USA Girls 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1201 | Angelina Workman | 43.90 | 10 | BB Min | A: 42.79 (+1.11s | 2.5%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 1202 | Chloe Lin | 43.90 | 10 | BB Min | A: 42.79 (+1.11s | 2.5%) | Los Altos Mountain View Aquati | 10/25/2025 | 2025 SUNN Fall Classic | |
| 1203 | Olivia Mosquera | 43.91 | 9 | BB Min | A: 42.79 (+1.12s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1204 | Kimberly Hong | 43.91 | 10 | BB Min | A: 42.79 (+1.12s | 2.6%) | Dare Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1205 | Nora Davis | 43.91 | 10 | BB Min | A: 42.79 (+1.12s | 2.6%) | Tennessee Aquatics | 03/06/2026 | Speedo Southern Premier | |
| 1206 | Ayumi Sario | 43.92 | 9 | BB Min | A: 42.79 (+1.13s | 2.6%) | Brea Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 1207 | McKenzie Olson | 43.92 | 10 | BB Min | A: 42.79 (+1.13s | 2.6%) | Chugiak Aquatics Club | 11/21/2025 | NLSC Sprint Classic | |
| 1208 | Sophia Carroll | 43.92 | 10 | BB Min | A: 42.79 (+1.13s | 2.6%) | Aquajets Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 1209 | Rayna Ahuja | 43.92 | 10 | BB Min | A: 42.79 (+1.13s | 2.6%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 1210 | Emelia Johnson | 43.93 | 10 | BB Min | A: 42.79 (+1.14s | 2.6%) | South East Metro Sharks | 02/27/2026 | 2026 MN WEST Minnesota Regional Championship | |
| 1211 | Zoey Najor | 43.94 | 9 | BB Min | A: 42.79 (+1.15s | 2.6%) | Motor City Aquatics | 02/14/2026 | 2026 Best ValenTimes Meet | |
| 1212 | Lucy Cernoch | 43.94 | 10 | BB Min | A: 42.79 (+1.15s | 2.6%) | Aces Swim Club | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1213 | Abigail Sandy | 43.94 | 10 | BB Min | A: 42.79 (+1.15s | 2.6%) | Pro Swimming | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1214 | Amelia Le | 43.94 | 10 | BB Min | A: 42.79 (+1.15s | 2.6%) | Shamrock Swim Club | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | |
| 1215 | Sophia Baru | 43.94 | 10 | BB Min | A: 42.79 (+1.15s | 2.6%) | Eagle Swimming Association | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 1216 | Mary Smolenski | 43.95 | 10 | BB Min | A: 42.79 (+1.16s | 2.6%) | Team Suffolk | 11/14/2025 | 2025 MR VAC Viking Classic Invitational | |
| 1217 | Zainab Bojuwon | 43.95 | 10 | BB Min | A: 42.79 (+1.16s | 2.6%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 1218 | Anna Richardson | 43.95 | 10 | BB Min | A: 42.79 (+1.16s | 2.6%) | Aiken Armada Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1219 | Catalina Bernal | 43.95 | 10 | BB Min | A: 42.79 (+1.16s | 2.6%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 1220 | Emmy Haeg | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Minnetonka Swim Club | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 1221 | Catherine Mshar | 43.96 | 9 | BB Min | A: 42.79 (+1.17s | 2.7%) | South Lyon Aquatics | 02/27/2026 | 2026 Junior Cup | |
| 1222 | Zoe Jarc | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Burlingame Aquatics | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 1223 | Brooklyn Warner | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | SlipStream Aquatics | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1224 | Zofia Ryga | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1225 | Parisa Randolph | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Pine Crest Swimming | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 1226 | Hattie Jones | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Lakeridge Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 1227 | Zoe Horn | 43.96 | 10 | BB Min | A: 42.79 (+1.17s | 2.7%) | Bainbridge Island Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 1228 | Noel Davidson | 43.97 | 10 | BB Min | A: 42.79 (+1.18s | 2.7%) | Kingfish Swimming Medfield | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1229 | Nicolette Lee | 43.97 | 9 | BB Min | A: 42.79 (+1.18s | 2.7%) | Aquajets Swim Team | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 1230 | Reese Miller | 43.97 | 10 | BB Min | A: 42.79 (+1.18s | 2.7%) | Tampa Y Swimming | 02/27/2026 | 2026 Spring Area 3 Championships | |
| 1231 | Caroline Capozzi | 43.97 | 10 | BB Min | A: 42.79 (+1.18s | 2.7%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | |
| 1232 | Meira Wolfe | 43.98 | 10 | BB Min | A: 42.79 (+1.19s | 2.7%) | Gsa | 01/16/2026 | GSA January Jump Start 2026 | |
| 1233 | Milan Bennett | 43.98 | 10 | BB Min | A: 42.79 (+1.19s | 2.7%) | Hydra Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1234 | Sahasra Vasireddi | 43.99 | 10 | BB Min | A: 42.79 (+1.20s | 2.7%) | Quicksilver Swimming | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1235 | Kalan McIntee | 43.99 | 10 | BB Min | A: 42.79 (+1.20s | 2.7%) | Coastal Machine Aquatics Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 1236 | Isabelle Giordano | 43.99 | 10 | BB Min | A: 42.79 (+1.20s | 2.7%) | Staten Island Aquatics Club | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1237 | Vivienne Correia | 43.99 | 10 | BB Min | A: 42.79 (+1.20s | 2.7%) | Life Time Fitness New York Swi | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | |
| 1238 | Norah Smith | 44.00 | 10 | BB Min | A: 42.79 (+1.21s | 2.8%) | Area Tallahassee Aquatic Club | 10/18/2025 | ATAC Fall Invite | |
| 1239 | Hadley Tinnell | 44.00 | 9 | BB Min | A: 42.79 (+1.21s | 2.8%) | Lynchburg YMCA Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1240 | June Tan | 44.00 | 10 | BB Min | A: 42.79 (+1.21s | 2.8%) | DeAnza Cupertino Aquatics | 10/25/2025 | 2025 SUNN Fall Classic | |
| 1241 | Paige Lauer | 44.01 | 10 | BB Min | A: 42.79 (+1.22s | 2.8%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 1242 | Adeline Duncan | 44.01 | 9 | BB Min | A: 42.79 (+1.22s | 2.8%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 1243 | Mannat Garg | 44.01 | 10 | BB Min | A: 42.79 (+1.22s | 2.8%) | Wave Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs Approved | |
| 1244 | Georgina Kuney | 44.01 | 9 | BB Min | A: 42.79 (+1.22s | 2.8%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 1245 | Celine Fan | 44.01 | 10 | BB Min | A: 42.79 (+1.22s | 2.8%) | Paris-Black | 01/24/2026 | 2026 SCS Swim Festival | |
| 1246 | Daenerys Fong | 44.02 | 10 | BB Min | A: 42.79 (+1.23s | 2.8%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 1247 | Madison Gailliard | 44.02 | 10 | BB Min | A: 42.79 (+1.23s | 2.8%) | Razor Aquatics | 02/20/2026 | For The Love Of Swimming | |
| 1248 | Claire Rovak | 44.02 | 10 | BB Min | A: 42.79 (+1.23s | 2.8%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 1249 | Anna Young | 44.03 | 10 | BB Min | A: 42.79 (+1.24s | 2.8%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 1250 | Zara Brady | 44.03 | 9 | BB Min | A: 42.79 (+1.24s | 2.8%) | Mason Makos Swim Team | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
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.