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 | Joely Haddad | 1:01.27 | 10 | B Min | BB: 55.49 (+5.78s | 9.4%) | All Star Aquatics | 05/17/2024 | HNVR Storm Surge 2024 | |
| 1102 | Izumi Fukita | 1:01.29 | 9 | B Min | BB: 55.49 (+5.80s | 9.5%) | Aquajets Swim Team | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | |
| 1103 | Camille McLellan | 1:01.29 | 10 | B Min | BB: 55.49 (+5.80s | 9.5%) | Bay Club Panthers | 06/06/2025 | BAC C B A Meet | |
| 1104 | Izla Bayless | 1:01.29 | 9 | B Min | BB: 55.49 (+5.80s | 9.5%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 1105 | Kaitlyn Choi | 1:01.33 | 10 | B Min | BB: 55.49 (+5.84s | 9.5%) | San Jose Goosemonkeys | 06/27/2025 | Valley Splash | |
| 1106 | Maya Kiryanov | 1:01.33 | 9 | B Min | BB: 55.49 (+5.84s | 9.5%) | Wind N Sea Swim Team | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 1107 | Jadzia Vo | 1:01.33 | 8 | B Min | BB: 55.49 (+5.84s | 9.5%) | Valley Splash | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 1108 | Mithra Arunkumar | 1:01.34 | 10 | B Min | BB: 55.49 (+5.85s | 9.5%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | |
| 1109 | Clover Belling | 1:01.34 | 10 | B Min | BB: 55.49 (+5.85s | 9.5%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | |
| 1110 | Czarina Santos | 1:01.35 | 10 | B Min | BB: 55.49 (+5.86s | 9.6%) | Brentwood Seawolves | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 1111 | Norah Rodriguez | 1:01.35 | 8 | B Min | BB: 55.49 (+5.86s | 9.6%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 1112 | Avery Durkee | 1:01.35 | 8 | B Min | BB: 55.49 (+5.86s | 9.6%) | Fast Fins Elite | 05/16/2025 | 2025 ST ASC Spring Showcase | |
| 1113 | Ella Kersten | 1:01.35 | 8 | B Min | BB: 55.49 (+5.86s | 9.6%) | Rocky Mountain Rapids | 07/11/2025 | 2025 CO NJ Firecracker Invite | |
| 1114 | Hazel Palmer | 1:01.38 | 9 | B Min | BB: 55.49 (+5.89s | 9.6%) | North Jeffco Swim Team | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 1115 | Lillian Shaffer | 1:01.39 | 9 | B Min | BB: 55.49 (+5.90s | 9.6%) | South Lake Aquatic Club | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 1116 | Dorothy Koelsch | 1:01.40 | 10 | B Min | BB: 55.49 (+5.91s | 9.6%) | Vacationland Swim Club | 07/12/2025 | LSSC Avon Classic | |
| 1117 | Heidi Wang | 1:01.40 | 10 | B Min | BB: 55.49 (+5.91s | 9.6%) | Blue Dolfins | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 1118 | Carsyn Johnson | 1:01.41 | 9 | B Min | BB: 55.49 (+5.92s | 9.6%) | Accokeek Stroke Technique Swim | 08/06/2025 | 2025 Summer Elite Showcase | |
| 1119 | Edie Hilst | 1:01.42 | 9 | B Min | BB: 55.49 (+5.93s | 9.7%) | Greenwood Tiger Sharks | 04/13/2025 | 2025 CO NJ Spring LC Tri Meet | |
| 1120 | Hallie Carollo | 1:01.42 | 9 | B Min | BB: 55.49 (+5.93s | 9.7%) | Eastmont | 06/20/2025 | 2025 IE VS Starlight Open | |
| 1121 | Kaitlyn Crocker | 1:01.43 | 10 | B Min | BB: 55.49 (+5.94s | 9.7%) | VillaSport Swim Team | 06/06/2025 | 2025 THSC June Invitational | |
| 1122 | Celine Liu | 1:01.43 | 9 | B Min | BB: 55.49 (+5.94s | 9.7%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 1123 | Luella McGovern | 1:01.43 | 9 | B Min | BB: 55.49 (+5.94s | 9.7%) | Hurricanes Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1124 | Ada Yeung | 1:01.45 | 10 | B Min | BB: 55.49 (+5.96s | 9.7%) | Montclair Swim Team | 07/27/2024 | OA Summer Finale SCY LCM Invitational 2024 | |
| 1125 | Nia Hansen | 1:01.45 | 10 | B Min | BB: 55.49 (+5.96s | 9.7%) | Hurricanes Swim Team | 05/03/2025 | 2025 MN RSC Pentathlon | |
| 1126 | Madilynn Butler | 1:01.47 | 9 | B Min | BB: 55.49 (+5.98s | 9.7%) | Treasure Coast Swimming | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |
| 1127 | Isabelle Leung | 1:01.47 | 9 | B Min | BB: 55.49 (+5.98s | 9.7%) | South San Francisco Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | |
| 1128 | Valentina Owens | 1:01.48 | 10 | B Min | BB: 55.49 (+5.99s | 9.7%) | Unattached | 06/12/2025 | 2025 RAFC Summer Solstice | |
| 1129 | Trinity Le | 1:01.48 | 10 | B Min | BB: 55.49 (+5.99s | 9.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 1130 | Scarlett Browning | 1:01.50 | 9 | B Min | BB: 55.49 (+6.01s | 9.8%) | Nova of Virginia | 06/27/2024 | NOVA Firecracker Classic | |
| 1131 | Mirabelle Bauman | 1:01.51 | 9 | B Min | BB: 55.49 (+6.02s | 9.8%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 1132 | Chelsey Harbin | 1:01.52 | 10 | B Min | BB: 55.49 (+6.03s | 9.8%) | Albany Aquatic Association | 05/02/2025 | 2025 AAA May LC Invitational | |
| 1133 | Alexandra Czuczman | 1:01.52 | 9 | B Min | BB: 55.49 (+6.03s | 9.8%) | Aquawolves Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 1134 | Anaiya Metcalf | 1:01.52 | 10 | B Min | BB: 55.49 (+6.03s | 9.8%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 1135 | Callie Tan | 1:01.52 | 9 | B Min | BB: 55.49 (+6.03s | 9.8%) | Life Time Swim Team - Central | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | |
| 1136 | Nina Holsman | 1:01.54 | 9 | B Min | BB: 55.49 (+6.05s | 9.8%) | Montclair Swim Team | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 1137 | Francesca Martella | 1:01.54 | 10 | B Min | BB: 55.49 (+6.05s | 9.8%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 1138 | Maya Lennon | 1:01.55 | 10 | B Min | BB: 55.49 (+6.06s | 9.8%) | Pacifica Sea Lions | 07/19/2025 | Alto Last Splash | |
| 1139 | Campbell DeBoer | 1:01.55 | 9 | B Min | BB: 55.49 (+6.06s | 9.8%) | Watertown Area Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | |
| 1140 | Isabella Thayer | 1:01.56 | 10 | B Min | BB: 55.49 (+6.07s | 9.9%) | Elko Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
| 1141 | Fiona Russell | 1:01.56 | 10 | B Min | BB: 55.49 (+6.07s | 9.9%) | All Star Aquatics | 05/17/2024 | HNVR Storm Surge 2024 | |
| 1142 | Olive Gwynn | 1:01.56 | 10 | B Min | BB: 55.49 (+6.07s | 9.9%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 1143 | Charlotte Delaney | 1:01.56 | 8 | B Min | BB: 55.49 (+6.07s | 9.9%) | Granite City Aquatics | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1144 | Eloise Capp | 1:01.57 | 10 | B Min | BB: 55.49 (+6.08s | 9.9%) | Pacific Swim | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group A | |
| 1145 | Kate Lindhaus | 1:01.57 | 9 | B Min | BB: 55.49 (+6.08s | 9.9%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 1146 | Reese Lewis | 1:01.58 | 10 | B Min | BB: 55.49 (+6.09s | 9.9%) | Black Hills Gold Swimming | 07/11/2025 | 2025 SD Long Course State B Swim Meet | |
| 1147 | Sonya Jusufi | 1:01.58 | 10 | B Min | BB: 55.49 (+6.09s | 9.9%) | Alamo Area Aquatic Association | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | |
| 1148 | Riley Hom | 1:01.60 | 9 | B Min | BB: 55.49 (+6.11s | 9.9%) | Daly City Dolphins | 06/21/2024 | Reno Aquatic Club Gamble | |
| 1149 | Elizabeth Bernabe | 1:01.60 | 10 | B Min | BB: 55.49 (+6.11s | 9.9%) | Elko Swim Team | 06/07/2025 | Summer Classics 2025 | |
| 1150 | Aditi Shetty | 1:01.61 | 10 | B Min | BB: 55.49 (+6.12s | 9.9%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | |
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.