USA Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 8151 | Trek Tarinelli | 42.38 | 10 | B: 38.19 (+4.19s | 9.9%) | Southern Utah Swimming Associa | 10/24/2025 | Stingrays Spooktacular Oct 2025 | ||
| 8152 | Evan Bhandari | 42.38 | 10 | B: 38.19 (+4.19s | 9.9%) | Washingtonians Swim Club | 10/25/2025 | Trick Or Treat Mini Meet | ||
| 8153 | Leon Edwards | 42.38 | 9 | B: 38.19 (+4.19s | 9.9%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | ||
| 8154 | Edward Tarney | 42.39 | 9 | B: 38.19 (+4.20s | 9.9%) | Quince Orchard Swim Academy | 11/14/2025 | 2025PV November Open Fairland | ||
| 8155 | Justin Pang | 42.39 | 9 | B: 38.19 (+4.20s | 9.9%) | Hazen | 02/20/2026 | 2026 WIAA 4A Boys HS State Champs OB | ||
| 8156 | Wyatt Johnson | 42.39 | 10 | B: 38.19 (+4.20s | 9.9%) | Northern Lights Swimming Assoc | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | ||
| 8157 | Lucas Kim | 42.39 | 9 | B: 38.19 (+4.20s | 9.9%) | The Fish | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 8158 | Tucker Simpson | 42.39 | 9 | B: 38.19 (+4.20s | 9.9%) | Palma Ceia Swim Team | 05/02/2026 | 57th Annual CYC Dick Smith Invitational | ||
| 8159 | Phoenix Leong | 42.39 | 10 | B: 38.19 (+4.20s | 9.9%) | Kamehameha Swim Club | 10/19/2025 | Aulea Fall Frenzy Meet | ||
| 8160 | Rohan Rai | 42.39 | 9 | B: 38.19 (+4.20s | 9.9%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 8161 | Luca Kleber | 42.40 | 10 | B: 38.19 (+4.21s | 9.9%) | Aquatic Team Of Mecklenburg | 02/06/2026 | Battle Of The Houses #3 2026 | ||
| 8162 | Otis Caldwell | 42.40 | 9 | B: 38.19 (+4.21s | 9.9%) | Hood River Valley Swim Team | 05/09/2026 | 2026 Spring Sprinter Invitational | ||
| 8163 | Alexander Willems | 42.40 | 9 | B: 38.19 (+4.21s | 9.9%) | Superior Aquatics | 01/02/2026 | 2026 CST Shark Chase Invitational | ||
| 8164 | Oliver DeSouza | 42.40 | 7 | B: 38.19 (+4.21s | 9.9%) | Weymouth Club Waves | 11/14/2025 | ISCA Fall Classic Championship 2025 | ||
| 8165 | Hudson Smith | 42.40 | 8 | B: 38.19 (+4.21s | 9.9%) | Excel Aquatics | 09/12/2025 | 2025 Excel Fall Fest Open | ||
| 8166 | Declan Flippin | 42.40 | 10 | B: 38.19 (+4.21s | 9.9%) | Stingrays Swim Team | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | ||
| 8167 | Holt Elder | 42.40 | 9 | B: 38.19 (+4.21s | 9.9%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | ||
| 8168 | Liam Bontrager | 42.41 | 10 | B: 38.19 (+4.22s | 10.0%) | Greater Columbus Swim Tm Of Oh | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 8169 | Oliver Ng | 42.41 | 7 | B: 38.19 (+4.22s | 10.0%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | ||
| 8170 | Ian Sanchez | 42.41 | 8 | B: 38.19 (+4.22s | 10.0%) | Metro Aquatic Club of Miami | 06/06/2026 | NMST June Invite 26 | ||
| 8171 | Aiden Armeen | 42.41 | 9 | B: 38.19 (+4.22s | 10.0%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 8172 | Cian Stiff | 42.41 | 9 | B: 38.19 (+4.22s | 10.0%) | Front Range Barracudas | 02/14/2026 | 2026 CO NCS 10 U Winter Spectacular | ||
| 8173 | Oliver Reimers | 42.41 | 7 | B: 38.19 (+4.22s | 10.0%) | Sachem Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 8174 | Advent Chang | 42.41 | 10 | B: 38.19 (+4.22s | 10.0%) | Otter Swim Club | 03/28/2026 | LAMV C B A+ Meet | ||
| 8175 | Benjamin Schwarzer | 42.41 | 8 | B: 38.19 (+4.22s | 10.0%) | North Shore Swim Club | 03/20/2026 | 2026 NE NSSC March Madness At MIT | ||
| 8176 | Aonghus Hynes | 42.42 | 9 | B: 38.19 (+4.23s | 10.0%) | Middlesex Swim Club | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | ||
| 8177 | Rexx Yu | 42.42 | 8 | B: 38.19 (+4.23s | 10.0%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | ||
| 8178 | Owen Vollmer | 42.42 | 8 | B: 38.19 (+4.23s | 10.0%) | Wtrc Sharks | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 8179 | Gustavo Ortega | 42.42 | 9 | B: 38.19 (+4.23s | 10.0%) | Eagle Aquatics | 09/27/2025 | Eagle Fall Invite 2025 | ||
| 8180 | Westin Rozevink | 42.42 | 9 | B: 38.19 (+4.23s | 10.0%) | Napoleon Aquatic Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | ||
| 8181 | Vincent Paavola | 42.42 | 8 | B: 38.19 (+4.23s | 10.0%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | ||
| 8182 | Travis Cheng | 42.43 | 10 | B: 38.19 (+4.24s | 10.0%) | YMCA of Metro North Tritons | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 8183 | Andrew Abramson | 42.43 | 9 | B: 38.19 (+4.24s | 10.0%) | Manta Ray Aquatics | 06/14/2026 | 2026 SI SEA 14u Rising Stars 2 Jun 14 | ||
| 8184 | Brooks Poshusta | 42.43 | 10 | B: 38.19 (+4.24s | 10.0%) | Eastmont | 11/16/2024 | 2024 IE MRA Thankswimming Open | ||
| 8185 | Simon Nelson | 42.43 | 10 | B: 38.19 (+4.24s | 10.0%) | Norfolk YMCA Aquajets | 11/15/2025 | 2025 SD YST Charity Invite | ||
| 8186 | Michael Dewitt | 42.44 | 9 | B: 38.19 (+4.25s | 10.0%) | Thurston | 02/12/2026 | 2026 OR HS 5A 2 | ||
| 8187 | Ethan Chan | 42.44 | 10 | B: 38.19 (+4.25s | 10.0%) | South Shore YMCA Strypers | 05/10/2026 | 2026 NE NSSC Invitational At BC High | ||
| 8188 | Ezekiel Mangguray | 42.44 | 10 | B: 38.19 (+4.25s | 10.0%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | ||
| 8189 | Alex Klages | 42.44 | 8 | B: 38.19 (+4.25s | 10.0%) | YMCA of the Triangle Area Swim | 12/05/2025 | 2025 TYDE Winter Championship | ||
| 8190 | Zander Flores | 42.44 | 8 | B: 38.19 (+4.25s | 10.0%) | Alameda Gators | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | ||
| 8191 | Atlas Davis | 42.44 | 10 | B: 38.19 (+4.25s | 10.0%) | Greater Columbus Swim Tm Of Oh | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 8192 | Noah Mallory | 42.45 | 8 | B: 38.19 (+4.26s | 10.0%) | Pride Swimming | 11/16/2025 | 2025 NE ORO November Meet Copied | ||
| 8193 | John Donat | 42.45 | 9 | B: 38.19 (+4.26s | 10.0%) | Kent County YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | ||
| 8194 | Nolan Gorman | 42.45 | 9 | B: 38.19 (+4.26s | 10.0%) | Motor City Aquatics | 01/31/2026 | 2026 Guppy Bowl | ||
| 8195 | Joshua Luna | 42.45 | 7 | B: 38.19 (+4.26s | 10.0%) | Metro Surge Aquatic Club | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 8196 | Vincent Nguyen | 42.45 | 10 | B: 38.19 (+4.26s | 10.0%) | Rockingham Area Youth Swimming | 03/13/2026 | 2026 NE UVAC NHSA State Championships | ||
| 8197 | Nico Hess | 42.45 | 8 | B: 38.19 (+4.26s | 10.0%) | Circle C Select Swim Team | 01/31/2026 | 2026 WOW Big Freeze Frenzy Meet | ||
| 8198 | Anderson Rooda | 42.45 | 8 | B: 38.19 (+4.26s | 10.0%) | Plymouth Canton Cruisers | 12/06/2025 | SLA Holiday Blast | ||
| 8199 | Maseo Aberasturia | 42.45 | 10 | B: 38.19 (+4.26s | 10.0%) | Bluefish Swim Club | 10/17/2025 | 2025 NE ABF Oct Specialty Copied | ||
| 8200 | Grant Maffeo | 42.45 | 10 | B: 38.19 (+4.26s | 10.0%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival 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.