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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5951 | Caroline Cooke | 52.33 | 8 | B Min | BB: 48.69 (+3.64s | 7.0%) | YMCA of Northwest North Caroli | 11/15/2025 | 2025 John Dewey Invitational | |
| 5952 | Rachel Bushinsky | 52.33 | 9 | B Min | BB: 48.69 (+3.64s | 7.0%) | Shawmut Aquatic Club | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 5953 | Charlotte Farnum | 52.33 | 10 | B Min | BB: 48.69 (+3.64s | 7.0%) | Wright County Wave Swim Club | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 5954 | Ryan Nielsen | 52.34 | 10 | B Min | BB: 48.69 (+3.65s | 7.0%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 5955 | Isabella Sauchelli | 52.34 | 10 | B Min | BB: 48.69 (+3.65s | 7.0%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 5956 | Olivia Ewing | 52.34 | 9 | B Min | BB: 48.69 (+3.65s | 7.0%) | Rockfish Swimming | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 5957 | Sullivan Larouere | 52.34 | 10 | B Min | BB: 48.69 (+3.65s | 7.0%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | |
| 5958 | Stephania Nizheberskaya | 52.34 | 8 | B Min | BB: 48.69 (+3.65s | 7.0%) | Blue Wave Swim Team PV | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 5959 | Emma Andreu Riera | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Monterey Bay Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 5960 | Madison McNaghten | 52.35 | 9 | B Min | BB: 48.69 (+3.66s | 7.0%) | Spokane Waves Aquatic Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 5961 | Amyra Srivastava | 52.35 | 9 | B Min | BB: 48.69 (+3.66s | 7.0%) | Milpitas Aquatic Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 5962 | Sidney McKinney | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Three Rivers Swimming | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 5963 | Gemma McShane | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Sarpy County Swim Club | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 5964 | Katherine Teng | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 5965 | Jayda Bond | 52.35 | 9 | B Min | BB: 48.69 (+3.66s | 7.0%) | South Florida Aquatic Club | 02/06/2026 | Friendship Meet 2026 | |
| 5966 | Olivia Weakland | 52.35 | 10 | B Min | BB: 48.69 (+3.66s | 7.0%) | Club Wolverine | 01/16/2026 | SLA Arctic Blast 2026 | |
| 5967 | Evelyn Xiao | 52.36 | 9 | B Min | BB: 48.69 (+3.67s | 7.0%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 5968 | Catherine Wang | 52.36 | 10 | B Min | BB: 48.69 (+3.67s | 7.0%) | Gator Swim Club | 01/09/2026 | 2026 FAST Polar Plunge | |
| 5969 | Quinn Rich | 52.36 | 10 | B Min | BB: 48.69 (+3.67s | 7.0%) | North Kent Aquatic Team | 11/23/2025 | 2025 NKAT Fall Frenzy Day After Meet | |
| 5970 | Clara Morgan | 52.36 | 9 | B Min | BB: 48.69 (+3.67s | 7.0%) | Sarasota Tsunami Swim Team | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 5971 | Helen Zhang | 52.36 | 9 | B Min | BB: 48.69 (+3.67s | 7.0%) | California Dolphins Swim Team | 07/26/2025 | Zone 2 Summer Championships | |
| 5972 | Rory McAndrew | 52.36 | 10 | B Min | BB: 48.69 (+3.67s | 7.0%) | Hockomock Area YMCA Lightning | 02/06/2026 | 2026 NE CRIM Last Chance Meet | |
| 5973 | Chloe Wang | 52.36 | 8 | B Min | BB: 48.69 (+3.67s | 7.0%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 5974 | Vivienne Bakas | 52.36 | 7 | B Min | BB: 48.69 (+3.67s | 7.0%) | Bgc-N. Westchester Marlins | 01/30/2026 | 2026 MR BGNW February Freeze Invitational | |
| 5975 | Madalie Kimpel | 52.37 | 9 | B Min | BB: 48.69 (+3.68s | 7.0%) | Southwest Aquatic Team | 12/07/2025 | 2025 BD Del Norte #3 | |
| 5976 | Berkeley Fitzgerald | 52.37 | 9 | B Min | BB: 48.69 (+3.68s | 7.0%) | Nova of Virginia | 10/04/2025 | NOVA 12 Under Kick Off Copied | |
| 5977 | Agnes Manosky | 52.37 | 9 | B Min | BB: 48.69 (+3.68s | 7.0%) | Utica Shelby Swim Club | 12/06/2025 | SLA Holiday Blast | |
| 5978 | Mckenzie Walker | 52.37 | 8 | B Min | BB: 48.69 (+3.68s | 7.0%) | Fulshear Racing Swim Team | 11/09/2024 | 2024 LSST November Open Meet | |
| 5979 | Bellamy Wang | 52.37 | 8 | B Min | BB: 48.69 (+3.68s | 7.0%) | Otter Swim Club | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 5980 | Violet McVeigh | 52.37 | 9 | B Min | BB: 48.69 (+3.68s | 7.0%) | North Carolina Aquatic Club | 02/14/2026 | 2026 CAT Valentine Splash | |
| 5981 | Madison Walter | 52.38 | 8 | B Min | BB: 48.69 (+3.69s | 7.0%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | |
| 5982 | Isabella Van Staden | 52.38 | 9 | B Min | BB: 48.69 (+3.69s | 7.0%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | |
| 5983 | Isabelle Kenigsberg | 52.38 | 8 | B Min | BB: 48.69 (+3.69s | 7.0%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 5984 | Emily Davis | 52.38 | 10 | B Min | BB: 48.69 (+3.69s | 7.0%) | Williamsburg Aquatic Club | 01/09/2026 | NOVA New Year S Kick Off | |
| 5985 | Nia Hansen | 52.38 | 9 | B Min | BB: 48.69 (+3.69s | 7.0%) | Hurricanes Swim Team | 10/26/2025 | 2025 MN SEMS Sharktober Invite | |
| 5986 | Leah Wang | 52.39 | 9 | B Min | BB: 48.69 (+3.70s | 7.1%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 5987 | Brianna Solis | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | Mason Makos Swim Team | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 5988 | Leila Mendenhall | 52.39 | 9 | B Min | BB: 48.69 (+3.70s | 7.1%) | Wind N Sea Swim Team | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | |
| 5989 | Cece Hanson | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | MN Flyers Swim Team | 11/01/2025 | 2025 MN NOR Champ Belt Sprint Spec (Fall) | |
| 5990 | Amalia Hewitt | 52.39 | 8 | B Min | BB: 48.69 (+3.70s | 7.1%) | Pacifica Sea Lions | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |
| 5991 | Emily Kim | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | Condors Swim Club | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 5992 | Kaijah Koo | 52.39 | 10 | B Min | BB: 48.69 (+3.70s | 7.1%) | Daly City Dolphins | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 5993 | Alice Whyte | 52.39 | 9 | B Min | BB: 48.69 (+3.70s | 7.1%) | Ketchikan Killer Whales | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |
| 5994 | Carson Ellis | 52.40 | 9 | B Min | BB: 48.69 (+3.71s | 7.1%) | Occoquan Swimming | 12/11/2025 | 2025 East Coast WinterFest | |
| 5995 | Theodora Andrus | 52.40 | 9 | B Min | BB: 48.69 (+3.71s | 7.1%) | Coast Gaurd Blue Dolphins | 12/05/2025 | 2025 757swim Grand Illumination | |
| 5996 | Rosalie Clayton | 52.40 | 8 | B Min | BB: 48.69 (+3.71s | 7.1%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 5997 | Louisa Pintur | 52.40 | 9 | B Min | BB: 48.69 (+3.71s | 7.1%) | Patuxent Aquatics Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | |
| 5998 | Nancy Aldrich | 52.40 | 9 | B Min | BB: 48.69 (+3.71s | 7.1%) | Pueblo Swim Club | 02/08/2026 | 2026 CO Falfins Short Course Series #4 | |
| 5999 | Kamila Carvajal | 52.40 | 10 | B Min | BB: 48.69 (+3.71s | 7.1%) | Hauppauge Swimming | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 6000 | Ilayda Osher | 52.40 | 9 | B Min | BB: 48.69 (+3.71s | 7.1%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
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.