Eastern Zone Zone Girls 10 & under - 50 Y Back
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Amelia Kobek | 38.16 | 10 | BB Min | A: 37.99 (+0.17s | 0.4%) | Lynchburg YMCA Swim Team | 11/08/2025 | CA Y Tri Meet | |
| 352 | Stella Xu | 38.17 | 10 | BB Min | A: 37.99 (+0.18s | 0.5%) | Life Time Fitness New York Swi | 01/23/2026 | 2026 MR PAC Winter Classic Invitational | |
| 353 | Mackenzie O'Brien | 38.17 | 10 | BB Min | A: 37.99 (+0.18s | 0.5%) | Tollefson Swimming | 10/10/2025 | 2025 PV October Open Fairland | |
| 354 | Laurie Wang | 38.20 | 10 | BB Min | A: 37.99 (+0.21s | 0.5%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 355 | Caitlin Johnston | 38.20 | 10 | BB Min | A: 37.99 (+0.21s | 0.5%) | Qns Aquatic Club | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | |
| 356 | Mila Tang | 38.20 | 10 | BB Min | A: 37.99 (+0.21s | 0.5%) | Life Time Fitness New York Swi | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 357 | Kyle Brammer | 38.20 | 10 | BB Min | A: 37.99 (+0.21s | 0.5%) | Poseidon Swimming Inc | 01/16/2026 | CA Y Winter Rumble Copied | |
| 358 | Rebecca Du | 38.20 | 10 | BB Min | A: 37.99 (+0.21s | 0.5%) | Coast Gaurd Blue Dolphins | 11/07/2025 | 2025 CGBD Carl Warner Classic | |
| 359 | Kinsey Hutchison | 38.23 | 10 | BB Min | A: 37.99 (+0.24s | 0.6%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 360 | Aria Sun | 38.25 | 11 | BB Min | A: 37.99 (+0.26s | 0.7%) | Mei\\\\\\'s Typhoons Swimming Club | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 361 | Sybil Reynolds | 38.27 | 10 | BB Min | A: 37.99 (+0.28s | 0.7%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 362 | Naomi Burmicky | 38.28 | 9 | BB Min | A: 37.99 (+0.29s | 0.8%) | The Capitol Sea Devils | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 363 | Nadia Bluvas | 38.28 | 9 | BB Min | A: 37.99 (+0.29s | 0.8%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 364 | Amber An | 38.29 | 10 | BB Min | A: 37.99 (+0.30s | 0.8%) | Arctic Aquatics | 10/04/2025 | 2025 NE CS Fall Sprints Copied | |
| 365 | Ruby Keane | 38.30 | 10 | BB Min | A: 37.99 (+0.31s | 0.8%) | South Shore YMCA Strypers | 09/27/2025 | 2025 NE CRA SeptDistance Speccialty Copi | |
| 366 | Olivia Ling | 38.30 | 9 | BB Min | A: 37.99 (+0.31s | 0.8%) | Matchpoint Nyc | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 367 | Chloe Errity | 38.31 | 9 | BB Min | A: 37.99 (+0.32s | 0.8%) | Long Island Aquatic Club | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 368 | Theodora Streatfeild | 38.32 | 10 | BB Min | A: 37.99 (+0.33s | 0.9%) | Nation\\\\\\'s Capital Swim Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 369 | Hailey Ng | 38.33 | 10 | BB Min | A: 37.99 (+0.34s | 0.9%) | 92ny Flying Dolphins | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 370 | Stella Papageorgiou | 38.33 | 11 | BB Min | A: 37.99 (+0.34s | 0.9%) | Crimson Aquatics | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 371 | Madeleine Gutierrez | 38.33 | 11 | BB Min | A: 37.99 (+0.34s | 0.9%) | Farmingdale Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 372 | Claire Lee-Huo | 38.33 | 9 | BB Min | A: 37.99 (+0.34s | 0.9%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 373 | Marley Raulerson | 38.34 | 8 | BB Min | A: 37.99 (+0.35s | 0.9%) | Nova of Virginia | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 374 | Addison Guenther | 38.34 | 10 | BB Min | A: 37.99 (+0.35s | 0.9%) | Hockomock Area YMCA Lightning | 11/22/2025 | 2025 NE RIAC Earn Your Turkey | |
| 375 | Grace Yun | 38.35 | 10 | BB Min | A: 37.99 (+0.36s | 0.9%) | Condors Swim Club | 01/23/2026 | 2026 MR HAWKS AD Trials And Finals | |
| 376 | Claudia Brzac | 38.36 | 10 | BB Min | A: 37.99 (+0.37s | 1.0%) | Team Suffolk | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 377 | Grace Chan | 38.36 | 10 | BB Min | A: 37.99 (+0.37s | 1.0%) | Central Queens Ym-Ywha | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 378 | Kaya Kundu | 38.37 | 10 | BB Min | A: 37.99 (+0.38s | 1.0%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 379 | Ella Michels | 38.38 | 10 | BB Min | A: 37.99 (+0.39s | 1.0%) | Three Village Swim Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 380 | Katie Zhao | 38.38 | 11 | BB Min | A: 37.99 (+0.39s | 1.0%) | Oyster River Otters | 01/30/2026 | 2026 NE UVAC Silvers | |
| 381 | Rebecca Du | 38.38 | 10 | BB Min | A: 37.99 (+0.39s | 1.0%) | Unattached | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 382 | Emily Wu | 38.38 | 10 | BB Min | A: 37.99 (+0.39s | 1.0%) | Dedham Health Hydra | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 383 | Grace Chia | 38.39 | 10 | BB Min | A: 37.99 (+0.40s | 1.0%) | South Shore YMCA Strypers | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 384 | Nadia Guy | 38.39 | 10 | BB Min | A: 37.99 (+0.40s | 1.0%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 385 | Penelope Wu | 38.42 | 10 | BB Min | A: 37.99 (+0.43s | 1.1%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 386 | Samantha Sousa | 38.42 | 10 | BB Min | A: 37.99 (+0.43s | 1.1%) | YMCA of the North Shore Sharks | 01/30/2026 | 2026 NE CS Silver Championships | |
| 387 | Clara Cristescu | 38.42 | 10 | BB Min | A: 37.99 (+0.43s | 1.1%) | Kent County YMCA | 12/05/2025 | 2025 NE KCY YMCA Winter Champs | |
| 388 | Audrey Tong | 38.42 | 9 | BB Min | A: 37.99 (+0.43s | 1.1%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 389 | Juni Reynoso | 38.45 | 9 | BB Min | A: 37.99 (+0.46s | 1.2%) | Instinct Swimming | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 390 | Miriam Kay | 38.46 | 10 | BB Min | A: 37.99 (+0.47s | 1.2%) | YMCA of Metro North Tritons | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 391 | Elizabeth VanCise | 38.46 | 9 | BB Min | A: 37.99 (+0.47s | 1.2%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 392 | Juliet Markham | 38.47 | 10 | BB Min | A: 37.99 (+0.48s | 1.2%) | Nova of Virginia | 01/16/2026 | GSA January Jump Start 2026 | |
| 393 | Katherine Brown | 38.48 | 9 | BB Min | A: 37.99 (+0.49s | 1.3%) | Poseidon Swimming Inc | 01/16/2026 | CA Y Winter Rumble Copied | |
| 394 | Aubrey Herman | 38.48 | 10 | BB Min | A: 37.99 (+0.49s | 1.3%) | Radnor Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 395 | Serena Murphy | 38.48 | 9 | BB Min | A: 37.99 (+0.49s | 1.3%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 396 | Carmen Tsyrlin | 38.49 | 10 | BB Min | A: 37.99 (+0.50s | 1.3%) | Ridgewood YMCA Breakers Swim T | 11/14/2025 | 2025 MR COND November IMX Invitational | |
| 397 | Saara Ismail | 38.50 | 10 | BB Min | A: 37.99 (+0.51s | 1.3%) | Hydra Aquatics | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 398 | Ella Davis | 38.50 | 9 | BB Min | A: 37.99 (+0.51s | 1.3%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 399 | Carlota Cooper | 38.51 | 10 | BB Min | A: 37.99 (+0.52s | 1.4%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 400 | Caroline Tucker | 38.53 | 10 | BB Min | A: 37.99 (+0.54s | 1.4%) | Tollefson Swimming | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
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.