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 | |
|---|---|---|---|---|---|---|---|---|---|
| 701 | Jordan Stencel | 29.48 | 11 | AA Min | AAA: 28.69 (+0.79s | 2.7%) | Hauppauge Swimming | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 702 | Brooks Fraser | 29.48 | 9 | AA Min | AAA: 28.69 (+0.79s | 2.7%) | Aquawolves Swimming | 02/28/2025 | 2025 CO CSI 14 U Age Group Championships | |
| 703 | Parker Leonard | 29.49 | 10 | AA Min | AAA: 28.69 (+0.80s | 2.7%) | Napoleon Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 704 | Alex Hake | 29.51 | 10 | AA Min | AAA: 28.69 (+0.82s | 2.8%) | Life Time Southeast | 02/06/2026 | 2026 SES Region 3 Champions | |
| 705 | Charlie Seipel | 29.51 | 11 | AA Min | AAA: 28.69 (+0.82s | 2.8%) | Terrapins Swim Team | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 706 | Levi Beylin | 29.52 | 10 | AA Min | AAA: 28.69 (+0.83s | 2.8%) | Ridgewood YMCA Breakers Swim T | 11/14/2025 | 2025 MR COND November IMX Invitational | |
| 707 | Matthew Ongg | 29.52 | 9 | AA Min | AAA: 28.69 (+0.83s | 2.8%) | Hazen | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 708 | Reid Alesci | 29.53 | 9 | AA Min | AAA: 28.69 (+0.84s | 2.8%) | Lakeridge | 02/13/2026 | 2026 OR HS 6A 5 | |
| 709 | Leo Mora Carrillo | 29.53 | 10 | AA Min | AAA: 28.69 (+0.84s | 2.8%) | Blue Marlins Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 710 | Ryder Lu | 29.53 | 10 | AA Min | AAA: 28.69 (+0.84s | 2.8%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 711 | Jack Armbruster | 29.53 | 10 | AA Min | AAA: 28.69 (+0.84s | 2.8%) | San Clemente Aquatic Team | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 712 | Joey Fox-Quamme | 29.54 | 9 | AA Min | AAA: 28.69 (+0.85s | 2.9%) | Jesuit | 02/14/2025 | 2025 OR HS 6a 2 | |
| 713 | Jack Broadwater | 29.54 | 9 | AA Min | AAA: 28.69 (+0.85s | 2.9%) | Clearfireld Cuda Aquatic Team | 02/13/2026 | 2026 OR HS 6A 4 | |
| 714 | JC Marquez | 29.54 | 10 | AA Min | AAA: 28.69 (+0.85s | 2.9%) | Heritage Aquatic Team | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 715 | Thiago Preciado | 29.55 | 13 | AA Min | AAA: 28.69 (+0.86s | 2.9%) | East Bay Bat Rays | 12/05/2025 | Pacific Swim SC C B BB+ Hosted By TERA | |
| 716 | William Ying | 29.55 | 9 | AA Min | AAA: 28.69 (+0.86s | 2.9%) | Katy Aquatic Team For Youth | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 717 | Luke Harriger | 29.55 | 9 | AA Min | AAA: 28.69 (+0.86s | 2.9%) | Lima Family YMCA Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
| 718 | Eli Stitzenberg | 29.55 | 9 | AA Min | AAA: 28.69 (+0.86s | 2.9%) | North Carolina Aquatic Club | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 719 | Wyatt Larson | 29.56 | 10 | AA Min | AAA: 28.69 (+0.87s | 2.9%) | Denver Swim Academy | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 720 | Jacob Hineman | 29.56 | 10 | AA Min | AAA: 28.69 (+0.87s | 2.9%) | Northern Dutchess Aquatic Club | 01/31/2026 | 2026 MR MWDA YBAR Sink Or Swim Invitational | |
| 721 | Hopper Clarke | 29.57 | 9 | AA Min | AAA: 28.69 (+0.88s | 3.0%) | Caldera | 02/14/2025 | 2025 OR HS 5a 4 | |
| 722 | Billy Jones | 29.58 | 9 | AA Min | AAA: 28.69 (+0.89s | 3.0%) | Wilsonville | 02/12/2025 | 2025 OR HS 5a 1 | |
| 723 | Harrison Ngo | 29.58 | 10 | AA Min | AAA: 28.69 (+0.89s | 3.0%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 724 | Quentin Valasik | 29.58 | 10 | AA Min | AAA: 28.69 (+0.89s | 3.0%) | Crimson Tide Aquatics | 12/13/2025 | 2025 Santa Splash | |
| 725 | Patrick Liu | 29.58 | 10 | AA Min | AAA: 28.69 (+0.89s | 3.0%) | Tac Titans | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 726 | Timofey Belov | 29.58 | 10 | AA Min | AAA: 28.69 (+0.89s | 3.0%) | Pikes Peak Athletics | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 727 | Benjamin Balmaceda | 29.58 | 10 | AA Min | AAA: 28.69 (+0.89s | 3.0%) | Alamo Heights Aquatic Club ? A | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 728 | Isaac Toledo | 29.59 | 10 | AA Min | AAA: 28.69 (+0.90s | 3.0%) | Fusion Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 729 | Justus Waqainabete | 29.59 | 10 | AA Min | AAA: 28.69 (+0.90s | 3.0%) | Aulea Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 730 | Jackson Coslick | 29.60 | 9 | AA Min | AAA: 28.69 (+0.91s | 3.1%) | Annapolis Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 731 | Colton Alex | 29.60 | 10 | AA Min | AAA: 28.69 (+0.91s | 3.1%) | Nation\\\\\\'s Capital Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 732 | Rory Cullen | 29.61 | 10 | AA Min | AAA: 28.69 (+0.92s | 3.1%) | Sarasota Sharks | 12/05/2025 | 2025 Speedo Gator Holiday Classic | |
| 733 | Gavin Earhart | 29.61 | 10 | AA Min | AAA: 28.69 (+0.92s | 3.1%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 734 | Cedric Gaskey | 29.62 | 10 | AA Min | AAA: 28.69 (+0.93s | 3.1%) | Philomath | 02/13/2026 | 2026 OR HS 4a 4 | |
| 735 | Whitt Jaskot | 29.62 | 10 | AA Min | AAA: 28.69 (+0.93s | 3.1%) | Cavalier Aquatics/Piedmont Fam | 12/11/2025 | 2025 East Coast WinterFest | |
| 736 | Gareth Oldham | 29.62 | 10 | AA Min | AAA: 28.69 (+0.93s | 3.1%) | Castle Rock Swimming | 02/14/2026 | 2026 CO ACES Winter Open | |
| 737 | Paxton Goldsborough | 29.63 | 9 | AA Min | AAA: 28.69 (+0.94s | 3.2%) | Academy Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 738 | Graham Messink | 29.63 | 10 | AA Min | AAA: 28.69 (+0.94s | 3.2%) | Egra Waves | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 739 | Michael Gyulbudaghyan | 29.63 | 10 | AA Min | AAA: 28.69 (+0.94s | 3.2%) | Matchpoint Nyc | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 740 | Isaac Dai | 29.64 | 9 | AA Min | AAA: 28.69 (+0.95s | 3.2%) | Mission Viejo Nadadores | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 741 | Hengrui Cao | 29.64 | 10 | AA Min | AAA: 28.69 (+0.95s | 3.2%) | Saline Swim Team | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 742 | Dylan Friedberg | 29.64 | 10 | AA Min | AAA: 28.69 (+0.95s | 3.2%) | Hauppauge Swimming | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 743 | Tate Robinson | 29.64 | 9 | AA Min | AAA: 28.69 (+0.95s | 3.2%) | Eagle Swimming Association | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 744 | Kai Hawkes | 29.64 | 10 | AA Min | AAA: 28.69 (+0.95s | 3.2%) | Multnomah Athletic Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 745 | Zane Deshayes | 29.65 | 10 | AA Min | AAA: 28.69 (+0.96s | 3.2%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 746 | Nathan Mickey | 29.65 | 9 | AA Min | AAA: 28.69 (+0.96s | 3.2%) | Harrison Township Lanse Creuse | 02/05/2026 | 2026 Boys Macomb County Championship Invite | |
| 747 | Clark Soucie | 29.65 | 11 | AA Min | AAA: 28.69 (+0.96s | 3.2%) | Riverview Buccaneers Swim Team | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 748 | Yian Ji | 29.67 | 10 | AA Min | AAA: 28.69 (+0.98s | 3.3%) | All Star Aquatics | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 749 | Adam Nagy | 29.67 | 9 | AA Min | AAA: 28.69 (+0.98s | 3.3%) | South Lyon | 02/27/2026 | 2026 LVC Championship | |
| 750 | Gregory Kiroff | 29.67 | 11 | AA Min | AAA: 28.69 (+0.98s | 3.3%) | Staten Island Aquatics Club | 01/16/2026 | 2026 MR LIE Winterfest 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.