USA Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4451 | Derek Chavez | 49.40 | 10 | B: 46.49 (+2.91s | 5.9%) | Hialeah Swim Club | 11/01/2025 | Piranhas Turkey Classic 2025 | ||
| 4452 | Everett Nielsen | 49.40 | 11 | B: 46.49 (+2.91s | 5.9%) | Sarpy County Swim Club | 01/11/2026 | 2026 MW CBSC Dive Into 2026 | ||
| 4453 | John Breault | 49.40 | 10 | B: 46.49 (+2.91s | 5.9%) | T2 Aquatics | 02/07/2026 | 2026 GCST WINTER OPEN | ||
| 4454 | Colt Lybrand | 49.41 | 8 | B: 46.49 (+2.92s | 5.9%) | Sarasota Sharks | 12/13/2024 | 2024 HARRY MEISEL WEST | ||
| 4455 | Nolan Marquez | 49.41 | 11 | B: 46.49 (+2.92s | 5.9%) | Valley Swim Team Phoenix | 01/17/2026 | 2026 Duck Bowl | ||
| 4456 | Aaron Chen | 49.41 | 9 | B: 46.49 (+2.92s | 5.9%) | SwimMAC Carolina | 10/18/2025 | 2025 SwimMAC Fall Invite | ||
| 4457 | Alexander Anastos | 49.41 | 9 | B: 46.49 (+2.92s | 5.9%) | Kingfish Swimming Medfield | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | ||
| 4458 | Henry Kyles | 49.42 | 9 | B: 46.49 (+2.93s | 5.9%) | Bellingham Bay Swim Team | 02/07/2026 | 2026 PN TAC Island Express | ||
| 4459 | Samuel Stambaugh | 49.42 | 10 | B: 46.49 (+2.93s | 5.9%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | ||
| 4460 | Owen Keiling | 49.42 | 9 | B: 46.49 (+2.93s | 5.9%) | Life Time Colorado Swim Club | 01/03/2025 | 2025 CO COSA New Year Open | ||
| 4461 | Norman Matthew | 49.43 | 10 | B: 46.49 (+2.94s | 5.9%) | Edina Swim Club | 02/07/2026 | 2026 MN EDI February Saturday At The Races | ||
| 4462 | Colin Hunger | 49.44 | 9 | B: 46.49 (+2.95s | 6.0%) | Piranha Swimming | 12/13/2025 | SDAT Winter Pentathlon | ||
| 4463 | Benjamin Thomas | 49.45 | 8 | B: 46.49 (+2.96s | 6.0%) | The Woodlands Swim Team | 11/08/2024 | 2024 FCST Nov Tri Meet | ||
| 4464 | Kais Esmail | 49.45 | 9 | B: 46.49 (+2.96s | 6.0%) | Bellingham Bay Swim Team | 11/08/2025 | 2025 BBST November Invitational | ||
| 4465 | Drew Manning | 49.46 | 9 | B: 46.49 (+2.97s | 6.0%) | Clovis Swim Club | 11/23/2024 | 2024 FDST ABC Meet Dr Dowain Wright Memorial | ||
| 4466 | Seth Timmer | 49.46 | 7 | B: 46.49 (+2.97s | 6.0%) | Gulliver Swim Club | 10/10/2025 | 2025 Gulliver Fall Classic | ||
| 4467 | James Mimaki | 49.46 | 9 | B: 46.49 (+2.97s | 6.0%) | Bluefish Swim Club | 02/06/2026 | 2026 NE CRA Last Chance February Invite | ||
| 4468 | Ted Nam | 49.47 | 10 | B: 46.49 (+2.98s | 6.0%) | Club Husker | 12/13/2025 | 2025 MW CBSC NTS Holiday Classic | ||
| 4469 | Hugo Gorski | 49.48 | 10 | B: 46.49 (+2.99s | 6.0%) | Rhode Island Aquatic Club | 11/22/2025 | 2025 NE RIAC Earn Your Turkey | ||
| 4470 | Beckett Smith | 49.49 | 9 | B: 46.49 (+3.00s | 6.1%) | Kceoc Aquatic Club | 11/22/2025 | 2025 Dragonfly Medical Cranberry Classic | ||
| 4471 | Hale Miller | 49.49 | 10 | B: 46.49 (+3.00s | 6.1%) | Riptide Swim Team (Uss) | 11/07/2025 | 2025 FXFX Loughmiller Memorial | ||
| 4472 | Haden Zhong | 49.50 | 11 | B: 46.49 (+3.01s | 6.1%) | Flushing YMCA | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | ||
| 4473 | Ty Gates | 49.51 | 10 | B: 46.49 (+3.02s | 6.1%) | Westlake Aquatic Facility | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | ||
| 4474 | Louis Park | 49.51 | 9 | B: 46.49 (+3.02s | 6.1%) | The Fish | 10/10/2025 | 2025 PV October Open Franconia | ||
| 4475 | Malaine Njie | 49.51 | 10 | B: 46.49 (+3.02s | 6.1%) | Quince Orchard Swim Academy | 12/20/2025 | 2025 Splash And Dash | ||
| 4476 | Henry Coombs | 49.51 | 10 | B: 46.49 (+3.02s | 6.1%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | ||
| 4477 | Benjamin Matson | 49.51 | 8 | B: 46.49 (+3.02s | 6.1%) | Annapolis Swim Club | 12/20/2025 | The Grinch Stole My Times (8 U) 2025 | ||
| 4478 | Jake Tilman | 49.52 | 10 | B: 46.49 (+3.03s | 6.1%) | Newport County YMCA Wahoos | 01/17/2026 | 2026 NE KCY SENECY Winter Carnival | ||
| 4479 | Harrison Eberle | 49.52 | 9 | B: 46.49 (+3.03s | 6.1%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | ||
| 4480 | Joseph Hager | 49.53 | 10 | B: 46.49 (+3.04s | 6.1%) | Rogue Rapids | 11/21/2025 | 2025 Rogue Rapids Sofia Marks Invitational | ||
| 4481 | Bergen Klein | 49.53 | 10 | B: 46.49 (+3.04s | 6.1%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | ||
| 4482 | Miles Greenberg | 49.53 | 10 | B: 46.49 (+3.04s | 6.1%) | Issaquah Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 4483 | Steven Kimeu | 49.54 | 9 | B: 46.49 (+3.05s | 6.2%) | Rochester Swim Club | 11/15/2025 | 2025 MN SHRK Tigersharks Thanksgiving Classic | ||
| 4484 | Grayson Lanier | 49.54 | 10 | B: 46.49 (+3.05s | 6.2%) | Sailfish Aquatics | 11/07/2025 | 2025 Veterans Day Inv Presented By Arena | ||
| 4485 | Theodore Cook | 49.54 | 8 | B: 46.49 (+3.05s | 6.2%) | SlipStream Aquatics | 01/09/2026 | 2026 CO NJ Narwhal Invitational | ||
| 4486 | Henry Nelligan | 49.54 | 9 | B: 46.49 (+3.05s | 6.2%) | Sparks Piranhas Swim Team | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | ||
| 4487 | Adhrit Dixit | 49.55 | 9 | B: 46.49 (+3.06s | 6.2%) | Edina Swim Club | 11/01/2025 | 2025 MN EDI Invite | ||
| 4488 | Yeonwoo Ju | 49.55 | 10 | B: 46.49 (+3.06s | 6.2%) | Utica Shelby Swim Club | 12/09/2025 | USSC Holiday Intersquad | ||
| 4489 | Aiden Pruitt | 49.55 | 9 | B: 46.49 (+3.06s | 6.2%) | Southeast Tennessee Swimming | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | ||
| 4490 | Jonathan Fergus | 49.55 | 10 | B: 46.49 (+3.06s | 6.2%) | Aquatic Team Of Mecklenburg | 12/05/2025 | 2025 NC SwimMAC December Invite | ||
| 4491 | Soren Aspnes-White | 49.56 | 9 | B: 46.49 (+3.07s | 6.2%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 4492 | Connor Riley | 49.56 | 9 | B: 46.49 (+3.07s | 6.2%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | ||
| 4493 | Dean Lovaglio | 49.57 | 9 | B: 46.49 (+3.08s | 6.2%) | Farmingdale Aquatics | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 4494 | George Soucy | 49.57 | 10 | B: 46.49 (+3.08s | 6.2%) | Portland Porpoise Swim Club | 10/24/2025 | Boofish Halloween Meet | ||
| 4495 | Zachary DeLozier | 49.57 | 9 | B: 46.49 (+3.08s | 6.2%) | Lake Oswego Swim Club | 01/02/2026 | 2026 CST Shark Chase Invitational | ||
| 4496 | Milan Miljkovic | 49.58 | 9 | B: 46.49 (+3.09s | 6.2%) | Raleigh Swimming Association | 02/14/2026 | 2026 CAT Valentine Splash | ||
| 4497 | Conor Valdez | 49.58 | 9 | B: 46.49 (+3.09s | 6.2%) | Greater Pensacola Aquatic Club | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 4498 | Blake Gauvin | 49.59 | 9 | B: 46.49 (+3.10s | 6.3%) | YMCA of Greater Nashua Storm | 01/16/2026 | 2026 NE SAC Bronze Championships | ||
| 4499 | Jackson Thum | 49.59 | 10 | B: 46.49 (+3.10s | 6.3%) | Sioux Falls Swim Team | 11/15/2025 | 2025 SD YST Charity Invite | ||
| 4500 | Clement Pauk | 49.59 | 10 | B: 46.49 (+3.10s | 6.3%) | Commonwealth Swimming | 01/30/2026 | 2026 NE CS Silver Championships | ||
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.