USA Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4501 | Thomas Boardman | 1:18.31 | 8 | B: 1:00.89 (+17.42s | 22.2%) | Phoenix Swimming | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | ||
| 4502 | Joel Kerley | 1:18.31 | 10 | B: 1:00.89 (+17.42s | 22.2%) | Klamath Basin Aquatics | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 4503 | Lochlan Tresemer | 1:18.35 | 7 | B: 1:00.89 (+17.46s | 22.3%) | San Antonio Wave | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 4504 | Wilson DU | 1:18.36 | 9 | B: 1:00.89 (+17.47s | 22.3%) | Hockomock Area YMCA Lightning | 05/16/2026 | 2026 NE CS Spring Fever | ||
| 4505 | Quinn Conway | 1:18.41 | 9 | B: 1:00.89 (+17.52s | 22.3%) | Harbor Aquatics Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 4506 | Mithiran Arun | 1:18.43 | 10 | B: 1:00.89 (+17.54s | 22.4%) | Sailfish | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | ||
| 4507 | Thomas Jones | 1:18.46 | 8 | B: 1:00.89 (+17.57s | 22.4%) | Lakeside Swim Team | 06/04/2026 | 98th Ohio Valley Championships 2026 | ||
| 4508 | James Carrothers | 1:18.51 | 8 | B: 1:00.89 (+17.62s | 22.4%) | Wahoos of Jacksonville | 06/26/2026 | 2026 Planet Swim Summer Championships | ||
| 4509 | Levent Beydemir | 1:18.51 | 9 | B: 1:00.89 (+17.62s | 22.4%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | ||
| 4510 | Rockwell Santos | 1:18.53 | 10 | B: 1:00.89 (+17.64s | 22.5%) | Monocacy Aquatic Club | 06/14/2024 | 2024 Winchester Long Course Inviational | ||
| 4511 | Max Evans | 1:18.57 | 8 | B: 1:00.89 (+17.68s | 22.5%) | Sea Dragon Aquatics | 05/03/2025 | 2025 Sea Dragon May Open | ||
| 4512 | Eddy Mendez Arancibia | 1:18.59 | 9 | B: 1:00.89 (+17.70s | 22.5%) | Commonwealth Swimming | 05/01/2026 | 2026 NE CS Spring Fling | ||
| 4513 | Luke Park | 1:18.60 | 9 | B: 1:00.89 (+17.71s | 22.5%) | Life Time Michigan Swim Team | 12/09/2025 | November 2025 Life Time Michigan Intersquad | ||
| 4514 | Parker Murphy | 1:18.62 | 7 | B: 1:00.89 (+17.73s | 22.6%) | City of North Charleston Swim | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | ||
| 4515 | Hayes Kirkland | 1:18.65 | 7 | B: 1:00.89 (+17.76s | 22.6%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 4516 | Cian Stiff | 1:18.67 | 9 | B: 1:00.89 (+17.78s | 22.6%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 4517 | George Atchrimi | 1:18.67 | 9 | B: 1:00.89 (+17.78s | 22.6%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | ||
| 4518 | Eren Asadov | 1:18.69 | 8 | B: 1:00.89 (+17.80s | 22.6%) | Kingfish Swimming Medfield | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 4519 | Liam Brown | 1:18.70 | 8 | B: 1:00.89 (+17.81s | 22.6%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | ||
| 4520 | Pascal Srour | 1:18.71 | 8 | B: 1:00.89 (+17.82s | 22.6%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 4521 | Cole Ankeny | 1:18.73 | 8 | B: 1:00.89 (+17.84s | 22.7%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | ||
| 4522 | Alan Primas | 1:18.75 | 8 | B: 1:00.89 (+17.86s | 22.7%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | ||
| 4523 | Jonathan Coates | 1:18.76 | 6 | B: 1:00.89 (+17.87s | 22.7%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 4524 | Cohen Lloyd | 1:18.81 | 10 | B: 1:00.89 (+17.92s | 22.7%) | Utah Valley Aquatics | 05/03/2024 | 2024 May TriMeet Basin Blast WFFM | ||
| 4525 | Maksym Kotrashchenko | 1:18.84 | 10 | B: 1:00.89 (+17.95s | 22.8%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 4526 | Sriyan Kongara | 1:18.85 | 9 | B: 1:00.89 (+17.96s | 22.8%) | Planet Swim Aquatics | 05/16/2026 | 2026 PSA May Invite | ||
| 4527 | Shashank Putluru | 1:18.94 | 8 | B: 1:00.89 (+18.05s | 22.9%) | Pride Swimming | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 4528 | Cash Burns | 1:18.95 | 8 | B: 1:00.89 (+18.06s | 22.9%) | Montrose Marlins Swim Club | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 4529 | Charles Heitman | 1:18.95 | 9 | B: 1:00.89 (+18.06s | 22.9%) | Tnt Swimming | 05/02/2026 | 2026 GPAC Flip Flop Invitational | ||
| 4530 | Joshua Tao | 1:18.96 | 9 | B: 1:00.89 (+18.07s | 22.9%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 4531 | Ethan Yu | 1:18.97 | 7 | B: 1:00.89 (+18.08s | 22.9%) | Sunnyvale Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 4532 | Jack McEntee | 1:18.99 | 10 | B: 1:00.89 (+18.10s | 22.9%) | Dakota Riptide | 06/12/2026 | 2026 Splash Central Invitational | ||
| 4533 | Lucas Villanueva | 1:19.01 | 8 | B: 1:00.89 (+18.12s | 22.9%) | Mecklenburg Swim Association | 05/02/2026 | ATOM May The Force 2026 | ||
| 4534 | Paco Tique | 1:19.01 | 8 | B: 1:00.89 (+18.12s | 22.9%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | ||
| 4535 | Rowan Romero | 1:19.02 | 10 | B: 1:00.89 (+18.13s | 22.9%) | Falfins Swimming | 06/05/2026 | 2026 COSA Long Couse Open | ||
| 4536 | Lee Vickers | 1:19.04 | 8 | B: 1:00.89 (+18.15s | 23.0%) | Bishop Swim Team | 07/10/2026 | 2026 NNA Silver State Championships | ||
| 4537 | Shulang Lei | 1:19.08 | 7 | B: 1:00.89 (+18.19s | 23.0%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 4538 | Charlie Feng | 1:19.08 | 8 | B: 1:00.89 (+18.19s | 23.0%) | Hockomock Area YMCA Lightning | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | ||
| 4539 | Kyle Bastin | 1:19.08 | 8 | B: 1:00.89 (+18.19s | 23.0%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 4540 | Maximus Chen | 1:19.10 | 8 | B: 1:00.89 (+18.21s | 23.0%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 4541 | Caleb Luecker | 1:19.14 | 10 | B: 1:00.89 (+18.25s | 23.1%) | Madras Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 4542 | Callen Phillips | 1:19.22 | 9 | B: 1:00.89 (+18.33s | 23.1%) | Southwest Stars Swim Club | 05/16/2025 | 2025 PA Long Course Invite | ||
| 4543 | Benjamin Jung | 1:19.29 | 8 | B: 1:00.89 (+18.40s | 23.2%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 4544 | Landon Rivera | 1:19.30 | 10 | B: 1:00.89 (+18.41s | 23.2%) | Nampa Swim Team | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 4545 | Ciaran Winters | 1:19.34 | 10 | B: 1:00.89 (+18.45s | 23.3%) | Lone Star Aquatic Club | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 4546 | Christopher Roberts | 1:19.36 | 7 | B: 1:00.89 (+18.47s | 23.3%) | Clearwater Aquatic Team | 06/19/2026 | 2026 Lightning Invitational | ||
| 4547 | Blaze McCoy | 1:19.47 | 9 | B: 1:00.89 (+18.58s | 23.4%) | Lamarlins Swim Team, Inc. | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 4548 | Ethan Khassine | 1:19.47 | 8 | B: 1:00.89 (+18.58s | 23.4%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 4549 | Oliver Young | 1:19.51 | 10 | B: 1:00.89 (+18.62s | 23.4%) | SOL Swim Team | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | ||
| 4550 | Samuel Seresse | 1:19.53 | 9 | B: 1:00.89 (+18.64s | 23.4%) | Monticello Swim Club | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | ||
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.