USA Boys 10 & under - 50 M Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3501 | Alonzo Rodriguez | 46.31 | 8 | B: 43.89 (+2.42s | 5.2%) | Fast Falcons | 06/25/2026 | 2026 FAST Independence Invitational | ||
| 3502 | Alex Zhang | 46.31 | 10 | B: 43.89 (+2.42s | 5.2%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | ||
| 3503 | Thomas Blaylock | 46.31 | 7 | B: 43.89 (+2.42s | 5.2%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | ||
| 3504 | Diego Pisoni | 46.32 | 9 | B: 43.89 (+2.43s | 5.2%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 3505 | Maverick Sharma | 46.32 | 7 | B: 43.89 (+2.43s | 5.2%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 3506 | Nathan Neme-O'Connell | 46.32 | 9 | B: 43.89 (+2.43s | 5.2%) | Napa Valley Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 3507 | William Wang | 46.33 | 9 | B: 43.89 (+2.44s | 5.3%) | Charlotte County Swimming | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | ||
| 3508 | Edson Barbosa Silva | 46.33 | 9 | B: 43.89 (+2.44s | 5.3%) | Weymouth Club Waves | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | ||
| 3509 | Maxwell Zhang | 46.33 | 10 | B: 43.89 (+2.44s | 5.3%) | Mei\\\\\\'s Typhoons Swimming Club | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | ||
| 3510 | Noah Portnoy | 46.33 | 9 | B: 43.89 (+2.44s | 5.3%) | Dedham Health Hydra | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | ||
| 3511 | Theodore Maxfield | 46.34 | 9 | B: 43.89 (+2.45s | 5.3%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | ||
| 3512 | Tang Li | 46.34 | 9 | B: 43.89 (+2.45s | 5.3%) | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 3513 | Nolan Whitt | 46.35 | 10 | B: 43.89 (+2.46s | 5.3%) | SwimRVA | 04/20/2024 | 2024 SRVA Long Course Kick Off | ||
| 3514 | Andre Vlaev | 46.35 | 8 | B: 43.89 (+2.46s | 5.3%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 3515 | David Portnoy | 46.36 | 10 | B: 43.89 (+2.47s | 5.3%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 3516 | Luca Childress | 46.36 | 9 | B: 43.89 (+2.47s | 5.3%) | McCallie-GPS Aquatics | 06/05/2026 | 2026 Baylor Summer Long Course Invitational | ||
| 3517 | Conor Breedon | 46.36 | 9 | B: 43.89 (+2.47s | 5.3%) | Fast Falcons | 06/25/2026 | 2026 FAST Independence Invitational | ||
| 3518 | Jude Meyer | 46.37 | 9 | B: 43.89 (+2.48s | 5.3%) | Seahawks Swim club | 04/17/2026 | 2026 METS Long Course Kickoff | ||
| 3519 | Roman Carroll | 46.37 | 9 | B: 43.89 (+2.48s | 5.3%) | Cat 5 Aquatics | 06/13/2026 | Cat 5 June LC Open | ||
| 3520 | Rhett Berdzar | 46.37 | 9 | B: 43.89 (+2.48s | 5.3%) | Cortez Water Dragons | 05/29/2026 | 2026 CO Cortez Summer Open | ||
| 3521 | Daniel Basaly | 46.37 | 8 | B: 43.89 (+2.48s | 5.3%) | Swim Melbourne | 05/03/2025 | TCSC Go For The Gold Invitational | ||
| 3522 | Aiden Dvorkin | 46.38 | 8 | B: 43.89 (+2.49s | 5.4%) | Southwest Aquatic Warriors | 04/17/2026 | 1st Annual SAW Vs Streamline Fiesta Showdown | ||
| 3523 | Carter Busha | 46.38 | 10 | B: 43.89 (+2.49s | 5.4%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | ||
| 3524 | Austin Ross | 46.39 | 10 | B: 43.89 (+2.50s | 5.4%) | Tide Swimming | 04/22/2023 | Black Vs Blue TIDE Swimming Intrasquad Meet | ||
| 3525 | Colt Rodeheaver | 46.39 | 9 | B: 43.89 (+2.50s | 5.4%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 3526 | Elijah Pulley | 46.39 | 8 | B: 43.89 (+2.50s | 5.4%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 3527 | Matvey Kholodilov | 46.40 | 8 | B: 43.89 (+2.51s | 5.4%) | Bure-Aqua Academy | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 3528 | Aiden Blackledge | 46.40 | 10 | B: 43.89 (+2.51s | 5.4%) | Great Wolf Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | ||
| 3529 | Everett Rybacki | 46.40 | 9 | B: 43.89 (+2.51s | 5.4%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 3530 | Gale Hunt Capuano | 46.40 | 10 | B: 43.89 (+2.51s | 5.4%) | Opelika Swim Team | 05/16/2026 | 2026 Opelika Open | ||
| 3531 | Ahanyan Balraj | 46.42 | 9 | B: 43.89 (+2.53s | 5.5%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 3532 | John Simmons | 46.42 | 9 | B: 43.89 (+2.53s | 5.5%) | Rogue Rapids | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 3533 | Nicolas Chapman | 46.42 | 10 | B: 43.89 (+2.53s | 5.5%) | Park City Swimming | 06/27/2025 | 2nd Annual Water Dragon Open | ||
| 3534 | Asher Wilson | 46.43 | 10 | B: 43.89 (+2.54s | 5.5%) | Martin County Swimming | 06/13/2026 | 2026 TCA Aaron Vaughn Memorial | ||
| 3535 | Miles Vuong | 46.45 | 10 | B: 43.89 (+2.56s | 5.5%) | SOL Swim Team | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 3536 | Arlo Saladino | 46.45 | 9 | B: 43.89 (+2.56s | 5.5%) | Sarasota Tsunami Swim Team | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 3537 | Shayne Zhang | 46.46 | 9 | B: 43.89 (+2.57s | 5.5%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 3538 | Logan Irizarry | 46.46 | 9 | B: 43.89 (+2.57s | 5.5%) | Tennessee Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | ||
| 3539 | Sam Zhang | 46.46 | 8 | B: 43.89 (+2.57s | 5.5%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 3540 | Noah Granek Brown | 46.47 | 8 | B: 43.89 (+2.58s | 5.6%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 3541 | Grayson Scher | 46.47 | 9 | B: 43.89 (+2.58s | 5.6%) | Lifetime | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 3542 | Calvin Bray | 46.48 | 9 | B: 43.89 (+2.59s | 5.6%) | Unattached | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | ||
| 3543 | Aviv Izrayelit | 46.49 | 9 | B: 43.89 (+2.60s | 5.6%) | Riptide Swim Team | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 3544 | Matthew Huizingh | 46.49 | 10 | B: 43.89 (+2.60s | 5.6%) | Northern Colorado Swim Club | 06/27/2026 | 2026 CO Greeley Stampede | ||
| 3545 | Ayden Watson | 46.49 | 10 | B: 43.89 (+2.60s | 5.6%) | Blue Marlins Aquatic Club | 05/02/2026 | 2026 Sea Dragon May Open | ||
| 3546 | Tucker Close | 46.50 | 9 | B: 43.89 (+2.61s | 5.6%) | La Grande Swim Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 3547 | Luke Slowik | 46.50 | 10 | B: 43.89 (+2.61s | 5.6%) | Westlake Aquatic Facility | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 3548 | Alex Winebrand | 46.50 | 8 | B: 43.89 (+2.61s | 5.6%) | Pacific Swim | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 3549 | Jackson Levesque | 46.51 | 9 | B: 43.89 (+2.62s | 5.6%) | Hill Country Aquatics | 04/11/2026 | 2026 ST HCA Spring On The Hill Intrasquad | ||
| 3550 | Anatolii Rodriguez | 46.51 | 9 | B: 43.89 (+2.62s | 5.6%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June 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.