USA Boys 10 & under - 50 Y Back
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 | David Xiong | 35.46 | 8 | AA Min | AAA: 33.99 (+1.47s | 4.1%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 552 | Chancellor Scovel | 35.46 | 10 | AA Min | AAA: 33.99 (+1.47s | 4.1%) | South Orange County Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 553 | Archibald Trudel | 35.46 | 10 | AA Min | AAA: 33.99 (+1.47s | 4.1%) | Machine Aquatics | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 554 | Qurtis Lo | 35.46 | 10 | AA Min | AAA: 33.99 (+1.47s | 4.1%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 555 | Artem Shtein | 35.47 | 10 | AA Min | AAA: 33.99 (+1.48s | 4.2%) | SwimRight Team | 11/01/2025 | Piranhas Turkey Classic 2025 | |
| 556 | Peter Surbeck | 35.47 | 10 | AA Min | AAA: 33.99 (+1.48s | 4.2%) | Streamliner Aquatics | 12/20/2025 | 2025 BY Candy Cane Invitational | |
| 557 | Wesley Ho | 35.47 | 10 | AA Min | AAA: 33.99 (+1.48s | 4.2%) | Aspire Aquatics of Colorado | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 558 | Jeffrey Xiong | 35.47 | 9 | AA Min | AAA: 33.99 (+1.48s | 4.2%) | Arctic Aquatics | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 559 | Finn Fitzner | 35.47 | 10 | AA Min | AAA: 33.99 (+1.48s | 4.2%) | Badger Swim Club,Inc. | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 560 | Ryder Lu | 35.48 | 10 | AA Min | AAA: 33.99 (+1.49s | 4.2%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 561 | Regis Scott | 35.48 | 10 | AA Min | AAA: 33.99 (+1.49s | 4.2%) | Annapolis Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 562 | Samuel Laidlaw | 35.49 | 10 | AA Min | AAA: 33.99 (+1.50s | 4.2%) | Annapolis Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 563 | Arthur Pan | 35.49 | 10 | AA Min | AAA: 33.99 (+1.50s | 4.2%) | Life Time Fitness New York Swi | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 564 | Dean Hunter | 35.50 | 10 | AA Min | AAA: 33.99 (+1.51s | 4.3%) | Sporting Jax Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 565 | Allen Chen | 35.50 | 10 | AA Min | AAA: 33.99 (+1.51s | 4.3%) | Seattle Metropolitan Aquatic C | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 566 | Declan Dame | 35.50 | 9 | AA Min | AAA: 33.99 (+1.51s | 4.3%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 567 | Erik Eddy | 35.50 | 10 | AA Min | AAA: 33.99 (+1.51s | 4.3%) | East Bay Silver Dolphins | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 568 | Jaezyn Magnaye | 35.51 | 10 | AA Min | AAA: 33.99 (+1.52s | 4.3%) | Tualatin Hills Swim Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 569 | Koki Tsujiuchi | 35.51 | 10 | AA Min | AAA: 33.99 (+1.52s | 4.3%) | Huntsville Swim Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 570 | Jacob Myzie | 35.51 | 10 | AA Min | AAA: 33.99 (+1.52s | 4.3%) | Nation\\\\\\'s Capital Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 571 | Robert Mello | 35.52 | 9 | AA Min | AAA: 33.99 (+1.53s | 4.3%) | Excel Aquatics | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 572 | Hyeonik Jo | 35.53 | 10 | AA Min | AAA: 33.99 (+1.54s | 4.3%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 573 | Daniel Xiong | 35.53 | 11 | AA Min | AAA: 33.99 (+1.54s | 4.3%) | Shawmut Aquatic Club | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 574 | Theodore Whitson | 35.53 | 9 | AA Min | AAA: 33.99 (+1.54s | 4.3%) | Tac Titans | 11/06/2025 | 2025 TAC TITANS Big Southern Classic | |
| 575 | William Wang | 35.53 | 10 | AA Min | AAA: 33.99 (+1.54s | 4.3%) | Pacific Dragons Swim Team | 12/12/2025 | 2025 PN 14 Under Short Course Champs Approved | |
| 576 | Timofey Belov | 35.54 | 9 | AA Min | AAA: 33.99 (+1.55s | 4.4%) | Pikes Peak Athletics | 02/28/2025 | 2025 CO CSI 14 U Age Group Championships | |
| 577 | Ryan Correnti | 35.54 | 10 | AA Min | AAA: 33.99 (+1.55s | 4.4%) | Loyola Blakefield Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 578 | Lucas Guillen | 35.56 | 9 | AA Min | AAA: 33.99 (+1.57s | 4.4%) | 757swim | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 579 | Jerry Ji | 35.56 | 10 | AA Min | AAA: 33.99 (+1.57s | 4.4%) | Rio-Green | 01/24/2026 | 2026 SCS Swim Festival | |
| 580 | Alexander Mekjian | 35.56 | 10 | AA Min | AAA: 33.99 (+1.57s | 4.4%) | North Coast Aquatics | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 581 | Alexander Manguikian | 35.56 | 10 | AA Min | AAA: 33.99 (+1.57s | 4.4%) | York Swim Club of Northern Vir | 01/17/2026 | PVS January Open 2026 PWCS | |
| 582 | George White | 35.57 | 10 | AA Min | AAA: 33.99 (+1.58s | 4.4%) | Rockville Montgomery Swim Club | 02/13/2026 | 39th Black History Swim Meet | |
| 583 | Kamden Love | 35.58 | 10 | AA Min | AAA: 33.99 (+1.59s | 4.5%) | Stingray Swim Team | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 584 | Dash LeGrand | 35.59 | 10 | AA Min | AAA: 33.99 (+1.60s | 4.5%) | Gold\\\\\\'s Aquatics Club (Camas) | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 585 | Aleksandr Rybin | 35.60 | 10 | AA Min | AAA: 33.99 (+1.61s | 4.5%) | King Aquatic Club | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 586 | Brighton Stewart | 35.61 | 9 | AA Min | AAA: 33.99 (+1.62s | 4.5%) | Clearfireld Cuda Aquatic Team | 02/13/2026 | 2026 OR HS 6A 4 | |
| 587 | Aiden Aliabadi | 35.61 | 10 | AA Min | AAA: 33.99 (+1.62s | 4.5%) | Nation\\\\\\'s Capital Swim Club | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 588 | Jake Zobec | 35.63 | 10 | AA Min | AAA: 33.99 (+1.64s | 4.6%) | Denver Triton Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | |
| 589 | Ryan Sun | 35.63 | 10 | AA Min | AAA: 33.99 (+1.64s | 4.6%) | Sarasota Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 590 | Freddy Jackson | 35.63 | 10 | AA Min | AAA: 33.99 (+1.64s | 4.6%) | Royal Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 591 | Oliver Yang | 35.64 | 10 | AA Min | AAA: 33.99 (+1.65s | 4.6%) | Charles River Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 592 | Thomas Litton | 35.64 | 10 | AA Min | AAA: 33.99 (+1.65s | 4.6%) | Cavalier Aquatics/Piedmont Fam | 01/16/2026 | CA Y Winter Rumble Copied | |
| 593 | Dean Deliessche | 35.64 | 9 | AA Min | AAA: 33.99 (+1.65s | 4.6%) | Trident Aquatic Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 594 | Duke Layco | 35.64 | 10 | AA Min | AAA: 33.99 (+1.65s | 4.6%) | Hawaii Swimming Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 595 | Theodore Lahre | 35.65 | 9 | AA Min | AAA: 33.99 (+1.66s | 4.7%) | Bgc-N. Westchester Marlins | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 596 | Ethan Zhao | 35.67 | 10 | AA Min | AAA: 33.99 (+1.68s | 4.7%) | Tac Titans | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 597 | Logan Coyne | 35.67 | 10 | AA Min | AAA: 33.99 (+1.68s | 4.7%) | Waterloo Swimming | 11/15/2025 | 2025 ST ASC Turkey Bash | |
| 598 | Bodhi Maechler | 35.67 | 10 | AA Min | AAA: 33.99 (+1.68s | 4.7%) | Buenaventura Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 599 | Alonso Andrade | 35.67 | 10 | AA Min | AAA: 33.99 (+1.68s | 4.7%) | EL Paso Border Land Swim Team | 02/27/2026 | 2026 BD SCY Border Champs | |
| 600 | Liam Kwok | 35.67 | 10 | AA Min | AAA: 33.99 (+1.68s | 4.7%) | Socal Aquatics Association | 12/12/2025 | 2025 CA SCS RAA WAG | |
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.