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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5201 | Luke Bromstead | 37.56 | 10 | B Min | BB: 34.59 (+2.97s | 7.9%) | Nsea Swim | 01/24/2026 | 2026 WOW Tri County Classic | |
| 5202 | Levi Chamas | 37.56 | 10 | B Min | BB: 34.59 (+2.97s | 7.9%) | Westlake Aquatic Facility | 12/13/2025 | 2025 ST WOW Hot Chocolate Jamboree | |
| 5203 | Charlie Spearin | 37.56 | 9 | B Min | BB: 34.59 (+2.97s | 7.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/31/2026 | 2026 Guppy Bowl | |
| 5204 | Nolan Nshime | 37.57 | 10 | B Min | BB: 34.59 (+2.98s | 7.9%) | Grand Rapids Aquatics | 12/13/2025 | 2025 Holiday Cup | |
| 5205 | Nathaniel Hu | 37.57 | 9 | B Min | BB: 34.59 (+2.98s | 7.9%) | Tollefson Swimming | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 5206 | Owen Tracey | 37.57 | 9 | B Min | BB: 34.59 (+2.98s | 7.9%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 5207 | Thaddeus Roberts | 37.57 | 9 | B Min | BB: 34.59 (+2.98s | 7.9%) | Boise YMCA Swim Team | 12/20/2025 | 2025 BY Candy Cane Invitational | |
| 5208 | Sidhanth Telang | 37.57 | 9 | B Min | BB: 34.59 (+2.98s | 7.9%) | Shoals Aquatic Club | 02/06/2026 | 2026 SES Region 3 Champions | |
| 5209 | Curtis Curry | 37.57 | 9 | B Min | BB: 34.59 (+2.98s | 7.9%) | Cullman Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 5210 | Brij Fitzgerald | 37.57 | 9 | B Min | BB: 34.59 (+2.98s | 7.9%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 5211 | Lincoln Aument | 37.57 | 9 | B Min | BB: 34.59 (+2.98s | 7.9%) | FireFish Swim Team | 01/30/2026 | 2026 NE CS Silver Championships | |
| 5212 | Thomas Morris | 37.58 | 9 | B Min | BB: 34.59 (+2.99s | 8.0%) | Marlins Of Raleigh | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 5213 | Evan Kim | 37.58 | 10 | B Min | BB: 34.59 (+2.99s | 8.0%) | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | |
| 5214 | Jayden Xu | 37.58 | 8 | B Min | BB: 34.59 (+2.99s | 8.0%) | Swim Tech | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 5215 | Tanner Sheeran | 37.58 | 7 | B Min | BB: 34.59 (+2.99s | 8.0%) | Cavalier Aquatics/Piedmont Fam | 10/03/2025 | CA Y Fall Kick Off 2025 | |
| 5216 | Graham Talton | 37.58 | 10 | B Min | BB: 34.59 (+2.99s | 8.0%) | Enfinity Aquatic Club | 11/14/2025 | 2025 EAC Friday Frenzy | |
| 5217 | Owen Maury | 37.58 | 8 | B Min | BB: 34.59 (+2.99s | 8.0%) | Richmond City Riptides | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 5218 | Nicholas Kelly | 37.58 | 8 | B Min | BB: 34.59 (+2.99s | 8.0%) | Carolina Aquatic Team | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 5219 | Viren Subramanian | 37.59 | 9 | B Min | BB: 34.59 (+3.00s | 8.0%) | Pipeline Swimming | 10/10/2025 | 2025 GTSA TYR Swim Classic | |
| 5220 | Seiji Tsuchikama | 37.59 | 10 | B Min | BB: 34.59 (+3.00s | 8.0%) | Pearland Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 5221 | William Gilmer | 37.59 | 9 | B Min | BB: 34.59 (+3.00s | 8.0%) | Aquatic Team Of Mecklenburg | 03/20/2026 | 2026 BRSL Championships | |
| 5222 | Oliver Speer | 37.59 | 10 | B Min | BB: 34.59 (+3.00s | 8.0%) | Platinum Aquatics | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 5223 | Quincy Oshitelu | 37.59 | 8 | B Min | BB: 34.59 (+3.00s | 8.0%) | Hillsboro Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 5224 | DeRon Montgomery | 37.59 | 8 | B Min | BB: 34.59 (+3.00s | 8.0%) | Razor Aquatics | 12/12/2025 | OLY Swimming Holiday Bowl | |
| 5225 | Henry Beaudet | 37.59 | 10 | B Min | BB: 34.59 (+3.00s | 8.0%) | The Granite YMCA Tiger Sharks | 01/30/2026 | 2026 NE UVAC Silvers | |
| 5226 | Samuel Zhou | 37.59 | 9 | B Min | BB: 34.59 (+3.00s | 8.0%) | Bay Club Panthers | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 5227 | Charlie Soller | 37.59 | 10 | B Min | BB: 34.59 (+3.00s | 8.0%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 5228 | John Huss | 37.59 | 7 | B Min | BB: 34.59 (+3.00s | 8.0%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 5229 | Jonny Groeber | 37.59 | 9 | B Min | BB: 34.59 (+3.00s | 8.0%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 5230 | Nixon Lo | 37.59 | 8 | B Min | BB: 34.59 (+3.00s | 8.0%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 5231 | Collin Hodges | 37.60 | 10 | B Min | BB: 34.59 (+3.01s | 8.0%) | Cullman Swim Association | 10/17/2025 | 2025 HSA Fran Norris Meet | |
| 5232 | Beau Britt | 37.60 | 9 | B Min | BB: 34.59 (+3.01s | 8.0%) | Marietta Jets Swim Team | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 5233 | Oxlyn Lystad | 37.60 | 8 | B Min | BB: 34.59 (+3.01s | 8.0%) | Red Wing Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 5234 | Abai Zhumagaliyev | 37.60 | 9 | B Min | BB: 34.59 (+3.01s | 8.0%) | Tuan Elite Swim Team Club | 12/20/2024 | 2024 Gulf Fall Champs (ESCA AMBU) | |
| 5235 | Ryder Firth | 37.60 | 9 | B Min | BB: 34.59 (+3.01s | 8.0%) | Valley Shore YMCA Marlins | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 5236 | Miles Wang | 37.61 | 9 | B Min | BB: 34.59 (+3.02s | 8.0%) | Pleasanton Seahawks | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 5237 | Yavin Dantra | 37.61 | 9 | B Min | BB: 34.59 (+3.02s | 8.0%) | San Ramon Valley Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | |
| 5238 | Reyansh Agrawal | 37.61 | 10 | B Min | BB: 34.59 (+3.02s | 8.0%) | Apex Aquatic Club | 01/18/2026 | 2026 Fox Winter Invitational Meet | |
| 5239 | Tyler Groth | 37.61 | 10 | B Min | BB: 34.59 (+3.02s | 8.0%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 5240 | Matthew Sparacino | 37.61 | 10 | B Min | BB: 34.59 (+3.02s | 8.0%) | South Lyon Aquatics | 01/31/2026 | 2026 Guppy Bowl | |
| 5241 | Jonah Densberger | 37.61 | 10 | B Min | BB: 34.59 (+3.02s | 8.0%) | Blue Dolfins | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 5242 | Jonathan Moore | 37.61 | 9 | B Min | BB: 34.59 (+3.02s | 8.0%) | Accokeek Stroke Technique Swim | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 5243 | Jordan Kolb | 37.61 | 8 | B Min | BB: 34.59 (+3.02s | 8.0%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 5244 | Ethan Ryder | 37.62 | 10 | B Min | BB: 34.59 (+3.03s | 8.1%) | Mystic Hammerheads | 01/17/2026 | 2026 NE KCY SENECY Winter Carnival | |
| 5245 | Sawyer Kieselhorst | 37.62 | 10 | B Min | BB: 34.59 (+3.03s | 8.1%) | Sienna Premier Aquatics | 12/20/2024 | 2024 Gulf Fall Champs (ESCA AMBU) | |
| 5246 | Cinny Turner | 37.62 | 10 | B Min | BB: 34.59 (+3.03s | 8.1%) | Royal Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 5247 | Diego Aguirre | 37.62 | 9 | B Min | BB: 34.59 (+3.03s | 8.1%) | El Paso Aqua Posse | 02/22/2026 | 2026 BD SC Jr Border Championship | |
| 5248 | Riley Bisel | 37.63 | 10 | B Min | BB: 34.59 (+3.04s | 8.1%) | Northfield Swim Club | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | |
| 5249 | Ethan Rainis | 37.63 | 10 | B Min | BB: 34.59 (+3.04s | 8.1%) | Manta Ray Aquatics | 12/06/2025 | 2025 IE VS Christmas Open | |
| 5250 | Christopher Cano | 37.63 | 9 | B Min | BB: 34.59 (+3.04s | 8.1%) | Sachem Swim Club | 11/07/2025 | 2025 MR LIE Fall Classic 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.