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 | Emerson Perry | 57.04 | 8 | B: 53.39 (+3.65s | 6.4%) | Rockford Riptide | 02/07/2026 | 2026 Grand Rapids Open | ||
| 5602 | Albert Chen | 57.04 | 8 | B: 53.39 (+3.65s | 6.4%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | ||
| 5603 | Leif Ma | 57.04 | 9 | B: 53.39 (+3.65s | 6.4%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 5604 | Matthew Hamilton | 57.04 | 8 | B: 53.39 (+3.65s | 6.4%) | Swim Kauai Aquatics | 08/22/2026 | 19th Annual Kauai Classic | ||
| 5605 | Re'em Golan | 57.04 | 9 | B: 53.39 (+3.65s | 6.4%) | Cyclones Swim Team | 10/23/2026 | SoFlo 10 Under Fall Sizzler | ||
| 5606 | Connor Sisserson | 57.05 | 9 | B: 53.39 (+3.66s | 6.4%) | Herndon Aquatic Club | 01/17/2026 | PVS January Open 2026 PWCS | ||
| 5607 | Alexander Hawke | 57.05 | 9 | B: 53.39 (+3.66s | 6.4%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | ||
| 5608 | Graham Tropsa | 57.05 | 9 | B: 53.39 (+3.66s | 6.4%) | North Coast Aquatics | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | ||
| 5609 | Rafael Aragon-Velthaus | 57.06 | 9 | B: 53.39 (+3.67s | 6.4%) | Bluefish Swim Club | 01/02/2026 | 2026 NE INST ABF Blizzard Classic | ||
| 5610 | Satvik Joshi | 57.06 | 8 | B: 53.39 (+3.67s | 6.4%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 5611 | Chase McElheny | 57.06 | 9 | B: 53.39 (+3.67s | 6.4%) | Rec-Plex Sharks | 10/24/2026 | 2026 METS Splash Of The Titans Copied | ||
| 5612 | Arjun Niranjan Shetty | 57.07 | 8 | B: 53.39 (+3.68s | 6.4%) | South Valley Makos | 04/26/2025 | Pacific Swimming 10 Under SC Championships | ||
| 5613 | Jack Dearing | 57.07 | 9 | B: 53.39 (+3.68s | 6.4%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | ||
| 5614 | Declan Laraja | 57.07 | 9 | B: 53.39 (+3.68s | 6.4%) | Champlain Valley Swim Academy- | 01/04/2026 | 2026 NE UVAC CVI Invitational | ||
| 5615 | Colin Huynh | 57.07 | 8 | B: 53.39 (+3.68s | 6.4%) | Kingfish Swimming Medfield | 05/01/2026 | 2026 NE KING RI May Fair | ||
| 5616 | Kai Boyd | 57.07 | 10 | B: 53.39 (+3.68s | 6.4%) | Swim Florida | 09/19/2026 | 2026 GCST FALL OPEN | ||
| 5617 | William Korell | 57.07 | 10 | B: 53.39 (+3.68s | 6.4%) | Castle Rock Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | ||
| 5618 | Braylen Fenech | 57.08 | 9 | B: 53.39 (+3.69s | 6.5%) | Brighton Aquatics Bull Sharks | 12/13/2025 | 2025 DRD Winter Solstice Meet | ||
| 5619 | Joshua Chan | 57.08 | 7 | B: 53.39 (+3.69s | 6.5%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 5620 | Thomas Chipp | 57.08 | 9 | B: 53.39 (+3.69s | 6.5%) | Swim Omaha | 03/14/2026 | 2026 BLCK MW SO ACE Shamrock Showdown | ||
| 5621 | Stetson Porter | 57.08 | 9 | B: 53.39 (+3.69s | 6.5%) | Virginia Gators | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 5622 | Gavin Yung | 57.08 | 9 | B: 53.39 (+3.69s | 6.5%) | Qns Aquatic Club | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | ||
| 5623 | Samuel Moskoff | 57.08 | 9 | B: 53.39 (+3.69s | 6.5%) | SlipStream Aquatics | 10/09/2026 | 2026 CO Gian Luc Jordan Open | ||
| 5624 | Nicholas Boyum | 57.09 | 9 | B: 53.39 (+3.70s | 6.5%) | Swim Omaha | 03/14/2026 | 2026 BLCK MW SO ACE Shamrock Showdown | ||
| 5625 | Jack Cleary | 57.09 | 9 | B: 53.39 (+3.70s | 6.5%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 5626 | Austin Fleshman | 57.09 | 8 | B: 53.39 (+3.70s | 6.5%) | Obx Swim Club | 12/12/2025 | 2025 HVAC Winterfest Invitational | ||
| 5627 | Ananth Khavulya | 57.09 | 10 | B: 53.39 (+3.70s | 6.5%) | Lifetime | 03/13/2026 | 2026 NE INST NE Cup | ||
| 5628 | Rhys Williams | 57.10 | 9 | B: 53.39 (+3.71s | 6.5%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | ||
| 5629 | Elson Tian | 57.10 | 9 | B: 53.39 (+3.71s | 6.5%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | ||
| 5630 | Daniel DeSalvo | 57.10 | 10 | B: 53.39 (+3.71s | 6.5%) | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | ||
| 5631 | David Eldridge | 57.11 | 8 | B: 53.39 (+3.72s | 6.5%) | Red Piranha Swimming | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | ||
| 5632 | Anderson Brown | 57.11 | 10 | B: 53.39 (+3.72s | 6.5%) | Raleigh Swimming Association | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | ||
| 5633 | AJ Estes | 57.11 | 9 | B: 53.39 (+3.72s | 6.5%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 5634 | Matvii Vovk | 57.12 | 10 | B: 53.39 (+3.73s | 6.5%) | South Oakland River Otters | 12/06/2025 | 2025 FFYS Holiday Invitational | ||
| 5635 | Nell Turner | 57.12 | 9 | B: 53.39 (+3.73s | 6.5%) | Huntsville Swim Association | 09/26/2026 | 2026 Ricky Hui Meet | ||
| 5636 | Robert Gaines | 57.12 | 8 | B: 53.39 (+3.73s | 6.5%) | Greensboro Community YMCA | 03/06/2026 | Jon Jolley GYSSA 2026 | ||
| 5637 | Yogi Kobylski | 57.12 | 10 | B: 53.39 (+3.73s | 6.5%) | North Coast Aquatics | 04/11/2026 | SI 2026 RSD All Ages BC Meet | ||
| 5638 | Vincent Xu | 57.12 | 10 | B: 53.39 (+3.73s | 6.5%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | ||
| 5639 | Gabriel Dunn | 57.12 | 9 | B: 53.39 (+3.73s | 6.5%) | Multnomah Athletic Club | 10/23/2026 | 2026 THSC Fall Invitational | ||
| 5640 | Aiden Xu | 57.13 | 9 | B: 53.39 (+3.74s | 6.5%) | Northern Nevada Aquatics | 01/16/2026 | 2026 Blizzard Blast Swim Meet | ||
| 5641 | Harrison Tanner | 57.13 | 10 | B: 53.39 (+3.74s | 6.5%) | North Coast Aquatics | 11/02/2025 | 2025 SI SEA Rising Stars Series Meet 1 | ||
| 5642 | Minchan Kim | 57.13 | 10 | B: 53.39 (+3.74s | 6.5%) | Utica Shelby Swim Club | 01/16/2026 | 2026 Odd Age Classic | ||
| 5643 | Sami Diliberto | 57.13 | 8 | B: 53.39 (+3.74s | 6.5%) | Mason Makos Swim Team | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 5644 | Rawon Kim | 57.13 | 9 | B: 53.39 (+3.74s | 6.5%) | Rancho San Dieguito | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | ||
| 5645 | Lennox Thomas | 57.13 | 9 | B: 53.39 (+3.74s | 6.5%) | United Swim Club | 09/19/2025 | 2025 Tropic Like It S Hot Open | ||
| 5646 | Kanoa Kikuta | 57.13 | 10 | B: 53.39 (+3.74s | 6.5%) | Shasta YMCA Sharks | 11/21/2025 | 2025 Rogue Rapids Sofia Marks Invitational | ||
| 5647 | Stephen Lee | 57.13 | 8 | B: 53.39 (+3.74s | 6.5%) | Chinook Aquatic Club | 10/17/2026 | 2026 PN IST Fall Open Approved | ||
| 5648 | Jameson Wallace | 57.14 | 7 | B: 53.39 (+3.75s | 6.6%) | Napa Valley Swim Team | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | ||
| 5649 | James Bourgeois | 57.14 | 9 | B: 53.39 (+3.75s | 6.6%) | North Shore Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | ||
| 5650 | Elias Khoury | 57.14 | 10 | B: 53.39 (+3.75s | 6.6%) | Old Dominion Aquatic Club | 01/10/2026 | ODAC January 2026 Rising Stars 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.