USA Boys 11-12 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5201 | Michael Parks | 39.21 | 11 | B: 38.49 (+0.72s | 1.8%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | ||
| 5202 | Aidan Chaffee | 39.21 | 12 | B: 38.49 (+0.72s | 1.8%) | New Wave Swim Team | 01/16/2026 | 2026 RSA Winter Tri | ||
| 5203 | Aiden Huang | 39.21 | 11 | B: 38.49 (+0.72s | 1.8%) | Bay Club Aquatics | 12/19/2025 | 2025 SI Winter Age Group Championships | ||
| 5204 | Angel Pimentel | 39.21 | 12 | B: 38.49 (+0.72s | 1.8%) | YMCA of South Florida | 08/22/2026 | NMST Relay Invite 26 | ||
| 5205 | Justin Ng | 39.21 | 12 | B: 38.49 (+0.72s | 1.8%) | Gold\\\\\\'s Aquatics Club | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | ||
| 5206 | Bryant Arguello | 39.21 | 11 | B: 38.49 (+0.72s | 1.8%) | City of Miami Parks Swim Team | 10/10/2026 | NMST BMHG October Invite 26 | ||
| 5207 | Michael Riley | 39.21 | 11 | B: 38.49 (+0.72s | 1.8%) | North East Aquatic Team | 10/24/2026 | 2026 ST NIST Spooky Splash | ||
| 5208 | Scott McIntire | 39.22 | 12 | B: 38.49 (+0.73s | 1.9%) | Greater Tampa Swim Association | 10/10/2025 | 2025 GTSA TYR Swim Classic | ||
| 5209 | Caden Liu | 39.22 | 11 | B: 38.49 (+0.73s | 1.9%) | Rockville Montgomery Swim Club | 11/01/2025 | 2025 RMSC Autumn 350 Challenge Meet | ||
| 5210 | Ethan Wang | 39.22 | 12 | B: 38.49 (+0.73s | 1.9%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | ||
| 5211 | James Lee | 39.22 | 11 | B: 38.49 (+0.73s | 1.9%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | ||
| 5212 | Frederick Luebbert | 39.22 | 11 | B: 38.49 (+0.73s | 1.9%) | Woodmoor Tsunamis Swim Team | 05/08/2026 | 2026 CO Rapids IMR IMX Challenge | ||
| 5213 | Ada Riley | 39.22 | 12 | B: 38.49 (+0.73s | 1.9%) | Scarlet Aquatics | 01/03/2026 | 2026 TYR Winterfest | ||
| 5214 | Han Song | 39.22 | 11 | B: 38.49 (+0.73s | 1.9%) | Sarasota Sharks | 09/18/2026 | 2026 Sharks IMX Challenge | ||
| 5215 | Jackson Shankland | 39.23 | 11 | B: 38.49 (+0.74s | 1.9%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | ||
| 5216 | Liam Glancy | 39.23 | 12 | B: 38.49 (+0.74s | 1.9%) | Kearns Youth Aquatic Team | 12/29/2025 | 60th Holiday Open 2025 C Meet | ||
| 5217 | Jesus Castrellon | 39.23 | 11 | B: 38.49 (+0.74s | 1.9%) | Texas Elite Swimming | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | ||
| 5218 | Micah Marcuson | 39.23 | 12 | B: 38.49 (+0.74s | 1.9%) | Aspire Aquatics of Colorado | 09/27/2026 | 2026 CO Aspire Stanley Duck Invite | ||
| 5219 | Frederick Szweda | 39.23 | 12 | B: 38.49 (+0.74s | 1.9%) | Amherst Tiger Sharks | 10/23/2026 | TTSC Halloween Meet 2026 | ||
| 5220 | Dominic Lawrence | 39.23 | 12 | B: 38.49 (+0.74s | 1.9%) | Castle Rock Swimming | 02/20/2026 | 2026 CO PPA February Frenzy Last Chance Meet | ||
| 5221 | Liam Zheng | 39.24 | 11 | B: 38.49 (+0.75s | 1.9%) | Fairfax Foxes Swimming | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | ||
| 5222 | Martin Moscoso Romero | 39.24 | 11 | B: 38.49 (+0.75s | 1.9%) | Sachem Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | ||
| 5223 | Liam Somers | 39.24 | 11 | B: 38.49 (+0.75s | 1.9%) | Longhorn Aquatics | 12/13/2025 | 2025 ST WOW Hot Chocolate Jamboree | ||
| 5224 | Austin Gengler | 39.24 | 11 | B: 38.49 (+0.75s | 1.9%) | Riptide Swim Team | 12/12/2025 | 2025 MN SCSC Winter Carnival | ||
| 5225 | Oliver Martin | 39.24 | 12 | B: 38.49 (+0.75s | 1.9%) | Seattle Metropolitan Aquatic C | 03/29/2025 | 2025 PN Spring Finale, Division 2 | ||
| 5226 | Nick Zanjani | 39.24 | 12 | B: 38.49 (+0.75s | 1.9%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 5227 | Evan Czuczman | 39.24 | 12 | B: 38.49 (+0.75s | 1.9%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | ||
| 5228 | Sunwoo Lee | 39.24 | 12 | B: 38.49 (+0.75s | 1.9%) | California Dolphins Swim Team | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 5229 | Aleksandr Sofronov | 39.24 | 11 | B: 38.49 (+0.75s | 1.9%) | Laker Swim | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | ||
| 5230 | Nolan Lu | 39.24 | 11 | B: 38.49 (+0.75s | 1.9%) | DeAnza Cupertino Aquatics | 03/22/2025 | PSL SC CBA+ Meet | ||
| 5231 | John Ciesielski | 39.24 | 12 | B: 38.49 (+0.75s | 1.9%) | Csp Tideriders | 10/09/2026 | Fall Festival Invitational | ||
| 5232 | Robert Wasilewski | 39.25 | 10 | B: 38.49 (+0.76s | 1.9%) | The St. James Swim Club | 12/04/2025 | 2025 Sport Fair Winter Classic | ||
| 5233 | Quinlan Doyle | 39.25 | 10 | B: 38.49 (+0.76s | 1.9%) | Commonwealth Swimming | 03/13/2026 | 2026 Shawmut NE Cup Championship | ||
| 5234 | Leon Vasquez | 39.25 | 11 | B: 38.49 (+0.76s | 1.9%) | Hampton Virginia Current | 01/16/2026 | ISCA January Classic 2026 | ||
| 5235 | Kai Walder | 39.25 | 12 | B: 38.49 (+0.76s | 1.9%) | Dakota Riptide | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | ||
| 5236 | Lucas Molosiu | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | Empire Swimming | 01/23/2026 | 2026 MR PAC Winter Classic Invitational | ||
| 5237 | Joseph Valdez | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | Down East Family YMCA | 02/27/2026 | 2026 NE Maine State Y Championships | ||
| 5238 | Joseph Goodman | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | ||
| 5239 | Lincoln Plavchan | 39.26 | 11 | B: 38.49 (+0.77s | 2.0%) | Fairfax Foxes Swimming | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | ||
| 5240 | Calvin Martin | 39.26 | 11 | B: 38.49 (+0.77s | 2.0%) | Martinsville Marlins | 03/07/2026 | PYSA Champs 2026 | ||
| 5241 | Scott Muller | 39.26 | 11 | B: 38.49 (+0.77s | 2.0%) | Edge Swim Club | 03/13/2026 | 2026 NE UVAC NHSA State Championships | ||
| 5242 | Brock Schnaufer | 39.26 | 11 | B: 38.49 (+0.77s | 2.0%) | Lakeshore Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | ||
| 5243 | Porter Anderson | 39.26 | 11 | B: 38.49 (+0.77s | 2.0%) | Nova of Virginia | 10/04/2025 | NOVA 12 Under Kick Off Copied | ||
| 5244 | Matthew Morrison | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | Kent County YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | ||
| 5245 | Lukas Battjes | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | YMCA of Northwest North Caroli | 11/01/2025 | 2025 TYDE TAILGATE MEET | ||
| 5246 | Kyle Johnson | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | Tac Titans | 09/21/2025 | 2025 TAC TITANS Blue V Green Meet | ||
| 5247 | Camden Davis | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | ||
| 5248 | Dylan Wang | 39.26 | 12 | B: 38.49 (+0.77s | 2.0%) | Boulder Swim Team | 03/14/2025 | 2025 CO NJ Mile High Championships | ||
| 5249 | Brian Lin | 39.26 | 10 | B: 38.49 (+0.77s | 2.0%) | New Albany Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | ||
| 5250 | Arkhip Novikov | 39.26 | 11 | B: 38.49 (+0.77s | 2.0%) | The Berkeley Barracudas | 05/02/2026 | 2026 Berkeley May Day | ||
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.