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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Alexander Woodard | 1:09.81 | 9 | B: 1:00.89 (+8.92s | 12.8%) | COSA Swimming | 05/30/2025 | 2025 CO COSA Long Course Open | ||
| 1502 | Beckett Rossi | 1:09.81 | 9 | B: 1:00.89 (+8.92s | 12.8%) | Bishop Swim Team | 07/12/2025 | 2025 Silver State Championships | ||
| 1503 | Rockwell Rader | 1:09.83 | 10 | B: 1:00.89 (+8.94s | 12.8%) | Piranhas Swim Club | 05/16/2025 | 2025 MN STRM Spring Startup | ||
| 1504 | Zion Chang | 1:09.84 | 9 | B: 1:00.89 (+8.95s | 12.8%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1505 | Connor Wu | 1:09.85 | 9 | B: 1:00.89 (+8.96s | 12.8%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 1506 | Kian Zhu | 1:09.87 | 8 | B: 1:00.89 (+8.98s | 12.9%) | Otter Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 1507 | Lukas Wu | 1:09.87 | 9 | B: 1:00.89 (+8.98s | 12.9%) | Beachwood Bison Swim Club | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 1508 | Wilson Zhou | 1:09.90 | 10 | B: 1:00.89 (+9.01s | 12.9%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam Meet | ||
| 1509 | Ezekiel Ribellia | 1:09.92 | 9 | B: 1:00.89 (+9.03s | 12.9%) | Velocity Swimming | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 1510 | Noah Amrouch | 1:09.94 | 9 | B: 1:00.89 (+9.05s | 12.9%) | United Swim Club | 05/16/2025 | 2025 FAST May Invite | ||
| 1511 | Henry Hammons | 1:09.96 | 9 | B: 1:00.89 (+9.07s | 13.0%) | Lake Oswego Swim Club | 06/26/2025 | 2025 Howard Jones Open | ||
| 1512 | Belal Shahin | 1:09.97 | 10 | B: 1:00.89 (+9.08s | 13.0%) | North Coast Aquatic Team | 07/12/2025 | LSSC Avon Classic | ||
| 1513 | Alex Wu | 1:09.99 | 7 | B: 1:00.89 (+9.10s | 13.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 1514 | Joshua Gonen | 1:10.01 | 9 | B: 1:00.89 (+9.12s | 13.0%) | YMCA of Austin Swim Alliance | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | ||
| 1515 | Luca Chagas | 1:10.04 | 10 | B: 1:00.89 (+9.15s | 13.1%) | SwimRise Aquatics | 05/03/2025 | SwimRise IMX IMR Challenge | ||
| 1516 | Ryan Ream | 1:10.05 | 9 | B: 1:00.89 (+9.16s | 13.1%) | Reno Aquatic Club | 07/12/2024 | 2024 NNA Silver State Championships | ||
| 1517 | Ethan Ulmer | 1:10.09 | 10 | B: 1:00.89 (+9.20s | 13.1%) | Black Hills Gold Swimming | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 1518 | Ethan Xu | 1:10.12 | 8 | B: 1:00.89 (+9.23s | 13.2%) | Riptide Swim Team | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 1519 | Aaryan Indurkhya | 1:10.15 | 9 | B: 1:00.89 (+9.26s | 13.2%) | Issaquah Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
| 1520 | Lucas Helms | 1:10.15 | 9 | B: 1:00.89 (+9.26s | 13.2%) | Tampa Y Swimming | 05/16/2025 | 2025 FAST May Invite | ||
| 1521 | Logan Pho | 1:10.19 | 8 | B: 1:00.89 (+9.30s | 13.2%) | South San Francisco Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | ||
| 1522 | Liam Adrian | 1:10.20 | 9 | B: 1:00.89 (+9.31s | 13.3%) | Multnomah Athletic Club | 07/05/2025 | Pendleton Open 2025 | ||
| 1523 | Alexander Vivo | 1:10.21 | 9 | B: 1:00.89 (+9.32s | 13.3%) | Jupiter Dragons Swim Team | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 1524 | Oliver Orton | 1:10.21 | 10 | B: 1:00.89 (+9.32s | 13.3%) | YMCA Fairfax County Reston | 06/14/2024 | 2024 Winchester Long Course Inviational | ||
| 1525 | Matthew Lessard | 1:10.21 | 8 | B: 1:00.89 (+9.32s | 13.3%) | Laker Swim | 05/16/2025 | 2025 FAST May Invite | ||
| 1526 | Zichen Yan | 1:10.22 | 9 | B: 1:00.89 (+9.33s | 13.3%) | Laker Swim | 06/12/2025 | 2025 RAFC Summer Solstice | ||
| 1527 | Zachary Ruiz | 1:10.28 | 10 | B: 1:00.89 (+9.39s | 13.4%) | South Lake Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 1528 | Ethan Tan | 1:10.29 | 9 | B: 1:00.89 (+9.40s | 13.4%) | Alamo Area Aquatic Association | 05/16/2025 | 2025 ST AAAA NS Salute To The Troops | ||
| 1529 | Wilson Crawford | 1:10.29 | 9 | B: 1:00.89 (+9.40s | 13.4%) | Makos Aquatics Club of Gainesv | 05/16/2025 | 2025 FAST May Invite | ||
| 1530 | Jordy Walder | 1:10.33 | 10 | B: 1:00.89 (+9.44s | 13.4%) | Dakota Riptide | 07/19/2024 | 2024 South Dakota Long Course State A | ||
| 1531 | Jayden Chen | 1:10.35 | 9 | B: 1:00.89 (+9.46s | 13.4%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | ||
| 1532 | Kevin Lee | 1:10.42 | 8 | B: 1:00.89 (+9.53s | 13.5%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 1533 | Lucas Li | 1:10.44 | 8 | B: 1:00.89 (+9.55s | 13.6%) | Milpitas Aquatic Club | 06/27/2025 | Valley Splash | ||
| 1534 | Patrick Keene | 1:10.46 | 9 | B: 1:00.89 (+9.57s | 13.6%) | Univ. of Denver Hilltoppers | 05/17/2025 | 2025 CO Hilltopper Invite | ||
| 1535 | Mark Molochko | 1:10.48 | 8 | B: 1:00.89 (+9.59s | 13.6%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 1536 | Bruce Neilsen | 1:10.50 | 7 | B: 1:00.89 (+9.61s | 13.6%) | Lehi Aquatics | 05/16/2025 | SDAT Summer Fun SCM Meet 2025 | ||
| 1537 | Lawson Tenfjord | 1:10.50 | 10 | B: 1:00.89 (+9.61s | 13.6%) | Highlands Ranch Aquatics | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 1538 | Madhav Limaye | 1:10.52 | 10 | B: 49.79 (+20.73s | 29.4%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 1539 | Pax Valdez | 1:10.54 | 9 | B: 1:00.89 (+9.65s | 13.7%) | Bay Club Panthers | 06/29/2024 | DACA LC C B A+ Meet | ||
| 1540 | Samuel Knific | 1:10.58 | 9 | B: 1:00.89 (+9.69s | 13.7%) | Lakeshore Swim Club | 05/16/2025 | Busbey Invitational 2025 | ||
| 1541 | Anrui Yue | 1:10.59 | 8 | B: 1:00.89 (+9.70s | 13.7%) | Gator Swim Club | 05/16/2025 | 2025 FAST May Invite | ||
| 1542 | Calvin Brown | 1:10.59 | 8 | B: 1:00.89 (+9.70s | 13.7%) | Corvallis Aquatic Team | 06/13/2025 | 2025 Mike Morris Memorial Invitational | ||
| 1543 | Joseph Cassidy | 1:10.61 | 10 | B: 1:00.89 (+9.72s | 13.8%) | Fmy Gators | 06/14/2024 | 2024 SD Aberdeen Summer High Point Swim Meet | ||
| 1544 | John Robbins | 1:10.62 | 10 | B: 1:00.89 (+9.73s | 13.8%) | Cavalier Aquatics/Piedmont Fam | 07/12/2024 | 2024 CCA Summer Awards | ||
| 1545 | Mark Molochko | 1:10.65 | 8 | B: 1:00.89 (+9.76s | 13.8%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1546 | Graham Burks | 1:10.66 | 10 | B: 1:00.89 (+9.77s | 13.8%) | Hastings Area Swim Team | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 1547 | James Carwin | 1:10.67 | 8 | B: 1:00.89 (+9.78s | 13.8%) | Front Range Barracudas | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 1548 | Everett Guth | 1:10.67 | 8 | B: 1:00.89 (+9.78s | 13.8%) | Unattached | 04/11/2025 | 2025 April Classic | ||
| 1549 | Logan Krech | 1:10.68 | 10 | B: 1:00.89 (+9.79s | 13.9%) | Minnetonka Swim Club | 06/07/2025 | 2025 MN STRM Summer Slam | ||
| 1550 | Amet Cypert | 1:10.69 | 6 | B: 1:00.89 (+9.80s | 13.9%) | South San Francisco Aquatics | 05/16/2025 | 2025 DACA LC CBA 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.