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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3101 | Lucas Panez | 35.01 | 10 | B Min | BB: 34.59 (+0.42s | 1.2%) | Heritage Aquatic Team | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 3102 | William Power | 35.02 | 9 | B Min | BB: 34.59 (+0.43s | 1.2%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | |
| 3103 | William Levy | 35.02 | 10 | B Min | BB: 34.59 (+0.43s | 1.2%) | Colorado Blue | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 3104 | Soren Stubbe | 35.02 | 11 | B Min | BB: 34.59 (+0.43s | 1.2%) | Virginia Gators | 01/16/2026 | CA Y Winter Rumble Copied | |
| 3105 | Owen Mixer | 35.02 | 9 | B Min | BB: 34.59 (+0.43s | 1.2%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 3106 | Marc Villa | 35.03 | 10 | B Min | BB: 34.59 (+0.44s | 1.3%) | Bgc-N. Westchester Marlins | 01/30/2026 | 2026 MR BGNW February Freeze Invitational | |
| 3107 | Micah Kusbel | 35.03 | 9 | B Min | BB: 34.59 (+0.44s | 1.3%) | Alamo Area Aquatic Association | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | |
| 3108 | George Selwood | 35.03 | 10 | B Min | BB: 34.59 (+0.44s | 1.3%) | Calvert Aquatics Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 3109 | Jacob Wellings | 35.03 | 9 | B Min | BB: 34.59 (+0.44s | 1.3%) | Phoenix Aquatic Club | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 3110 | Sawyer Stephenson-Sabin | 35.04 | 9 | B Min | BB: 34.59 (+0.45s | 1.3%) | Napa Valley Swim Team | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 3111 | Theodore Mitchell | 35.04 | 10 | B Min | BB: 34.59 (+0.45s | 1.3%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 3112 | Malik Basic | 35.04 | 9 | B Min | BB: 34.59 (+0.45s | 1.3%) | Olympus Aquatics | 12/18/2025 | 2025 OA IMR II Copied | |
| 3113 | Elliott Zimmer | 35.04 | 10 | B Min | BB: 34.59 (+0.45s | 1.3%) | Greensboro Community YMCA | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 3114 | Jonas Brown | 35.04 | 9 | B Min | BB: 34.59 (+0.45s | 1.3%) | Karishim Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 3115 | Oliver Chafin | 35.04 | 9 | B Min | BB: 34.59 (+0.45s | 1.3%) | SwimMAC Carolina | 12/05/2025 | ATOM Winter Invite 2025 | |
| 3116 | Evan Hradecky | 35.04 | 9 | B Min | BB: 34.59 (+0.45s | 1.3%) | Texas Elite Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 3117 | Quin Doyle | 35.04 | 10 | B Min | BB: 34.59 (+0.45s | 1.3%) | Commonwealth Swimming | 11/15/2025 | 2025 NE SAC Turkey Splash | |
| 3118 | Joseph Olson | 35.04 | 9 | B Min | BB: 34.59 (+0.45s | 1.3%) | Caldera | 02/14/2025 | 2025 OR HS 5a 4 | |
| 3119 | Adrian Zurita | 35.04 | 10 | B Min | BB: 34.59 (+0.45s | 1.3%) | Mid Hudson Heatwaves | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | |
| 3120 | Aiden Hu | 35.04 | 10 | B Min | BB: 34.59 (+0.45s | 1.3%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 3121 | Yien Dai | 35.05 | 9 | B Min | BB: 34.59 (+0.46s | 1.3%) | Edge Swim Club | 01/16/2026 | 2026 NE UVAC Bronze Championships | |
| 3122 | Matthew Weaver | 35.05 | 9 | B Min | BB: 34.59 (+0.46s | 1.3%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | |
| 3123 | Liam Simakhov | 35.05 | 10 | B Min | BB: 34.59 (+0.46s | 1.3%) | 757swim | 12/05/2025 | 2025 757swim Grand Illumination | |
| 3124 | Jacob Fischer | 35.05 | 8 | B Min | BB: 34.59 (+0.46s | 1.3%) | Greater Pensacola Aquatic Club | 09/19/2025 | 2025 Tropic Like It S Hot Open | |
| 3125 | Beckett Macmillan | 35.05 | 9 | B Min | BB: 34.59 (+0.46s | 1.3%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | |
| 3126 | Eric Wu | 35.06 | 9 | B Min | BB: 34.59 (+0.47s | 1.3%) | Florida Atlantic Aquatics | 02/06/2026 | Friendship Meet 2026 | |
| 3127 | Riaan Purohit | 35.06 | 9 | B Min | BB: 34.59 (+0.47s | 1.3%) | Westlake Aquatic Facility | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 3128 | Maxwell Chen | 35.06 | 9 | B Min | BB: 34.59 (+0.47s | 1.3%) | Suburban Aquatics | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 3129 | Daniel Comport | 35.06 | 9 | B Min | BB: 34.59 (+0.47s | 1.3%) | Highbridge Aquatics | 12/05/2025 | 2025 Holiday Classic | |
| 3130 | Sullivan White-Stielstra | 35.07 | 10 | B Min | BB: 34.59 (+0.48s | 1.4%) | San Gabriel Aquatics | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 3131 | Brayden Rector | 35.07 | 9 | B Min | BB: 34.59 (+0.48s | 1.4%) | Raleigh Swimming Association | 02/14/2026 | 2026 CAT Valentine Splash | |
| 3132 | Noah Stowe | 35.07 | 10 | B Min | BB: 34.59 (+0.48s | 1.4%) | Lincoln Select Swimming | 01/24/2026 | 2026 MW LSS Winterfest | |
| 3133 | Ethan King | 35.07 | 10 | B Min | BB: 34.59 (+0.48s | 1.4%) | The Fish | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 3134 | Ocea Ferrara | 35.08 | 10 | B Min | BB: 34.59 (+0.49s | 1.4%) | Humboldt Swim Club | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 3135 | Alfred Mueller | 35.08 | 10 | B Min | BB: 34.59 (+0.49s | 1.4%) | Merritt Athletic Swimming | 12/21/2025 | The Grinch Stole My Times (9 O BB Slowe) 2025 | |
| 3136 | Leo Lafferty | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Westlake Aquatic Facility | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 3137 | Flynn Sutton | 35.09 | 9 | B Min | BB: 34.59 (+0.50s | 1.4%) | T2 Aquatics | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 3138 | Durward Kuhlman | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Arlington Aquatic Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 3139 | Junming Hung | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 3140 | Nicolas Lopez | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Cape Cod Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 3141 | Darren Boyko | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Novi Sturgeons | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | |
| 3142 | Lucas Portillo-Martinez | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Patuxent Aquatics Club | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | |
| 3143 | Allen Feng | 35.09 | 9 | B Min | BB: 34.59 (+0.50s | 1.4%) | Cascade | 02/14/2025 | 2025 OR HS 4a 4 | |
| 3144 | Wesley Lai | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Harbor Seals | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 3145 | Adam Steponavicius | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Elizabethton Typhoons Swim Clu | 01/24/2026 | 2026 BSC Polar Bear Meet | |
| 3146 | Levi Cooper | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Greater Kalamazoo Crocs | 01/17/2026 | MLA 2026 Big Lake Invite | |
| 3147 | James Mayo | 35.09 | 9 | B Min | BB: 34.59 (+0.50s | 1.4%) | Gulf Coast Swim Team | 02/08/2025 | 2025 GCST WINTER INVITE | |
| 3148 | Ryan Ferguson | 35.09 | 9 | B Min | BB: 34.59 (+0.50s | 1.4%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 3149 | Joshua Chen | 35.09 | 10 | B Min | BB: 34.59 (+0.50s | 1.4%) | Bellevue Club Swim Team | 11/07/2025 | 2025 THSC November Open | |
| 3150 | Jace Djang | 35.10 | 9 | B Min | BB: 34.59 (+0.51s | 1.5%) | Lake Erie Silver Dolphins | 05/04/2025 | LESD May Madness | |
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.