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 | |
|---|---|---|---|---|---|---|---|---|---|
| 801 | Hana Rayan | 50.49 | 10 | BB Min | A: 48.79 (+1.70s | 3.4%) | Poseidon Swimming Inc | 06/25/2026 | LC Central District Champs | |
| 802 | Dillon Zhang | 50.49 | 10 | BB Min | A: 48.79 (+1.70s | 3.4%) | Flatiron Athletic Club | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 803 | Meredith Holland | 50.49 | 10 | BB Min | A: 48.79 (+1.70s | 3.4%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 804 | Mia Carothers | 50.50 | 10 | BB Min | A: 48.79 (+1.71s | 3.4%) | Paseo Aquatics Swim Team | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 805 | Grace Le | 50.50 | 9 | BB Min | A: 48.79 (+1.71s | 3.4%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 806 | Daria Shishkin | 50.50 | 8 | BB Min | A: 48.79 (+1.71s | 3.4%) | Auburn Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 807 | Emerson Bright | 50.50 | 10 | BB Min | A: 48.79 (+1.71s | 3.4%) | Northeast Family YMCA | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 808 | Stella Szalay | 50.51 | 10 | BB Min | A: 48.79 (+1.72s | 3.4%) | Pine Crest Swim Team | 06/17/2026 | Swim Fort Lauderdale Speedo Summer Classic 26 | |
| 809 | Elaine Hu | 50.52 | 9 | BB Min | A: 48.79 (+1.73s | 3.4%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 810 | Ella Kim | 50.53 | 10 | BB Min | A: 48.79 (+1.74s | 3.4%) | Lake Oswego Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 811 | Rachel Qi | 50.54 | 10 | BB Min | A: 48.79 (+1.75s | 3.5%) | Kentucky Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 812 | Abigail Smith | 50.56 | 10 | BB Min | A: 48.79 (+1.77s | 3.5%) | North Baltimore Aquatic Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 813 | Malia Pavloff | 50.56 | 10 | BB Min | A: 48.79 (+1.77s | 3.5%) | Daly City Dolphins | 07/25/2026 | Alto Last Splash | |
| 814 | Myra Singh | 50.57 | 10 | BB Min | A: 48.79 (+1.78s | 3.5%) | Stingray Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 815 | Nicole Cleveland | 50.57 | 10 | BB Min | A: 48.79 (+1.78s | 3.5%) | Saint Petersburg Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 816 | Stella Stern | 50.58 | 10 | BB Min | A: 48.79 (+1.79s | 3.5%) | Annapolis Swim Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 817 | Julianne Ambrozic | 50.58 | 10 | BB Min | A: 48.79 (+1.79s | 3.5%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 818 | Kennedy Schull | 50.58 | 8 | BB Min | A: 48.79 (+1.79s | 3.5%) | Lake Oswego Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 819 | Ila VanDyke | 50.59 | 10 | BB Min | A: 48.79 (+1.80s | 3.6%) | Williamsburg Aquatic Club | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 820 | Layla Kandil | 50.59 | 9 | BB Min | A: 48.79 (+1.80s | 3.6%) | Hills Hurricane Swimming | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 821 | Elise Kostyuk | 50.60 | 10 | BB Min | A: 48.79 (+1.81s | 3.6%) | Patriot Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 822 | Kinsie Richardson | 50.60 | 10 | BB Min | A: 48.79 (+1.81s | 3.6%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 823 | Lucia Tang | 50.61 | 9 | BB Min | A: 48.79 (+1.82s | 3.6%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 824 | Valentina Han | 50.61 | 8 | BB Min | A: 48.79 (+1.82s | 3.6%) | Commonwealth Swimming | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 825 | Wilhelmina Newell | 50.61 | 10 | BB Min | A: 48.79 (+1.82s | 3.6%) | Madison Area YMCA Mariners | 08/06/2025 | 2025 Summer Elite Showcase | |
| 826 | Kelly Pyle | 50.61 | 10 | BB Min | A: 48.79 (+1.82s | 3.6%) | Canyons Aquatic Club | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 827 | Lily Stinson | 50.62 | 9 | BB Min | A: 48.79 (+1.83s | 3.6%) | Aquajets Swim Team | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 828 | Sawyer Cunio | 50.63 | 10 | BB Min | A: 48.79 (+1.84s | 3.6%) | Treasure Coast Aquatics | 07/25/2026 | SEA Pirate Plunge 2026 | |
| 829 | Sophia Wang | 50.63 | 10 | BB Min | A: 48.79 (+1.84s | 3.6%) | North East Aquatic Team | 07/09/2026 | 2026 ST NIST LC STAGS | |
| 830 | Emma Yang | 50.64 | 10 | BB Min | A: 48.79 (+1.85s | 3.7%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 831 | Thalia Bonne | 50.64 | 10 | BB Min | A: 48.79 (+1.85s | 3.7%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 832 | Lula Rogers | 50.65 | 10 | BB Min | A: 48.79 (+1.86s | 3.7%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | |
| 833 | Kate Bracht | 50.65 | 9 | BB Min | A: 48.79 (+1.86s | 3.7%) | Sandpoint Sharks Swim Club | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 834 | Elliana Harrison | 50.65 | 8 | BB Min | A: 48.79 (+1.86s | 3.7%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 835 | Mariana Becker | 50.66 | 10 | BB Min | A: 48.79 (+1.87s | 3.7%) | Wake Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 836 | Cooper Williams | 50.66 | 9 | BB Min | A: 48.79 (+1.87s | 3.7%) | Peters Township Swim Club | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 837 | Kayliann Bruha | 50.67 | 9 | BB Min | A: 48.79 (+1.88s | 3.7%) | Butte YMCA Swim Club | 07/10/2026 | 2026 MT HLST Last Chance Invitational | |
| 838 | Hadley Tinnell | 50.67 | 9 | BB Min | A: 48.79 (+1.88s | 3.7%) | Unattached | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 839 | Dora Zhang | 50.67 | 10 | BB Min | A: 48.79 (+1.88s | 3.7%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 840 | Shayla Purville | 50.67 | 10 | BB Min | A: 48.79 (+1.88s | 3.7%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 841 | Alexandra Jackson | 50.68 | 10 | BB Min | A: 48.79 (+1.89s | 3.7%) | Jupiter Dragons Swim Team | 07/10/2026 | 2026 FG LCM BB Champs North | |
| 842 | Lauren Lipsey | 50.69 | 10 | BB Min | A: 48.79 (+1.90s | 3.7%) | South Metro Storm | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 843 | Natalie Adams | 50.69 | 10 | BB Min | A: 48.79 (+1.90s | 3.7%) | Legacy Swim Club | 06/25/2026 | LC Central District Champs | |
| 844 | Olivia Nerida | 50.69 | 10 | BB Min | A: 48.79 (+1.90s | 3.7%) | North Coast Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 845 | Fern Bergland | 50.70 | 9 | BB Min | A: 48.79 (+1.91s | 3.8%) | Rogue Rapids | 05/16/2026 | 2026 TEAM Showdown | |
| 846 | Arya Nicoara | 50.72 | 9 | BB Min | A: 48.79 (+1.93s | 3.8%) | King Aquatic Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 847 | Mae Molnar | 50.72 | 10 | BB Min | A: 48.79 (+1.93s | 3.8%) | Life Time Michigan Swim Team | 01/27/2026 | January 2026 Life Time Michigan Intersquad | |
| 848 | Annabelle Zee | 50.73 | 9 | BB Min | A: 48.79 (+1.94s | 3.8%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 849 | Angela Hunt | 50.73 | 10 | BB Min | A: 48.79 (+1.94s | 3.8%) | Tsm Aquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 850 | Clare McCanna | 50.73 | 10 | BB Min | A: 48.79 (+1.94s | 3.8%) | Riptide Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
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.