USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4201 | Madelyn Wolfe | 46.97 | 10 | B: 45.29 (+1.68s | 3.6%) | Tac Titans | 07/24/2026 | 2026 TAC TITANS Closeout Meet | ||
| 4202 | Quinn Kelly-Wilson | 46.97 | 10 | B: 45.29 (+1.68s | 3.6%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | ||
| 4203 | Flavia Reja | 46.98 | 9 | B: 45.29 (+1.69s | 3.6%) | Fenix Swim Club | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | ||
| 4204 | Hadley Burns | 46.98 | 9 | B: 45.29 (+1.69s | 3.6%) | Granite Falls Makos | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | ||
| 4205 | Avery Kelsey | 46.98 | 10 | B: 45.29 (+1.69s | 3.6%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | ||
| 4206 | Sailor LI | 46.99 | 8 | B: 45.29 (+1.70s | 3.6%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 4207 | Margot Christensen | 46.99 | 8 | B: 45.29 (+1.70s | 3.6%) | Com Aquatics | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | ||
| 4208 | Alexandra Maa | 46.99 | 8 | B: 45.29 (+1.70s | 3.6%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | ||
| 4209 | Naava Shahbeigi | 47.00 | 8 | B: 45.29 (+1.71s | 3.6%) | Life Time Oregon Swim Team | 06/12/2026 | 2026 THSC June Open | ||
| 4210 | Morgan Snodderly | 47.00 | 10 | B: 45.29 (+1.71s | 3.6%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | ||
| 4211 | Avery Mack | 47.00 | 10 | B: 45.29 (+1.71s | 3.6%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 4212 | Charlotte Lai Ong Teung | 47.00 | 8 | B: 45.29 (+1.71s | 3.6%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | ||
| 4213 | Cora Harris | 47.00 | 10 | B: 45.29 (+1.71s | 3.6%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 4214 | Eleanor Day | 47.01 | 10 | B: 45.29 (+1.72s | 3.7%) | Merritt Athletic Swimming | 05/29/2026 | 2026 FOX Speedo Summer Spectacular Meet | ||
| 4215 | Kennedy West | 47.01 | 9 | B: 45.29 (+1.72s | 3.7%) | Cottage Grove Aqua Lions | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | ||
| 4216 | Liana XU | 47.01 | 10 | B: 45.29 (+1.72s | 3.7%) | Longhorn Aquatics | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 4217 | Yebin Cha | 47.01 | 8 | B: 45.29 (+1.72s | 3.7%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 4218 | Solia Walker | 47.01 | 9 | B: 45.29 (+1.72s | 3.7%) | Thunderbird Aquatic Club | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 4219 | Everly Gaines | 47.02 | 10 | B: 45.29 (+1.73s | 3.7%) | Titans Swimming Academy | 06/26/2026 | ATAC Long Course Invitational | ||
| 4220 | Maryann Stapley | 47.03 | 9 | B: 45.29 (+1.74s | 3.7%) | Olympus Aquatics | 05/30/2025 | 2025 UT CHAT Non Qualifier | ||
| 4221 | Ariel Hurley | 47.03 | 9 | B: 45.29 (+1.74s | 3.7%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 4222 | Sienna Carlton | 47.03 | 7 | B: 45.29 (+1.74s | 3.7%) | Foothills Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 4223 | Emory McCauley | 47.04 | 9 | B: 45.29 (+1.75s | 3.7%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 4224 | Zara Sydykova | 47.04 | 9 | B: 45.29 (+1.75s | 3.7%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||
| 4225 | Avery Czepiel | 47.04 | 10 | B: 45.29 (+1.75s | 3.7%) | Circle C Select Swim Team | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 4226 | Naya Riechers | 47.04 | 8 | B: 45.29 (+1.75s | 3.7%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 4227 | Stella Benitez-Quintanilla | 47.04 | 9 | B: 45.29 (+1.75s | 3.7%) | Alamo Heights Aquatic Club ? A | 06/11/2026 | 2026 ST NIST George Block Invitational | ||
| 4228 | Quincy Whiting | 47.05 | 10 | B: 45.29 (+1.76s | 3.7%) | Prineville Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 4229 | Chelsea Wix | 47.06 | 10 | B: 45.29 (+1.77s | 3.8%) | Catawba Valley Aquatic Club | 06/05/2026 | STAR Andrew E Hartle Invitational | ||
| 4230 | Coralynn Guillotel | 47.06 | 8 | B: 45.29 (+1.77s | 3.8%) | Foxjets Swim Team | 05/15/2026 | 2026 MN HURR LC Spring Opener | ||
| 4231 | Ellie Zhao | 47.06 | 9 | B: 45.29 (+1.77s | 3.8%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 4232 | Emerson Ganahl | 47.06 | 9 | B: 45.29 (+1.77s | 3.8%) | Lexington Dolphins | 04/25/2026 | 2026 Triton Derby Swim Festival | ||
| 4233 | Kate Vivian | 47.07 | 9 | B: 45.29 (+1.78s | 3.8%) | SwimTLC-Parker Phenomena Swim | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 4234 | Camila Vazquez Flores | 47.07 | 8 | B: 45.29 (+1.78s | 3.8%) | The YMCA of Southwest Florida | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | ||
| 4235 | Mariem Boutly | 47.07 | 7 | B: 45.29 (+1.78s | 3.8%) | Waterloo Swimming | 05/08/2026 | 2026 ST ASC Cinco De Mayo | ||
| 4236 | Ashland Johnson | 47.07 | 10 | B: 45.29 (+1.78s | 3.8%) | Hillsboro Swim Team | 06/12/2026 | 2026 THSC June Open | ||
| 4237 | Ruairi Hogan | 47.08 | 8 | B: 45.29 (+1.79s | 3.8%) | Team Eugene Aquatics | 06/12/2026 | 2026 THSC June Open | ||
| 4238 | Mila Lobo-Guerrero | 47.08 | 10 | B: 45.29 (+1.79s | 3.8%) | Maui Swim Club | 04/19/2026 | 2026 MAGSA LCM A1 Meet | ||
| 4239 | Cadence Legg | 47.08 | 9 | B: 45.29 (+1.79s | 3.8%) | Fall River YMCA Lightning | 05/16/2026 | 2026 NE KCY Invitational | ||
| 4240 | Flora Li | 47.08 | 8 | B: 45.29 (+1.79s | 3.8%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | ||
| 4241 | Chloe Ning | 47.08 | 9 | B: 45.29 (+1.79s | 3.8%) | Belmont Aquatic Team | 07/11/2026 | 2026 NE YNS July Last Chance Meet | ||
| 4242 | Diya Rupesh | 47.08 | 10 | B: 45.29 (+1.79s | 3.8%) | Sierra Marlins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 4243 | Avery Grimes | 47.08 | 10 | B: 45.29 (+1.79s | 3.8%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | ||
| 4244 | Rishika Mahesh | 47.09 | 10 | B: 45.29 (+1.80s | 3.8%) | Mount Carmel Force Aquatics | 07/10/2026 | 2026 OH Central LC Regional Champs | ||
| 4245 | Emma Muminovic | 47.09 | 9 | B: 45.29 (+1.80s | 3.8%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | ||
| 4246 | Megan Hoffman | 47.10 | 9 | B: 45.29 (+1.81s | 3.8%) | Tac Titans | 07/24/2026 | 2026 TAC TITANS Closeout Meet | ||
| 4247 | Aurora Jiang | 47.10 | 7 | B: 45.29 (+1.81s | 3.8%) | Waterloo Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 4248 | Emma Swearingen | 47.10 | 9 | B: 45.29 (+1.81s | 3.8%) | Orange - Tennessee Aquatics | 04/11/2026 | Spring Showdown 2026 | ||
| 4249 | Natalia Gonzalez Guajardo | 47.11 | 8 | B: 45.29 (+1.82s | 3.9%) | Titanes de Tym | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | ||
| 4250 | Rosa Herrera Cano | 47.11 | 10 | B: 45.29 (+1.82s | 3.9%) | Dynamo Swimming Monterrey | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
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.