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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Beck Anspach | 35.88 | 10 | A Min | AA: 34.29 (+1.59s | 4.4%) | Ridgeview | 02/14/2025 | 2025 OR HS 5a 4 | |
| 552 | Yu Xu | 35.89 | 10 | A Min | AA: 34.29 (+1.60s | 4.5%) | SwimMAC Carolina | 12/05/2025 | ATOM Winter Invite 2025 | |
| 553 | Alexander Evans | 35.91 | 8 | A Min | AA: 34.29 (+1.62s | 4.5%) | Cardinal and Gold Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 554 | Vincent Grey | 35.91 | 9 | A Min | AA: 34.29 (+1.62s | 4.5%) | Sprc Stingrays | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 555 | Derrick Wu | 35.92 | 10 | A Min | AA: 34.29 (+1.63s | 4.5%) | Badger Swim Club,Inc. | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 556 | James Gruits | 35.92 | 10 | A Min | AA: 34.29 (+1.63s | 4.5%) | Utica Shelby Swim Club | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 557 | Isaac Baptiste | 35.94 | 10 | A Min | AA: 34.29 (+1.65s | 4.6%) | Prince George\\\\\\'s Parks and Recr | 01/17/2026 | PVS January Open 2026 Fairland | |
| 558 | Keller Roedel | 35.94 | 10 | A Min | AA: 34.29 (+1.65s | 4.6%) | Crawfish Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 559 | Rowan Sargent | 35.95 | 9 | A Min | AA: 34.29 (+1.66s | 4.6%) | Flatiron Athletic Club | 03/13/2026 | Mile High Championship Invitational | |
| 560 | Fletcher Sumner | 35.95 | 10 | A Min | AA: 34.29 (+1.66s | 4.6%) | Mission Aurora Colorado Swimmi | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 561 | Andres Velazquez | 35.95 | 9 | A Min | AA: 34.29 (+1.66s | 4.6%) | Pro Swimming | 05/30/2026 | 2026 PN Pro Summer Pentathlon Approved | |
| 562 | Matias Hosein | 35.95 | 10 | A Min | AA: 34.29 (+1.66s | 4.6%) | Gulliver Swim Club | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 563 | Alex van den Berg | 35.95 | 9 | A Min | AA: 34.29 (+1.66s | 4.6%) | Swim Melbourne | 06/26/2026 | 2026 Summer Area 6 Champs | |
| 564 | Isaiah Siress | 35.96 | 10 | A Min | AA: 34.29 (+1.67s | 4.6%) | Tucson Ford Dealers Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 565 | Peter Lall | 35.96 | 10 | A Min | AA: 34.29 (+1.67s | 4.6%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 566 | River Morse | 35.97 | 10 | A Min | AA: 34.29 (+1.68s | 4.7%) | Swim Gym | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 567 | Sylas York | 35.97 | 10 | A Min | AA: 34.29 (+1.68s | 4.7%) | San Clemente Aquatic Team | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 568 | Colton Bell | 35.97 | 10 | A Min | AA: 34.29 (+1.68s | 4.7%) | Waves Of Wilmington Inc | 07/02/2026 | BAC Vs WOW Dual | |
| 569 | Emry Lotito | 35.97 | 10 | A Min | AA: 34.29 (+1.68s | 4.7%) | West Florida Lightning Aquatic | 11/21/2025 | SPA PYP NOVEMBER 2025 | |
| 570 | Theodore Chan | 35.98 | 9 | A Min | AA: 34.29 (+1.69s | 4.7%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 571 | Matt Borremans | 35.98 | 9 | A Min | AA: 34.29 (+1.69s | 4.7%) | YMCA of South Florida | 01/23/2026 | 2026 Mile By Moonlight And Winterish Invite | |
| 572 | Hayden Justice | 35.98 | 10 | A Min | AA: 34.29 (+1.69s | 4.7%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 573 | Ibrahim Ghanem | 36.00 | 9 | BB Min | A: 35.99 (+0.01s | 0.0%) | Romulus Torpedoes Swim Club | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 574 | Mikail Adlinsyah | 36.00 | 10 | BB Min | A: 35.99 (+0.01s | 0.0%) | Swim Excellence Academy | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | |
| 575 | Daniel Lazar | 36.00 | 10 | BB Min | A: 35.99 (+0.01s | 0.0%) | Coast Aquatics | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | |
| 576 | Reese Baxter | 36.01 | 10 | BB Min | A: 35.99 (+0.02s | 0.1%) | Portland Porpoise Swim Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 577 | Sean Healy | 36.02 | 10 | BB Min | A: 35.99 (+0.03s | 0.1%) | Lowes YMCA Lightning Swim Team | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 578 | Alexander Donovan | 36.02 | 10 | BB Min | A: 35.99 (+0.03s | 0.1%) | Eastern Nassau Aquatic Club | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 579 | Henson Terrill | 36.03 | 10 | BB Min | A: 35.99 (+0.04s | 0.1%) | Hydro Elite Aquatic Team | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 580 | Elliott Horng | 36.03 | 9 | BB Min | A: 35.99 (+0.04s | 0.1%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 581 | Summit Bergman | 36.03 | 10 | BB Min | A: 35.99 (+0.04s | 0.1%) | Life Time Southeast | 02/06/2026 | 2026 SES Region 3 Champions | |
| 582 | Matthew Garcia Castillo | 36.03 | 10 | BB Min | A: 35.99 (+0.04s | 0.1%) | Greater Tampa Swim Association | 06/20/2026 | West Coast B Champtionships | |
| 583 | Spencer Ramsbottom | 36.03 | 9 | BB Min | A: 35.99 (+0.04s | 0.1%) | Marlins Of Raleigh | 11/14/2025 | 2025 MOR Atlantic Invitational Meet | |
| 584 | Bentley Frost | 36.03 | 10 | BB Min | A: 35.99 (+0.04s | 0.1%) | Pierre Swim Team | 11/08/2025 | 2025 SD Pierre Invitational | |
| 585 | Dylan Laidlaw | 36.03 | 10 | BB Min | A: 35.99 (+0.04s | 0.1%) | Three Village Swim Club | 11/21/2025 | 2025 MR LIAC Thanksgiving Invite | |
| 586 | Theodore Pickeral | 36.03 | 9 | BB Min | A: 35.99 (+0.04s | 0.1%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 587 | Bradley Chu | 36.04 | 9 | BB Min | A: 35.99 (+0.05s | 0.1%) | Phoenix Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 588 | Leon Wu | 36.04 | 9 | BB Min | A: 35.99 (+0.05s | 0.1%) | 92ny Flying Dolphins | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 589 | Samuel Ingram | 36.05 | 10 | BB Min | A: 35.99 (+0.06s | 0.2%) | Delaware Swim Team | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 590 | Owen Saber | 36.07 | 9 | BB Min | A: 35.99 (+0.08s | 0.2%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 591 | Maximus Prata | 36.07 | 10 | BB Min | A: 35.99 (+0.08s | 0.2%) | Kent County YMCA | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 592 | Ty Hoggard | 36.08 | 10 | BB Min | A: 35.99 (+0.09s | 0.2%) | Blue Dolfins | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 593 | Jacob Cardenas | 36.12 | 10 | BB Min | A: 35.99 (+0.13s | 0.4%) | Pacific Swim | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 594 | Charles Doran | 36.12 | 10 | BB Min | A: 35.99 (+0.13s | 0.4%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 595 | Wesley Ho | 36.12 | 10 | BB Min | A: 35.99 (+0.13s | 0.4%) | Aspire Aquatics of Colorado | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 596 | Jacob Petroske | 36.12 | 10 | BB Min | A: 35.99 (+0.13s | 0.4%) | Great Lakes Tritons | 12/12/2025 | 2025 GLT Tsunami | |
| 597 | Grigorii Vasilenko | 36.13 | 9 | BB Min | A: 35.99 (+0.14s | 0.4%) | Legacy Aquatics | 02/15/2026 | 2026 LA Last Chance | |
| 598 | Gairen Bean | 36.14 | 10 | BB Min | A: 35.99 (+0.15s | 0.4%) | South Bay Aquatics | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | |
| 599 | David Rivera | 36.14 | 10 | BB Min | A: 35.99 (+0.15s | 0.4%) | Almaden Riptide | 02/07/2026 | 2026 PSL Super Finals Invitational | |
| 600 | Nathaniel Maravolo | 36.14 | 10 | BB Min | A: 35.99 (+0.15s | 0.4%) | Hurricane Penguins Swim Club | 02/06/2026 | 2026 Michigan Open | |
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.