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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4651 | Krthin Kothinti | 54.55 | 10 | B: 53.39 (+1.16s | 2.1%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | ||
| 4652 | Drew Grange | 54.56 | 10 | B: 53.39 (+1.17s | 2.1%) | Plymouth Canton Cruisers | 02/13/2026 | 2026 Showdown In Motown | ||
| 4653 | Ahaan Chakraborty | 54.56 | 9 | B: 53.39 (+1.17s | 2.1%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 4654 | Hayes Liebowitz | 54.56 | 9 | B: 53.39 (+1.17s | 2.1%) | Rocky Mountain Rapids | 09/26/2026 | 2026 CO Falfins Short Course Series #1 | ||
| 4655 | Daniel Swift | 54.57 | 10 | B: 53.39 (+1.18s | 2.2%) | CAC Stingrays Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 4656 | Lawrence Craft | 54.57 | 8 | B: 53.39 (+1.18s | 2.2%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 4657 | Matthew Huizingh | 54.57 | 10 | B: 53.39 (+1.18s | 2.2%) | Northern Colorado Swim Club | 07/09/2026 | 2026 CO NCS 10 U Summer Festival | ||
| 4658 | Marco Hines | 54.57 | 10 | B: 53.39 (+1.18s | 2.2%) | Southwest Aquatic Team | 01/23/2026 | 2026 BD JCAT IMX 2026 | ||
| 4659 | Cooper Lincoln | 54.57 | 9 | B: 53.39 (+1.18s | 2.2%) | Stingrays Swim Team | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | ||
| 4660 | Melchizedek Nan | 54.58 | 9 | B: 53.39 (+1.19s | 2.2%) | Aggie Swim Club | 01/10/2025 | MAC 2025 Neon New Year Meet | ||
| 4661 | George Ingalls | 54.58 | 10 | B: 53.39 (+1.19s | 2.2%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | ||
| 4662 | Joshua Thompson | 54.58 | 10 | B: 53.39 (+1.19s | 2.2%) | Buckeye Swim Club | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 4663 | Kaio Kawamura | 54.58 | 10 | B: 53.39 (+1.19s | 2.2%) | Hawaii Swimming Club | 10/25/2025 | 2025 MAGSA 12 Under ABC SCY Meet | ||
| 4664 | Edison Rosenberg | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | Asphalt Green Unified Aquatics | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | ||
| 4665 | Liam Gilligan | 54.59 | 10 | B: 53.39 (+1.20s | 2.2%) | Sun Valley 5 B | 11/22/2025 | 57th Annual Thanksgiving Invitational | ||
| 4666 | Hardy Wu | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | Bayside Branch YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | ||
| 4667 | Jonah Osborn | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | Tac Titans | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | ||
| 4668 | Lucas Ryder | 54.59 | 9 | B: 53.39 (+1.20s | 2.2%) | YMCA of Austin Swim Alliance | 01/10/2026 | 2026 ST AHAC B Champs South Copied | ||
| 4669 | Hayden Long | 54.60 | 9 | B: 53.39 (+1.21s | 2.2%) | Manta Ray Aquatics | 11/08/2025 | HSA All Ages NTS | ||
| 4670 | William Nealon | 54.60 | 9 | B: 53.39 (+1.21s | 2.2%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 4671 | Brigham Thompson | 54.60 | 10 | B: 53.39 (+1.21s | 2.2%) | Midland Dolphins | 01/16/2026 | 2026 Odd Age Classic | ||
| 4672 | Joaquin Salazar | 54.60 | 9 | B: 53.39 (+1.21s | 2.2%) | Tule Nation Tritons | 12/07/2024 | TNT Winterfest ABC Swim Meet | ||
| 4673 | Aeyrie Johnsonbaugh | 54.60 | 9 | B: 53.39 (+1.21s | 2.2%) | Northern KY Clippers | 09/26/2026 | 2026 CLPR Intrasquad Meet | ||
| 4674 | Alexander Usarov | 54.61 | 10 | B: 53.39 (+1.22s | 2.2%) | Cape Cod Swim Club | 01/16/2026 | 2026 NE CS Bronze Championships | ||
| 4675 | Dexter Gratton | 54.61 | 10 | B: 53.39 (+1.22s | 2.2%) | SwimTLC-Parker Phenomena Swim | 05/02/2026 | 2026 CO FLFN Summer Series #2 | ||
| 4676 | Grayson Zachar | 54.61 | 10 | B: 53.39 (+1.22s | 2.2%) | Enfinity Aquatic Club | 03/20/2026 | 2026 STAR Tar Heel States | ||
| 4677 | Joe Broadwater | 54.62 | 8 | B: 53.39 (+1.23s | 2.3%) | Mako Swim Team | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 4678 | Isaiah Wright | 54.62 | 10 | B: 53.39 (+1.23s | 2.3%) | Central Minnesota Aquatics | 01/10/2026 | 2026 MN MONC New Years Invite | ||
| 4679 | Saahil Dixit | 54.62 | 9 | B: 53.39 (+1.23s | 2.3%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | ||
| 4680 | Brody Bockstruck | 54.62 | 8 | B: 53.39 (+1.23s | 2.3%) | Parkway-Rockwood Gateway Swim | 10/09/2026 | Fall Festival Invitational | ||
| 4681 | Edward Tarney | 54.63 | 9 | B: 53.39 (+1.24s | 2.3%) | Quince Orchard Swim Academy | 11/14/2025 | 2025PV November Open Fairland | ||
| 4682 | Pranav Bhatt | 54.63 | 9 | B: 53.39 (+1.24s | 2.3%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | ||
| 4683 | Keone Sheriff | 54.63 | 8 | B: 53.39 (+1.24s | 2.3%) | Victory Lane Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 4684 | Connor Gillman | 54.64 | 8 | B: 53.39 (+1.25s | 2.3%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 4685 | Michael Rainaldi | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Storm Aquatics | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 4686 | Luke Stevens | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Cardinal and Gold Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 4687 | Eric Wei | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 4688 | Eirvin Chung | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Streamline Swim Club & Team | 10/10/2025 | 2025 PV October Open Franconia | ||
| 4689 | Cooper Francis | 54.64 | 9 | B: 53.39 (+1.25s | 2.3%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | ||
| 4690 | Rhett Stuart | 54.64 | 7 | B: 53.39 (+1.25s | 2.3%) | Denver Swim Academy | 10/10/2026 | 2026 CO FST Swim Pink | ||
| 4691 | Parth Chinnathambi | 54.64 | 10 | B: 53.39 (+1.25s | 2.3%) | McCallie-GPS Aquatics | 09/26/2026 | 2026 Fall Kickoff Classic Inviational | ||
| 4692 | Luke Voeller | 54.65 | 9 | B: 53.39 (+1.26s | 2.3%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 4693 | Thomas Noel | 54.65 | 10 | B: 53.39 (+1.26s | 2.3%) | Csp Tideriders | 10/24/2026 | 2026 METS Splash Of The Titans Copied | ||
| 4694 | August Speziale | 54.66 | 10 | B: 53.39 (+1.27s | 2.3%) | Great Lakes Sailfish Swimming | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 4695 | Maksim Gorodilov | 54.66 | 10 | B: 53.39 (+1.27s | 2.3%) | Tac Titans | 05/02/2026 | 2026 TAC TITANS Oceanus Challenge Meet | ||
| 4696 | Cameron Bardey | 54.66 | 9 | B: 53.39 (+1.27s | 2.3%) | North Palm Beach Swim Club | 02/06/2026 | 2026 Stanton C Craigie Memorial Invite | ||
| 4697 | Tobias Carpenter | 54.67 | 9 | B: 53.39 (+1.28s | 2.3%) | Champlain Valley Swim Academy- | 03/13/2026 | 2026 NE UVAC NHSA State Championships | ||
| 4698 | Braxton Williams | 54.67 | 10 | B: 53.39 (+1.28s | 2.3%) | Bemidji Area Super Swimmers | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | ||
| 4699 | Julian McKenna | 54.67 | 10 | B: 53.39 (+1.28s | 2.3%) | Quicksilver Swimming | 10/03/2026 | Quicksilver Santa Cruz Competencia 2026 | ||
| 4700 | Joshua Park | 54.67 | 9 | B: 53.39 (+1.28s | 2.3%) | Seattle Metropolitan Aquatic C | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | ||
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.