Potomac Valley Swimming Girls 10 & under - 50 Y Fly
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Grace Covey | 41.56 | 9 | BB Min | A: 36.99 (+4.57s | 11.0%) | Centreville Swim Club | 11/07/2025 | 2025 FXFX Loughmiller Memorial | |
| 202 | Penelope Rathmell | 41.57 | 10 | BB Min | A: 36.99 (+4.58s | 11.0%) | All Star Aquatics | 01/17/2026 | PVS January Open 2026 Fairland | |
| 203 | Annabel Wall | 41.57 | 10 | BB Min | A: 36.99 (+4.58s | 11.0%) | Fairland Aquatic Swim Team | 10/04/2025 | 2025 TSAC Fall Classic | |
| 204 | Nhi Ngo | 41.58 | 8 | BB Min | A: 36.99 (+4.59s | 11.0%) | Suburban Aquatics | 03/20/2026 | 26th Annual Spring Championships | |
| 205 | Audrey Tat | 41.59 | 10 | BB Min | A: 36.99 (+4.60s | 11.1%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 206 | Brianna Wang | 41.62 | 9 | BB Min | A: 36.99 (+4.63s | 11.1%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 207 | Reese Butler | 41.67 | 10 | BB Min | A: 36.99 (+4.68s | 11.2%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 208 | Mason Fowkes | 41.67 | 10 | BB Min | A: 36.99 (+4.68s | 11.2%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 209 | Lucy Li | 41.70 | 10 | BB Min | A: 36.99 (+4.71s | 11.3%) | All Star Aquatics | 11/14/2025 | 2025PV November Open Fairland | |
| 210 | Crystal Du | 41.72 | 9 | BB Min | A: 36.99 (+4.73s | 11.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 211 | Felicity Hessel | 41.73 | 10 | BB Min | A: 36.99 (+4.74s | 11.4%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 212 | Mackenzie Boyer | 41.76 | 10 | BB Min | A: 36.99 (+4.77s | 11.4%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 213 | Hadley Miller | 41.76 | 10 | BB Min | A: 36.99 (+4.77s | 11.4%) | Victory Lane Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 214 | Katherine Edgerton | 41.78 | 10 | BB Min | A: 36.99 (+4.79s | 11.5%) | Arlington Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 215 | Savannah Martin | 41.80 | 10 | BB Min | A: 36.99 (+4.81s | 11.5%) | Rockville Montgomery Swim Club | 11/01/2025 | 2025 RMSC Autumn 350 Challenge Meet | |
| 216 | Isabella Kang | 41.84 | 9 | BB Min | A: 36.99 (+4.85s | 11.6%) | Suburban Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 217 | Logan Rodgers | 41.89 | 10 | BB Min | A: 36.99 (+4.90s | 11.7%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 218 | Lily Chin | 41.95 | 9 | BB Min | A: 36.99 (+4.96s | 11.8%) | Mason Makos Swim Team | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 219 | Penrose Jaczko | 41.96 | 10 | BB Min | A: 36.99 (+4.97s | 11.8%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 220 | Charlotte Eno | 41.98 | 10 | BB Min | A: 36.99 (+4.99s | 11.9%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 221 | Harriet Young | 41.99 | 9 | BB Min | A: 36.99 (+5.00s | 11.9%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 222 | Penelope Schwarten | 42.01 | 10 | BB Min | A: 36.99 (+5.02s | 11.9%) | Rockville Montgomery Swim Club | 02/13/2026 | 39th Black History Swim Meet | |
| 223 | Mariana Holdo | 42.06 | 10 | BB Min | A: 36.99 (+5.07s | 12.1%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 224 | Yuhan Xiong | 42.06 | 9 | BB Min | A: 36.99 (+5.07s | 12.1%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 225 | Ilvy Bolomsky-Lutz | 42.07 | 8 | BB Min | A: 36.99 (+5.08s | 12.1%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 226 | Helena Zabst | 42.09 | 9 | BB Min | A: 36.99 (+5.10s | 12.1%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 227 | Rosemary Thirolf | 42.09 | 10 | BB Min | A: 36.99 (+5.10s | 12.1%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 228 | Larissa Taravella | 42.10 | 10 | BB Min | A: 36.99 (+5.11s | 12.1%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 229 | Josephine Mitchell | 42.15 | 10 | BB Min | A: 36.99 (+5.16s | 12.2%) | Tollefson Swimming | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 230 | Yuhan Xiong | 42.17 | 9 | BB Min | A: 36.99 (+5.18s | 12.3%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 231 | Chloe Adams | 42.18 | 10 | BB Min | A: 36.99 (+5.19s | 12.3%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | |
| 232 | Charlotte Townsend | 42.22 | 10 | BB Min | A: 36.99 (+5.23s | 12.4%) | Metro Surge Aquatic Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 233 | Emily Impens | 42.29 | 9 | BB Min | A: 36.99 (+5.30s | 12.5%) | Fairfax Foxes Swimming | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 234 | Harriet Thirolf | 42.30 | 8 | BB Min | A: 36.99 (+5.31s | 12.6%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 235 | Frances Gold | 42.34 | 9 | BB Min | A: 36.99 (+5.35s | 12.6%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 236 | Isabella Rosenthal | 42.37 | 10 | BB Min | A: 36.99 (+5.38s | 12.7%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 237 | Ella Gorshkov | 42.42 | 9 | BB Min | A: 36.99 (+5.43s | 12.8%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 238 | Harper Simpson | 42.47 | 10 | BB Min | A: 36.99 (+5.48s | 12.9%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 239 | Rosemary Thirolf | 42.47 | 10 | BB Min | A: 36.99 (+5.48s | 12.9%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 240 | Katelyn Warden | 42.50 | 9 | BB Min | A: 36.99 (+5.51s | 13.0%) | Machine Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | |
| 241 | Claire Reiley | 42.52 | 9 | BB Min | A: 36.99 (+5.53s | 13.0%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 242 | Elizabeth Scott | 42.60 | 9 | BB Min | A: 36.99 (+5.61s | 13.2%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 243 | Alexandra Pham | 42.61 | 10 | BB Min | A: 36.99 (+5.62s | 13.2%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 244 | Anna Shrieves | 42.62 | 9 | BB Min | A: 36.99 (+5.63s | 13.2%) | Fairfax Foxes Swimming | 11/07/2025 | 2025 FXFX Loughmiller Memorial | |
| 245 | Luciana Galvin | 42.68 | 10 | BB Min | A: 36.99 (+5.69s | 13.3%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 246 | Ella Moore | 42.68 | 10 | BB Min | A: 36.99 (+5.69s | 13.3%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 247 | Naomi Thomas | 42.69 | 10 | BB Min | A: 36.99 (+5.70s | 13.4%) | Machine Aquatics | 10/04/2025 | 2025 Harvest Moon Invitational | |
| 248 | Elise Kraemer | 42.73 | 10 | B Min | BB: 42.69 (+0.04s | 0.1%) | The Capitol Sea Devils | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 249 | Tenley Manning | 42.73 | 10 | B Min | BB: 42.69 (+0.04s | 0.1%) | Potomac Marlins | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 250 | Charleigh Cravens | 42.77 | 10 | B Min | BB: 42.69 (+0.08s | 0.2%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
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.