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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5601 | Jameson Wallace | 54.24 | 7 | B: 53.39 (+0.85s | 1.6%) | Napa Valley Swim Team | 02/21/2026 | Pacific Swimming 10 U SCY Championship | ||
| 5602 | Levi Velo | 54.24 | 9 | B: 53.39 (+0.85s | 1.6%) | Rattlers Swim Club | 01/23/2026 | 2026 BD JCAT IMX 2026 | ||
| 5603 | Thompson Courcier | 54.25 | 9 | B: 53.39 (+0.86s | 1.6%) | FireFish Swim Team | 01/16/2026 | 2026 NE CS Bronze Championships | ||
| 5604 | Anatolii Rodriguez | 54.25 | 8 | B: 53.39 (+0.86s | 1.6%) | Huntsville Swim Association | 09/20/2025 | 2025 Ricky Hui Intrasquad Meet | ||
| 5605 | Jackson Williams | 54.25 | 9 | B: 53.39 (+0.86s | 1.6%) | Swim Omaha | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | ||
| 5606 | Teagan Goodrum | 54.26 | 10 | B: 53.39 (+0.87s | 1.6%) | Greenwood Tiger Sharks | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 5607 | Artin Hashemi | 54.26 | 9 | B: 53.39 (+0.87s | 1.6%) | The Woodlands Swim Team | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | ||
| 5608 | Owen Eckhardt | 54.26 | 10 | B: 53.39 (+0.87s | 1.6%) | Anglerfish Aquatics | 01/16/2026 | 2026 NE CS Bronze Championships | ||
| 5609 | Taeyul Heo | 54.27 | 9 | B: 53.39 (+0.88s | 1.6%) | Unattached | 01/10/2026 | Pleasanton Seahawks SCY C B BB+ Meet | ||
| 5610 | Davonte Wolf | 54.27 | 10 | B: 53.39 (+0.88s | 1.6%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 5611 | Sawyer Moore | 54.27 | 8 | B: 53.39 (+0.88s | 1.6%) | Mecklenburg Swim Association | 11/07/2025 | 2025 EAC Cornucopia Classic | ||
| 5612 | Owen Wallin | 54.27 | 7 | B: 53.39 (+0.88s | 1.6%) | Swim Tampa Aquatics | 01/24/2026 | 2026 TYR Stingrays SCY Palm Trees Parkas | ||
| 5613 | Mitchell Rosenfeld | 54.27 | 10 | B: 53.39 (+0.88s | 1.6%) | Rivertown Aquatics | 02/06/2026 | 2026 MR COND Last Chance Invitational | ||
| 5614 | Ruslan Alakbarli | 54.28 | 8 | B: 53.39 (+0.89s | 1.6%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 5615 | Max Kazachok | 54.28 | 10 | B: 53.39 (+0.89s | 1.6%) | Staten Island Aquatics Club | 01/16/2026 | 2026 MR LIE Winterfest Invitational | ||
| 5616 | Justin Jung | 54.28 | 10 | B: 53.39 (+0.89s | 1.6%) | Auburn Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | ||
| 5617 | Benjamin Reece | 54.28 | 10 | B: 53.39 (+0.89s | 1.6%) | Gleason Family YMCA | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | ||
| 5618 | Kian Zhu | 54.28 | 8 | B: 53.39 (+0.89s | 1.6%) | Otter Swim Club | 02/21/2026 | Pacific Swimming 10 U SCY Championship | ||
| 5619 | Boaz Hutchinson | 54.28 | 9 | B: 53.39 (+0.89s | 1.6%) | Pflugerville Pflamingos | 10/10/2025 | 2025 ST LSAC 6th Annual Gnarfest | ||
| 5620 | Gianpaolo Pirraglia | 54.28 | 8 | B: 53.39 (+0.89s | 1.6%) | Swim Florida | 12/14/2024 | 2024 T2 Candy Cane Meet | ||
| 5621 | Ronit Girdhar | 54.29 | 10 | B: 53.39 (+0.90s | 1.7%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 5622 | Aiden Mao | 54.29 | 9 | B: 53.39 (+0.90s | 1.7%) | Pacific Dragons Swim Team | 03/08/2025 | 2025 PN PDST March Pentathlon And Last Chance | ||
| 5623 | Atlas Davis | 54.29 | 10 | B: 53.39 (+0.90s | 1.7%) | Greater Columbus Swim Tm Of Oh | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 5624 | Carson Chen | 54.29 | 8 | B: 53.39 (+0.90s | 1.7%) | Life Time Fitness New York Swi | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | ||
| 5625 | Kaisen Mou | 54.30 | 10 | B: 53.39 (+0.91s | 1.7%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 5626 | Quaid Lo | 54.30 | 8 | B: 53.39 (+0.91s | 1.7%) | Marlins Of Raleigh | 10/24/2025 | 2025 MOR Kick Off | ||
| 5627 | Luke Flynn | 54.30 | 8 | B: 53.39 (+0.91s | 1.7%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 5628 | Benjamin Talebian | 54.30 | 9 | B: 53.39 (+0.91s | 1.7%) | Machine Aquatics | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 5629 | Maxwell Gormley | 54.31 | 10 | B: 53.39 (+0.92s | 1.7%) | Zeus Swim Team | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | ||
| 5630 | Tristan Keister | 54.31 | 10 | B: 53.39 (+0.92s | 1.7%) | St Croix Swim Club | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | ||
| 5631 | Ethan Tan | 54.31 | 9 | B: 53.39 (+0.92s | 1.7%) | Alamo Area Aquatic Association | 02/24/2026 | 2026 ST AAAA NS End Of Season Race Nights | ||
| 5632 | Grayson Julien | 54.31 | 9 | B: 53.39 (+0.92s | 1.7%) | South Valley Makos | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 5633 | Grier Patten | 54.31 | 8 | B: 53.39 (+0.92s | 1.7%) | North Palm Beach Swim Club | 10/24/2025 | Dick Wells Invite | ||
| 5634 | Yuma Suzuki | 54.32 | 8 | B: 53.39 (+0.93s | 1.7%) | Palo Alto Stanford Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | ||
| 5635 | Graham Carr | 54.32 | 8 | B: 53.39 (+0.93s | 1.7%) | Marlins Of Raleigh | 02/07/2026 | 2026 MOR Snowflake 3 Meet | ||
| 5636 | Julian Zhang | 54.32 | 10 | B: 53.39 (+0.93s | 1.7%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 5637 | Sebastian Lemoncello | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Legacy Aquatics | 01/02/2026 | 2026 CST Shark Chase Invitational | ||
| 5638 | Noah Orderique | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Fox Swim Club | 01/11/2026 | 2026 FOX January Distance Sprint Meet | ||
| 5639 | Mark Babcock | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Neptune Swimming | 11/22/2025 | Thankswimming Classic 2025 | ||
| 5640 | Sebastien Oum | 54.33 | 7 | B: 53.39 (+0.94s | 1.7%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | ||
| 5641 | Luke Fetchko | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Prince William Swim Club | 02/13/2026 | 2026 Northern District 12 Under Championship | ||
| 5642 | Samuel McClintic | 54.33 | 10 | B: 53.39 (+0.94s | 1.7%) | Boerne Elite Aquatics | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | ||
| 5643 | Liam Liu | 54.33 | 7 | B: 53.39 (+0.94s | 1.7%) | Washingtonians Swim Club | 01/31/2026 | The 2026 Super FISH Bowl XVI | ||
| 5644 | Parker Allen | 54.33 | 9 | B: 53.39 (+0.94s | 1.7%) | Wasatch Swim Club | 11/01/2025 | Race Swami Dia De Los Muertos Classic 2025 | ||
| 5645 | Banks Smith | 54.33 | 9 | B: 53.39 (+0.94s | 1.7%) | Nsea Swim | 02/13/2026 | 2026 NSEA Cupid Classic | ||
| 5646 | Will Seitz | 54.34 | 9 | B: 53.39 (+0.95s | 1.7%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 5647 | Oren Alfiero | 54.34 | 7 | B: 53.39 (+0.95s | 1.7%) | Marlins Of Raleigh | 02/07/2026 | 2026 MOR Snowflake 3 Meet | ||
| 5648 | Gavin Grossi | 54.35 | 9 | B: 53.39 (+0.96s | 1.8%) | Columbia Aquatics Association | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 5649 | Jack Callahan | 54.35 | 8 | B: 53.39 (+0.96s | 1.8%) | Htx Swims | 01/18/2025 | 2025 LSST January Frosty Meet | ||
| 5650 | Jacob Pham | 54.35 | 8 | B: 53.39 (+0.96s | 1.8%) | Cypress Fairbanks Swim Club | 10/04/2024 | 2024 Fleet Fall Kickoff Invitational | ||
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.