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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2451 | Abraham Heaps | 42.86 | 7 | B Min | BB: 39.79 (+3.07s | 7.2%) | Karishim Swim Club | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 2452 | Aydin Alam | 42.86 | 10 | B Min | BB: 39.79 (+3.07s | 7.2%) | New Albany Aquatics Club | 07/10/2026 | 2026 OH Central LC Regional Champs | |
| 2453 | Ridge Harris | 42.86 | 8 | B Min | BB: 39.79 (+3.07s | 7.2%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 2454 | Aemon Meenaghan | 42.86 | 10 | B Min | BB: 39.79 (+3.07s | 7.2%) | Team Eugene Aquatics | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 2455 | Oliver Aires | 42.87 | 9 | B Min | BB: 39.79 (+3.08s | 7.2%) | Elk Grove Aquatics Club | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 2456 | Vincent Auger | 42.87 | 10 | B Min | BB: 39.79 (+3.08s | 7.2%) | Cincinnati Marlins | 07/10/2026 | 2026 OH SW LC Regional Champs | |
| 2457 | Bandon Smith | 42.88 | 9 | B Min | BB: 39.79 (+3.09s | 7.2%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 2458 | Maximus Newton | 42.88 | 8 | B Min | BB: 39.79 (+3.09s | 7.2%) | Aberdeen Swim Club | 07/24/2026 | 2026 SD Long Course State Championship | |
| 2459 | Griffin Kivney | 42.89 | 10 | B Min | BB: 39.79 (+3.10s | 7.2%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | |
| 2460 | Eli Shin | 42.89 | 9 | B Min | BB: 39.79 (+3.10s | 7.2%) | Stingray Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 2461 | Cole Mazen | 42.90 | 9 | B Min | BB: 39.79 (+3.11s | 7.2%) | North Baltimore Aquatic Club | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 2462 | Matthew McHose | 42.90 | 9 | B Min | BB: 39.79 (+3.11s | 7.2%) | 757swim | 05/01/2026 | 2026 TIDE Spring Shockwave | |
| 2463 | Henry Choi | 42.90 | 9 | B Min | BB: 39.79 (+3.11s | 7.2%) | Olympic Cascade Aquatics | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 2464 | Shail Jain | 42.91 | 9 | B Min | BB: 39.79 (+3.12s | 7.3%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 2465 | Aiden Killion | 42.92 | 10 | B Min | BB: 39.79 (+3.13s | 7.3%) | Marlins Of Raleigh | 04/25/2026 | 2026 NCAC Quad Meet | |
| 2466 | Nixon Lo | 42.92 | 9 | B Min | BB: 39.79 (+3.13s | 7.3%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 2467 | Ethan Xu | 42.92 | 9 | B Min | BB: 39.79 (+3.13s | 7.3%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 2468 | Joshua Thomas | 42.93 | 10 | B Min | BB: 39.79 (+3.14s | 7.3%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 2469 | Blake Baisch | 42.94 | 10 | B Min | BB: 39.79 (+3.15s | 7.3%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | |
| 2470 | Mason Jones | 42.95 | 10 | B Min | BB: 39.79 (+3.16s | 7.4%) | Bayside Aquatics | 06/05/2026 | HNVR Storm Surge 2026 | |
| 2471 | Mykhail Zolotukhin | 42.95 | 9 | B Min | BB: 39.79 (+3.16s | 7.4%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 2472 | Zan Lim | 42.95 | 8 | B Min | BB: 39.79 (+3.16s | 7.4%) | Metro Area Life Time | 06/20/2026 | 2026 Hot Summer Nights | |
| 2473 | Isaac Wang | 42.95 | 10 | B Min | BB: 39.79 (+3.16s | 7.4%) | Crimson Aquatics | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 2474 | John Prosser | 42.95 | 10 | B Min | BB: 39.79 (+3.16s | 7.4%) | SwimRVA | 06/25/2026 | LC Central District Champs | |
| 2475 | Harrison Krzenski | 42.95 | 10 | B Min | BB: 39.79 (+3.16s | 7.4%) | South Metro Storm | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 2476 | Zane Plowright | 42.95 | 9 | B Min | BB: 39.79 (+3.16s | 7.4%) | Bolles School Sharks | 05/22/2026 | EAJ Mayhem 2026 | |
| 2477 | Theeran Subramaniam | 42.96 | 10 | B Min | BB: 39.79 (+3.17s | 7.4%) | Scarlet Aquatics | 05/30/2026 | 2026 Scarlet Heat Madness | |
| 2478 | Noah Brantigan | 42.96 | 10 | B Min | BB: 39.79 (+3.17s | 7.4%) | Mecklenburg Swim Association | 07/24/2026 | 2026 Sailfish Summer Splash | |
| 2479 | Oliver Parrish | 42.96 | 10 | B Min | BB: 39.79 (+3.17s | 7.4%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 2480 | Parth Chinnathambi | 42.96 | 10 | B Min | BB: 39.79 (+3.17s | 7.4%) | McCallie-GPS Aquatics | 06/05/2026 | 2026 Baylor Summer Long Course Invitational | |
| 2481 | Everett Smith | 42.97 | 9 | B Min | BB: 39.79 (+3.18s | 7.4%) | York Swim Club of Northern Vir | 05/01/2026 | Speedo Spring Splash | |
| 2482 | Lionel Kandah | 42.97 | 9 | B Min | BB: 39.79 (+3.18s | 7.4%) | Auburn Aquatics | 05/16/2026 | 2026 Opelika Open | |
| 2483 | Vivaan Agarwal | 42.97 | 9 | B Min | BB: 39.79 (+3.18s | 7.4%) | Wave Aquatics | 07/23/2026 | 2026 PN 12 U Long Course Championships Appro | |
| 2484 | William Cuba | 42.98 | 7 | B Min | BB: 39.79 (+3.19s | 7.4%) | Eastern Shore YMCA Fins | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 2485 | Mason Liu | 42.98 | 10 | B Min | BB: 39.79 (+3.19s | 7.4%) | Trident Aquatic Club | 08/06/2025 | 2025 Summer Elite Showcase | |
| 2486 | Esteban Trogkanis | 42.98 | 10 | B Min | BB: 39.79 (+3.19s | 7.4%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 2487 | Blake Boyer | 42.99 | 9 | B Min | BB: 39.79 (+3.20s | 7.4%) | Enfinity Aquatic Club | 06/05/2026 | STAR Andrew E Hartle Invitational | |
| 2488 | Quinn Judd | 42.99 | 8 | B Min | BB: 39.79 (+3.20s | 7.4%) | Westlake Aquatic Facility | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2489 | Zachary McDonnell | 42.99 | 10 | B Min | BB: 39.79 (+3.20s | 7.4%) | Firestone Akron Swim Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 2490 | Eyad Yossef | 42.99 | 9 | B Min | BB: 39.79 (+3.20s | 7.4%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 2491 | Jaden Langley | 43.00 | 9 | B Min | BB: 39.79 (+3.21s | 7.5%) | Rocky Mountain Rapids | 04/26/2025 | 2025 CO COSA Spring LC Kick Off | |
| 2492 | Gabriel Saldanha | 43.00 | 9 | B Min | BB: 39.79 (+3.21s | 7.5%) | Wasatch Front Fish Market | 08/01/2025 | 2025 LC Beehive Finale | |
| 2493 | Sullivan Decker | 43.00 | 9 | B Min | BB: 39.79 (+3.21s | 7.5%) | Marlins Of Raleigh | 06/13/2026 | 2026 MOR Liberty Meet | |
| 2494 | John Fung-A-Wing | 43.00 | 10 | B Min | BB: 39.79 (+3.21s | 7.5%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 2495 | James Hall | 43.01 | 9 | B Min | BB: 39.79 (+3.22s | 7.5%) | YMCA of Florida\\\\\\'s First Coast | 06/26/2026 | 2026 SwimRise Season Finale | |
| 2496 | Logan Davie | 43.01 | 9 | B Min | BB: 39.79 (+3.22s | 7.5%) | Bend Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 2497 | Anay Agarwal | 43.01 | 9 | B Min | BB: 39.79 (+3.22s | 7.5%) | West Coast Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 2498 | Greyson Eatherly | 43.02 | 10 | B Min | BB: 39.79 (+3.23s | 7.5%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | |
| 2499 | John Hoesch | 43.02 | 10 | B Min | BB: 39.79 (+3.23s | 7.5%) | Olympus Aquatics | 06/27/2025 | 2nd Annual Water Dragon Open | |
| 2500 | Hudson Goodrich | 43.03 | 9 | B Min | BB: 39.79 (+3.24s | 7.5%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
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.