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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3751 | Evan Hu | 47.88 | 9 | B: 43.89 (+3.99s | 8.3%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | ||
| 3752 | John Hopkins | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | Camden County Boomers Swim Clu | 06/26/2026 | 2026 SwimRise Season Finale | ||
| 3753 | Spencer Drummond | 47.89 | 10 | B: 43.89 (+4.00s | 8.4%) | Pacific Swim | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 3754 | Noah Oh | 47.89 | 10 | B: 43.89 (+4.00s | 8.4%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 3755 | Marcus Chui | 47.89 | 10 | B: 43.89 (+4.00s | 8.4%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 3756 | Jason Spicola | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | Area Tallahassee Aquatic Club | 06/26/2026 | ATAC Long Course Invitational | ||
| 3757 | Richard Shi | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | ||
| 3758 | Andrea Kabala | 47.90 | 10 | B: 43.89 (+4.01s | 8.4%) | 757swim | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | ||
| 3759 | Jack Thompson | 47.90 | 8 | B: 43.89 (+4.01s | 8.4%) | Jets Aquatic Club | 07/10/2026 | 2026 MTAC Last Chance Long Course | ||
| 3760 | Jaden Feng | 47.90 | 8 | B: 43.89 (+4.01s | 8.4%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 3761 | Danial Liu | 47.90 | 8 | B: 43.89 (+4.01s | 8.4%) | Quicksilver Swimming | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 3762 | Maxwell Pan | 47.91 | 10 | B: 43.89 (+4.02s | 8.4%) | Unattached | 07/22/2023 | Z1S SAGC Minus LCM Summer Championships | ||
| 3763 | Derrick Ciesla | 47.91 | 9 | B: 43.89 (+4.02s | 8.4%) | Tac Titans | 06/19/2026 | 2026 TAC TITANS Summer Trident Meet | ||
| 3764 | Nathaniel Frantescu | 47.91 | 9 | B: 43.89 (+4.02s | 8.4%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | ||
| 3765 | Leonidas Rodriguez | 47.91 | 9 | B: 43.89 (+4.02s | 8.4%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | ||
| 3766 | Xavier Labrecque | 47.93 | 9 | B: 43.89 (+4.04s | 8.4%) | Bulldog Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 3767 | Colton Busato | 47.93 | 8 | B: 43.89 (+4.04s | 8.4%) | Unattached | 05/15/2026 | 2026 MN HURR LC Spring Opener | ||
| 3768 | Daniel Taylor | 47.93 | 9 | B: 43.89 (+4.04s | 8.4%) | Heart of Texas Swim Team | 06/06/2026 | 2026 HPAC Sunshine Splash | ||
| 3769 | Alfie Griffiths | 47.93 | 10 | B: 43.89 (+4.04s | 8.4%) | Pacific Coast Swimming | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | ||
| 3770 | Gene Barban Hernandez | 47.93 | 9 | B: 43.89 (+4.04s | 8.4%) | Olympus Swimming Club | 05/01/2026 | Jesse Vasallo Swimming Invitational | ||
| 3771 | Connor Varone | 47.94 | 9 | B: 43.89 (+4.05s | 8.4%) | Smithfield YMCA Dolphins | 06/26/2026 | 2026 NE SUN Summer Solstice | ||
| 3772 | Aaron Perdon | 47.94 | 9 | B: 43.89 (+4.05s | 8.4%) | Tidal Wave Swim Team | 05/31/2026 | 2026 MAY Bring The Heat | ||
| 3773 | Robert Bray | 47.95 | 10 | B: 43.89 (+4.06s | 8.5%) | Maverick Aquatics | 06/19/2025 | 2025 CO Grand Junction Invitational | ||
| 3774 | Asher Baker | 47.95 | 9 | B: 43.89 (+4.06s | 8.5%) | Sprc Stingrays | 05/29/2026 | 2026 FOX Speedo Summer Spectacular Meet | ||
| 3775 | Samuel Summers | 47.95 | 9 | B: 43.89 (+4.06s | 8.5%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 3776 | Luco Fornelli | 47.96 | 9 | B: 43.89 (+4.07s | 8.5%) | SwimMAC Carolina | 05/01/2026 | 2026 NC SwimMAC Spring Splash | ||
| 3777 | Sebastian Marshall | 47.97 | 9 | B: 43.89 (+4.08s | 8.5%) | Unattached | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 3778 | Hongxiao Chen | 47.97 | 10 | B: 43.89 (+4.08s | 8.5%) | Holyoke YMCA Vikings | 05/09/2026 | 2026 NE NSSC Specialty At Springfield College | ||
| 3779 | Jack Dokus | 47.97 | 8 | B: 43.89 (+4.08s | 8.5%) | Stingrays Swim Team | 06/12/2026 | 2026 SwimRVA Summer Invitational | ||
| 3780 | Lucas Cortes | 47.97 | 10 | B: 43.89 (+4.08s | 8.5%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 3781 | Alexander Hu | 47.99 | 9 | B: 43.89 (+4.10s | 8.5%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 3782 | Rithvik Guha | 47.99 | 10 | B: 43.89 (+4.10s | 8.5%) | West Essex YMCA Racers | 06/13/2026 | 2026 Big CAT LC Challenge | ||
| 3783 | George Hendrix | 47.99 | 8 | B: 43.89 (+4.10s | 8.5%) | SwimMAC Carolina | 06/05/2026 | 2026 TEAM School S Out Summer Invite | ||
| 3784 | Ricardo Cardoza | 47.99 | 10 | B: 43.89 (+4.10s | 8.5%) | Corpus Christi Laredo Del Rio | 06/13/2026 | 2026 ST CCLR Summer Beach Bash LCM | ||
| 3785 | Maximus Agresti | 47.99 | 9 | B: 43.89 (+4.10s | 8.5%) | Punahou Aquatics Institute | 05/23/2026 | OSL A+ LCM Meet | ||
| 3786 | Joseph Slobodkin | 48.00 | 10 | B: 43.89 (+4.11s | 8.6%) | YMCA of the Jersey Shore | 06/13/2026 | 2026 MAY Spring Into Summer | ||
| 3787 | Patrick McAuliff | 48.00 | 7 | B: 43.89 (+4.11s | 8.6%) | Edina Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 3788 | Sebastian Rice | 48.01 | 10 | B: 43.89 (+4.12s | 8.6%) | The Atlantic Club | 05/31/2026 | 2026 MAY Bring The Heat | ||
| 3789 | Everhett Booth | 48.01 | 9 | B: 43.89 (+4.12s | 8.6%) | Seminole Aquatics | 05/15/2026 | 2026 PA Long Course Invite | ||
| 3790 | George Sayres | 48.02 | 8 | B: 43.89 (+4.13s | 8.6%) | Ybac Hurricanes | 06/26/2026 | 2026 USRY LC Championships | ||
| 3791 | Franklin Allega | 48.02 | 10 | B: 43.89 (+4.13s | 8.6%) | Green YMCA Barracudas Swim Tea | 05/31/2025 | CCS Age Group And Open Long Course Meet | ||
| 3792 | Aiden Cai | 48.03 | 7 | B: 43.89 (+4.14s | 8.6%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 3793 | Tony Boyd | 48.03 | 9 | B: 43.89 (+4.14s | 8.6%) | Hampton Virginia Current | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 3794 | Grant Reutter | 48.03 | 7 | B: 43.89 (+4.14s | 8.6%) | Planet Swim Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | ||
| 3795 | Leo Tang | 48.03 | 6 | B: 43.89 (+4.14s | 8.6%) | South San Francisco Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 3796 | Otto Myers | 48.04 | 9 | B: 43.89 (+4.15s | 8.6%) | Greater Orlando Aquatics Team | 04/26/2025 | 10th Annual Hohne Memorial Invitational | ||
| 3797 | Owen Garces | 48.04 | 9 | B: 43.89 (+4.15s | 8.6%) | Unattached | 05/17/2025 | 2025 PSA May Invite | ||
| 3798 | Alexander Martinez | 48.05 | 9 | B: 43.89 (+4.16s | 8.7%) | Unattached | 04/17/2026 | 2026 ST SAW Vs SASA Fiesta Showdown | ||
| 3799 | Sebastian Cahoon | 48.05 | 9 | B: 43.89 (+4.16s | 8.7%) | Hampton Virginia Current | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 3800 | Noah Hummel | 48.06 | 9 | B: 43.89 (+4.17s | 8.7%) | Williamsburg Aquatic Club | 05/29/2026 | 2026 SwimRVA Success Bell | ||
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.