06.56 | 8 | B: 53.39 (+13.17s | 19.8%) | Life Time Southeast | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 9764 | Golden Allen | 1:06.57 | 9 | B: 53.39 (+13.18s | 19.8%) | Utah Valley Aquatics | 10/23/2025 | Mike Harper Mini Meet | ||
| 9765 | Ethan Blanscett | 1:06.57 | 8 | B: 53.39 (+13.18s | 19.8%) | Atomic Swim Club | 01/03/2026 | January Storm | ||
| 9766 | Anaahat Vedula | 1:06.57 | 10 | B: 53.39 (+13.18s | 19.8%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | ||
| 9767 | Ian Hamacher | 1:06.58 | 8 | B: 53.39 (+13.19s | 19.8%) | Tampa Bay Aquatics | 02/14/2025 | 18th Annual TBAY Gasparilla Races 2025 | ||
| 9768 | Colton Valentin | 1:06.58 | 8 | B: 53.39 (+13.19s | 19.8%) | Carolina Aquatics Swim Club | 12/12/2025 | 2025 NC QCD Holiday Invite | ||
| 9769 | William Oberg | 1:06.59 | 9 | B: 53.39 (+13.20s | 19.8%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | ||
| 9770 | Elan Shayevitz | 1:06.59 | 10 | B: 53.39 (+13.20s | 19.8%) | Saline Swim Team | 02/06/2026 | SST Snowstorm Splash | ||
| 9771 | Liam Loaiza | 1:06.60 | 8 | B: 53.39 (+13.21s | 19.8%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | ||
| 9772 | Hunter Sprague | 1:06.67 | 9 | B: 53.39 (+13.28s | 19.9%) | Tollefson Swimming | 10/10/2025 | 2025 PV October Open Fairland | ||
| 9773 | Lukas Wu | 1:06.68 | 8 | B: 53.39 (+13.29s | 19.9%) | Beachwood Bison Swim Club | 05/04/2025 | LESD May Madness | ||
| 9774 | Arad Bokanian | 1:06.69 | 10 | B: 53.39 (+13.30s | 19.9%) | Life Time Swim Team - Central | 11/22/2025 | 2025 Harvest Hustle | ||
| 9775 | Henry Stone | 1:06.69 | 8 | B: 53.39 (+13.30s | 19.9%) | City of Mobile Swim Associatio | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 9776 | Brody Sickels | 1:06.69 | 10 | B: 53.39 (+13.30s | 19.9%) | Old Dominion Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | ||
| 9777 | Daniel Grover | 1:06.70 | 8 | B: 53.39 (+13.31s | 20.0%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | ||
| 9778 | Jack Fryer | 1:06.72 | 9 | B: 53.39 (+13.33s | 20.0%) | 92ny Flying Dolphins | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 9779 | Sean Lin | 1:06.72 | 7 | B: 53.39 (+13.33s | 20.0%) | Aquatic Club of Elkhorn | 03/01/2026 | 2026 MW Midwestern 8 Under SC Invitational | ||
| 9780 | Harper Kisver | 1:06.72 | 9 | B: 53.39 (+13.33s | 20.0%) | O\\\\\\'Neal Aquatics | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | ||
| 9781 | Tobias Trask | 1:06.73 | 9 | B: 53.39 (+13.34s | 20.0%) | Sprc Stingrays | 01/11/2026 | 2026 FOX January Distance Sprint Meet | ||
| 9782 | Jason Sanchez | 1:06.74 | 8 | B: 53.39 (+13.35s | 20.0%) | Valley Splash | 02/28/2026 | Swim South Bay | ||
| 9783 | Mohammed Samren | 1:06.74 | 10 | B: 53.39 (+13.35s | 20.0%) | Prince William Swim Club | 01/17/2026 | 2026 Duck Bowl | ||
| 9784 | Carter Little | 1:06.74 | 9 | B: 53.39 (+13.35s | 20.0%) | Excel Aquatics | 11/07/2025 | TNAQ 2025 FALL INVITATIONAL | ||
| 9785 | Shane Grogan | 1:06.75 | 10 | B: 53.39 (+13.36s | 20.0%) | Harbor Aquatics Club | 01/31/2026 | 2026 PN KING Beast IMX IMR Invitational Appr | ||
| 9786 | Kai Christian | 1:06.75 | 8 | B: 53.39 (+13.36s | 20.0%) | Swim Melbourne | 10/12/2024 | TCSC Fall Invitational | ||
| 9787 | Aiden Blackledge | 1:06.75 | 10 | B: 53.39 (+13.36s | 20.0%) | Great Wolf Swim Team | 01/24/2026 | 2026 MN Tuna Frozen Festival | ||
| 9788 | Jameson McCall | 1:06.76 | 10 | B: 53.39 (+13.37s | 20.0%) | COSA Swimming | 02/13/2026 | 2026 CO Valentine Open | ||
| 9789 | Robin Ochoa | 1:06.76 | 7 | B: 53.39 (+13.37s | 20.0%) | Cypress Fairbanks Swim Club | 01/03/2025 | PACK Rubber Duckie Invite 2025 | ||
| 9790 | William Carlisle | 1:06.76 | 7 | B: 53.39 (+13.37s | 20.0%) | Saline Swim Team | 12/13/2025 | 2025 DRD Winter Solstice Meet | ||
| 9791 | Vincenzo Di Paolo | 1:06.77 | 10 | B: 53.39 (+13.38s | 20.0%) | Life Time Fitness New York Swi | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 9792 | Irvin Bulaty | 1:06.77 | 8 | B: 53.39 (+13.38s | 20.0%) | Valley Aquatics | 10/18/2025 | 2025 PN VAST Fall Classic | ||
| 9793 | Hayden Guthrie | 1:06.77 | 9 | B: 53.39 (+13.38s | 20.0%) | Gulf Coast Swim Team | 12/04/2025 | RAFC Winter Classic | ||
| 9794 | Jaxon Smiley | 1:06.77 | 6 | B: 53.39 (+13.38s | 20.0%) | Spokane Waves Aquatic Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | ||
| 9795 | Jaxson Biddle | 1:06.78 | 7 | B: 53.39 (+13.39s | 20.1%) | Sand Otter Swimming | 02/19/2026 | 2026 OH SOS SC Regional Championships | ||
| 9796 | Logan Bowen | 1:06.79 | 9 | B: 53.39 (+13.40s | 20.1%) | Heritage Aquatic Team | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | ||
| 9797 | Evan Huang | 1:06.79 | 7 | B: 53.39 (+13.40s | 20.1%) | Katy Aquatic Team For Youth | 09/21/2024 | 2024 Katy Purple Black White Meet | ||
| 9798 | Theodore Craig | 1:06.80 | 9 | B: 53.39 (+13.41s | 20.1%) | Bellingham Bay Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 9799 | Jayden Chen | 1:06.80 | 9 | B: 53.39 (+13.41s | 20.1%) | Northern Lights Swimming Assoc | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | ||
| 9800 | Everett Connell | 1:06.82 | 10 | B: 53.39 (+13.43s | 20.1%) | Atlantis Aquatics | 01/02/2026 | 2026 NE INST ABF Blizzard Classic | ||
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.