USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1101 | Charleigh Cravens | 52.23 | 10 | BB Min | A: 48.79 (+3.44s | 6.6%) | York Swim Club of Northern Vir | 05/01/2026 | Speedo Spring Splash | |
| 1102 | Chaewon Chung | 52.24 | 10 | BB Min | A: 48.79 (+3.45s | 6.6%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 1103 | Amy McCulloch | 52.25 | 10 | BB Min | A: 48.79 (+3.46s | 6.6%) | Isle Swim Club | 06/05/2026 | 2026 Sunshine State Games | |
| 1104 | Samantha Sousa | 52.25 | 10 | BB Min | A: 48.79 (+3.46s | 6.6%) | YMCA of the North Shore Sharks | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | |
| 1105 | Genevieve Fischer | 52.26 | 10 | BB Min | A: 48.79 (+3.47s | 6.6%) | Burlingame Aquatics | 06/20/2026 | Alto Summer Swelter | |
| 1106 | Olivia Mascorro | 52.26 | 10 | BB Min | A: 48.79 (+3.47s | 6.6%) | Commerce Aquatics Swim Team | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 1107 | Elsa Uguagliati | 52.28 | 10 | BB Min | A: 48.79 (+3.49s | 6.7%) | Austin Swim Club | 05/01/2026 | 2026 ST HCA Long Course Invitational | |
| 1108 | Rebecca Lowther | 52.28 | 9 | BB Min | A: 48.79 (+3.49s | 6.7%) | YMCA of the Triangle Area Swim | 06/12/2026 | 2026 SwimRVA Summer Invitational | |
| 1109 | Emilia Raimondi | 52.29 | 8 | BB Min | A: 48.79 (+3.50s | 6.7%) | Pompano Beach Piranhas | 05/01/2026 | Jesse Vasallo Swimming Invitational | |
| 1110 | Magnolia Zhu | 52.29 | 10 | BB Min | A: 48.79 (+3.50s | 6.7%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 1111 | Atoosa Randolph | 52.29 | 9 | BB Min | A: 48.79 (+3.50s | 6.7%) | Pine Crest Swim Team | 04/18/2026 | SCS Under The Sun Invitational | |
| 1112 | Camden Smiley | 52.30 | 10 | BB Min | A: 48.79 (+3.51s | 6.7%) | Spokane Waves Aquatic Team | 04/25/2026 | 2026 SWAT Spring Fling | |
| 1113 | Abha Acharya | 52.30 | 10 | BB Min | A: 48.79 (+3.51s | 6.7%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1114 | Stella Parker | 52.30 | 9 | BB Min | A: 48.79 (+3.51s | 6.7%) | Barracuda Swim Club of Northea | 06/25/2026 | ONSA Independence Invitational Copied | |
| 1115 | Sarah Zhang | 52.32 | 10 | BB Min | A: 48.79 (+3.53s | 6.7%) | Livermore AquaCowboys | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 1116 | Madeline Niemaseck | 52.32 | 8 | BB Min | A: 48.79 (+3.53s | 6.7%) | SwimRVA | 05/29/2026 | 2026 SwimRVA Success Bell | |
| 1117 | Parker Michael | 52.32 | 9 | BB Min | A: 48.79 (+3.53s | 6.7%) | SwimMAC Carolina | 05/01/2026 | 2026 NC SwimMAC Spring Splash | |
| 1118 | Danielle Peacock | 52.34 | 10 | BB Min | A: 48.79 (+3.55s | 6.8%) | Bellingham Bay Swim Team | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 1119 | Clara Fiske | 52.34 | 9 | BB Min | A: 48.79 (+3.55s | 6.8%) | Revolution Swim Club | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 1120 | Sabrina Lott | 52.34 | 10 | BB Min | A: 48.79 (+3.55s | 6.8%) | Olympic Cascade Aquatics | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1121 | Amira Abel | 52.35 | 8 | BB Min | A: 48.79 (+3.56s | 6.8%) | Hydro Swim Club | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 1122 | Annabelle Shi | 52.35 | 9 | BB Min | A: 48.79 (+3.56s | 6.8%) | Los Angeles Swim Club | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 1123 | Alicia Pan | 52.35 | 10 | BB Min | A: 48.79 (+3.56s | 6.8%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1124 | Vail Christianson | 52.36 | 10 | BB Min | A: 48.79 (+3.57s | 6.8%) | Aspire Aquatics of Colorado | 06/06/2025 | 2025 CO NJ Summer Solstice Invitational | |
| 1125 | Charlotte Hoyos | 52.36 | 9 | BB Min | A: 48.79 (+3.57s | 6.8%) | Pine Crest Swim Team | 06/17/2026 | Swim Fort Lauderdale Speedo Summer Classic 26 | |
| 1126 | Anastasia Stevens | 52.38 | 10 | BB Min | A: 48.79 (+3.59s | 6.9%) | Clearwater Aquatic Team | 06/19/2026 | 2026 Lightning Invitational | |
| 1127 | Adeline Belliveau | 52.39 | 9 | BB Min | A: 48.79 (+3.60s | 6.9%) | Charles River Aquatics | 06/26/2026 | 2026 NE SUN Summer Solstice | |
| 1128 | Zoe Horn | 52.39 | 10 | BB Min | A: 48.79 (+3.60s | 6.9%) | Bainbridge Island Swim Club | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 1129 | Bridget Brohm | 52.39 | 10 | BB Min | A: 48.79 (+3.60s | 6.9%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 1130 | Hadley Hausel | 52.40 | 10 | BB Min | A: 48.79 (+3.61s | 6.9%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 1131 | Hannah Arcebuche | 52.40 | 10 | BB Min | A: 48.79 (+3.61s | 6.9%) | FireFish Swim Team | 06/06/2026 | 2026 NE KING CAC Almost Summer Invite | |
| 1132 | Rose Griffis | 52.42 | 10 | BB Min | A: 48.79 (+3.63s | 6.9%) | West Florida Lightning Aquatic | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 1133 | Brynn Bellamy | 52.42 | 10 | BB Min | A: 48.79 (+3.63s | 6.9%) | El Paso Aqua Posse | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 1134 | Averley Armstrong | 52.43 | 10 | BB Min | A: 48.79 (+3.64s | 6.9%) | Sand Mountain Park Swimming | 05/16/2026 | 2026 Opelika Open | |
| 1135 | Judith Sterr | 52.43 | 10 | BB Min | A: 48.79 (+3.64s | 6.9%) | Riptide Swim Team | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 1136 | Emma Ajan | 52.43 | 8 | BB Min | A: 48.79 (+3.64s | 6.9%) | Pine Crest Swim Team | 04/18/2026 | SCS Under The Sun Invitational | |
| 1137 | Rory McAndrew | 52.43 | 10 | BB Min | A: 48.79 (+3.64s | 6.9%) | Hockomock Area YMCA Lightning | 06/06/2026 | 2026 NE KING CAC Almost Summer Invite | |
| 1138 | Fiona Wrigglesworth | 52.44 | 10 | BB Min | A: 48.79 (+3.65s | 7.0%) | Lahaina Swim Club | 05/30/2026 | 2026 MAGSA LCM A 2 Meet | |
| 1139 | Alaina Barna | 52.45 | 10 | BB Min | A: 48.79 (+3.66s | 7.0%) | Poseidon Swimming Inc | 06/19/2026 | 2026 Firefish June Jam | |
| 1140 | Camille Lehr | 52.45 | 10 | BB Min | A: 48.79 (+3.66s | 7.0%) | Naval Academy Aquatic Club | 06/12/2026 | 2026 SwimRVA Summer Invitational | |
| 1141 | Matilda Chen-Brooks | 52.45 | 9 | BB Min | A: 48.79 (+3.66s | 7.0%) | North Carolina Aquatic Club | 05/15/2026 | 2026 NCAC Meet On The Hill | |
| 1142 | Lia Liu | 52.46 | 9 | BB Min | A: 48.79 (+3.67s | 7.0%) | Tac Titans | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 1143 | Sophia Xie | 52.46 | 10 | BB Min | A: 48.79 (+3.67s | 7.0%) | Cavalier Aquatics/Piedmont Fam | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 1144 | Emma Garcia | 52.46 | 10 | BB Min | A: 48.79 (+3.67s | 7.0%) | Flagler Fluid Swim Team | 05/29/2026 | 2026 Hydro Summer Open | |
| 1145 | Everly Hasbrouck | 52.46 | 8 | BB Min | A: 48.79 (+3.67s | 7.0%) | Nova of Virginia | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 1146 | Petra Fragedakis | 52.46 | 10 | BB Min | A: 48.79 (+3.67s | 7.0%) | YMCA of the Triangle Area Swim | 06/12/2026 | 2026 SwimRVA Summer Invitational | |
| 1147 | Lillian Zhao | 52.47 | 9 | BB Min | A: 48.79 (+3.68s | 7.0%) | Cascadia Swimming | 06/05/2026 | 2026 AAA Summer Blast LC Invite | |
| 1148 | Emilia Chang | 52.47 | 10 | BB Min | A: 48.79 (+3.68s | 7.0%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 1149 | Eliza Grubbs | 52.48 | 10 | BB Min | A: 48.79 (+3.69s | 7.0%) | New Wave Swim Team | 04/25/2026 | 2026 WAVE Sprint Into LC | |
| 1150 | Caydan Ferolino | 52.48 | 10 | BB Min | A: 48.79 (+3.69s | 7.0%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | |
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.