Eastern Zone Zone Girls 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1201 | Penelope Koda | 50.01 | 10 | B Min | BB: 48.69 (+1.32s | 2.6%) | Qns Aquatic Club | 12/21/2025 | 2025 MR SSC Reindeer Games Invitational | |
| 1202 | Olivia Huang | 50.01 | 10 | B Min | BB: 48.69 (+1.32s | 2.6%) | Hudson Valley Dolphins | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 1203 | Lily Blatt | 50.02 | 10 | B Min | BB: 48.69 (+1.33s | 2.7%) | Sachem Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 1204 | Minha Park | 50.02 | 8 | B Min | BB: 48.69 (+1.33s | 2.7%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | |
| 1205 | Angela Xin | 50.02 | 10 | B Min | BB: 48.69 (+1.33s | 2.7%) | Asphalt Green Unified Aquatics | 10/11/2025 | 2025 MR AGUA Season Starter Invitational | |
| 1206 | Phoebe Fan | 50.03 | 10 | B Min | BB: 48.69 (+1.34s | 2.7%) | South Shore YMCA Strypers | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1207 | Sumathi Devineni | 50.03 | 9 | B Min | BB: 48.69 (+1.34s | 2.7%) | Monocacy Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 1208 | Sky Kaplun | 50.03 | 9 | B Min | BB: 48.69 (+1.34s | 2.7%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 1209 | Madison Chan | 50.03 | 10 | B Min | BB: 48.69 (+1.34s | 2.7%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1210 | Brooklyn Blocker | 50.04 | 10 | B Min | BB: 48.69 (+1.35s | 2.7%) | Machine Aquatics | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 1211 | Hailey Wu | 50.04 | 9 | B Min | BB: 48.69 (+1.35s | 2.7%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1212 | Vivian Vozella | 50.04 | 8 | B Min | BB: 48.69 (+1.35s | 2.7%) | Crimson Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 1213 | Kansas Piccoli | 50.04 | 9 | B Min | BB: 48.69 (+1.35s | 2.7%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 1214 | Kaitlyn Lowery | 50.04 | 9 | B Min | BB: 48.69 (+1.35s | 2.7%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 1215 | Abigail Parlock | 50.04 | 8 | B Min | BB: 48.69 (+1.35s | 2.7%) | Quince Orchard Swim Academy | 11/08/2025 | 2025 Autumn Mini Meet | |
| 1216 | Paige Olson | 50.05 | 9 | B Min | BB: 48.69 (+1.36s | 2.7%) | Hockomock Area YMCA Lightning | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 1217 | Violet Oliveira | 50.06 | 9 | B Min | BB: 48.69 (+1.37s | 2.7%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 1218 | Kelsey Lee | 50.06 | 8 | B Min | BB: 48.69 (+1.37s | 2.7%) | Freedom Aquatics | 01/10/2026 | 2026 MR FREE Freedom Winter Magic | |
| 1219 | Tessa Bates | 50.06 | 10 | B Min | BB: 48.69 (+1.37s | 2.7%) | Shawmut Aquatic Club | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 1220 | Teresa Cosci | 50.07 | 10 | B Min | BB: 48.69 (+1.38s | 2.8%) | Three Village Swim Club | 03/01/2026 | 2026 MR TVSC St Patrick S Day Last Chance | |
| 1221 | Carly Simmons | 50.08 | 9 | B Min | BB: 48.69 (+1.39s | 2.8%) | Delmar Dolfins | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | |
| 1222 | MacKenzie Hassan | 50.09 | 9 | B Min | BB: 48.69 (+1.40s | 2.8%) | The St. James Swim Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1223 | Erin Kim | 50.09 | 10 | B Min | BB: 48.69 (+1.40s | 2.8%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 1224 | Poppy McNamara | 50.09 | 9 | B Min | BB: 48.69 (+1.40s | 2.8%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 1225 | Audrey Stark | 50.09 | 10 | B Min | BB: 48.69 (+1.40s | 2.8%) | Middies Wave Ryders | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 1226 | Esther Shea | 50.09 | 10 | B Min | BB: 48.69 (+1.40s | 2.8%) | Cape Cod Swim Club | 11/07/2025 | 2025 NE CCSC Shoot Outs Meet Copied | |
| 1227 | Catherine Croft | 50.09 | 9 | B Min | BB: 48.69 (+1.40s | 2.8%) | 92ny Flying Dolphins | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 1228 | Ryan Pressley | 50.09 | 10 | B Min | BB: 48.69 (+1.40s | 2.8%) | Nu Finmen Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | |
| 1229 | Clara Drew | 50.10 | 9 | B Min | BB: 48.69 (+1.41s | 2.8%) | Life Time Fitness New York Swi | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 1230 | Elaine Zhang | 50.10 | 9 | B Min | BB: 48.69 (+1.41s | 2.8%) | Washingtonians Swim Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | |
| 1231 | Claire Coughlin | 50.11 | 9 | B Min | BB: 48.69 (+1.42s | 2.8%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 1232 | Ava Baranowski | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | North Gate Aquatics Club | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 1233 | Blythe Mayfield | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | Retriever Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 1234 | Audrey Gallego | 50.11 | 10 | B Min | BB: 48.69 (+1.42s | 2.8%) | Unattached | 11/28/2025 | 2025 MR LIE Thanksgiving Invitational | |
| 1235 | Katie Wen | 50.12 | 9 | B Min | BB: 48.69 (+1.43s | 2.9%) | Metro Surge Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1236 | Isabella Rosenthal | 50.13 | 10 | B Min | BB: 48.69 (+1.44s | 2.9%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1237 | Kyla Li-Zhuo | 50.13 | 10 | B Min | BB: 48.69 (+1.44s | 2.9%) | YMCA of Metro North Tritons | 12/05/2025 | 2025 NE YNS Reid Sacco Prelims Finals Invite | |
| 1238 | Jeana Lee | 50.13 | 10 | B Min | BB: 48.69 (+1.44s | 2.9%) | Moons Aquatics Club | 02/20/2026 | 2026 FXFX Forty Niner | |
| 1239 | Katherine McGowan | 50.13 | 10 | B Min | BB: 48.69 (+1.44s | 2.9%) | Atlantic Coast Athletic Club | 11/15/2025 | 2025 WAC Fall Classic | |
| 1240 | Margaret Skorney | 50.13 | 10 | B Min | BB: 48.69 (+1.44s | 2.9%) | 92ny Flying Dolphins | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 1241 | Elizabeth D'Ambrosio | 50.13 | 10 | B Min | BB: 48.69 (+1.44s | 2.9%) | Life Time Fitness New York Swi | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 1242 | Parker Brinson | 50.13 | 10 | B Min | BB: 48.69 (+1.44s | 2.9%) | Annapolis Swim Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1243 | Cynthia Bouve | 50.14 | 9 | B Min | BB: 48.69 (+1.45s | 2.9%) | Jersey Wahoos | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 1244 | Eva Clausell | 50.14 | 10 | B Min | BB: 48.69 (+1.45s | 2.9%) | Machine Aquatics | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 1245 | Iris Lam | 50.15 | 9 | B Min | BB: 48.69 (+1.46s | 2.9%) | Rockville Montgomery Swim Club | 02/13/2026 | 39th Black History Swim Meet | |
| 1246 | Liana Hasson | 50.15 | 8 | B Min | BB: 48.69 (+1.46s | 2.9%) | Long Island Express | 10/10/2025 | 2025 MR LIE Octoberfest Invitational | |
| 1247 | Hanna Chou | 50.16 | 10 | B Min | BB: 48.69 (+1.47s | 2.9%) | Metro Surge Aquatic Club | 01/17/2026 | PVS January Open 2026 Fairland | |
| 1248 | Hyojoo Veraloza | 50.16 | 9 | B Min | BB: 48.69 (+1.47s | 2.9%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 1249 | Skylar Bottoms | 50.16 | 9 | B Min | BB: 48.69 (+1.47s | 2.9%) | Quest Swimming | 10/24/2025 | NOVA Halloween Haunt | |
| 1250 | Caroline Crowley | 50.17 | 10 | B Min | BB: 48.69 (+1.48s | 2.9%) | Lifetime | 10/17/2025 | 2025 NE NSSC Beede Halloween Classic Copied | |
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.