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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Sailor Li | 56.43 | 7 | B Min | BB: 55.49 (+0.94s | 1.7%) | San Ramon Valley Aquatics | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 752 | Marlow Umphress | 56.44 | 9 | B Min | BB: 55.49 (+0.95s | 1.7%) | Nitro Swimming | 06/27/2025 | 2025 ST HPAC Long Course STX Championship | |
| 753 | Mabel Poe | 56.44 | 8 | B Min | BB: 55.49 (+0.95s | 1.7%) | Westlake Aquatic Facility | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | |
| 754 | Katheryn Bracht | 56.45 | 8 | B Min | BB: 55.49 (+0.96s | 1.7%) | Sandpoint Sharks Swim Club | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | |
| 755 | Olivia Tang | 56.46 | 9 | B Min | BB: 55.49 (+0.97s | 1.7%) | Tampa Elite Aquatics | 05/16/2025 | 2025 SYS Memorial Meet | |
| 756 | Quinn Lupe | 56.47 | 10 | B Min | BB: 55.49 (+0.98s | 1.7%) | Front Range Barracudas | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 757 | Evelyn Mosendz | 56.47 | 7 | B Min | BB: 55.49 (+0.98s | 1.7%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 758 | Mila Monroe | 56.48 | 8 | B Min | BB: 55.49 (+0.99s | 1.8%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 759 | Natalie Benkovic | 56.51 | 10 | B Min | BB: 55.49 (+1.02s | 1.8%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 760 | Isabelle Musfeldt | 56.51 | 9 | B Min | BB: 55.49 (+1.02s | 1.8%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | |
| 761 | Nataly Nagy | 56.52 | 9 | B Min | BB: 55.49 (+1.03s | 1.8%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | |
| 762 | Taryn Light | 56.52 | 9 | B Min | BB: 55.49 (+1.03s | 1.8%) | Lake Erie Silver Dolphins | 07/12/2025 | LSSC Avon Classic | |
| 763 | Claire Ruckwardt-Clark | 56.53 | 9 | B Min | BB: 55.49 (+1.04s | 1.8%) | Multnomah Athletic Club | 07/25/2025 | 2025 OR East Cascade Season Finale | |
| 764 | Annabelle Wang | 56.57 | 9 | B Min | BB: 55.49 (+1.08s | 1.9%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | |
| 765 | Charlotte Haynes | 56.58 | 9 | B Min | BB: 55.49 (+1.09s | 1.9%) | Pierre Swim Team | 06/28/2025 | 2025 SD Summer Starter | |
| 766 | Katherine Cruse | 56.58 | 8 | B Min | BB: 55.49 (+1.09s | 1.9%) | Escalate Aquatic Team | 06/20/2025 | 2025 ST AAAA NS George Block Invite | |
| 767 | Keira Degalan | 56.59 | 8 | B Min | BB: 55.49 (+1.10s | 1.9%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | |
| 768 | Finley Sciarrotta | 56.59 | 10 | B Min | BB: 55.49 (+1.10s | 1.9%) | Lincoln City Swim Club | 11/14/2025 | Pumpkin Sprint Meet 2025 | |
| 769 | Sienna Schenk | 56.59 | 9 | B Min | BB: 55.49 (+1.10s | 1.9%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 770 | Serra Tunagur | 56.59 | 9 | B Min | BB: 55.49 (+1.10s | 1.9%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 771 | Evelyn Francis | 56.59 | 8 | B Min | BB: 55.49 (+1.10s | 1.9%) | Madison Aquatic Club | 06/26/2025 | 2025 MN AQJT Aquajets Summer Spectacular | |
| 772 | Cecilia Crane | 56.60 | 10 | B Min | BB: 55.49 (+1.11s | 2.0%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | |
| 773 | Paelynn Crisp | 56.60 | 9 | B Min | BB: 55.49 (+1.11s | 2.0%) | South Lake Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 774 | Aeryn Telford | 56.60 | 10 | B Min | BB: 55.49 (+1.11s | 2.0%) | Kearns Youth Aquatic Team | 06/06/2025 | Speed Lake City 2025 | |
| 775 | Jane Gardner | 56.61 | 9 | B Min | BB: 55.49 (+1.12s | 2.0%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | |
| 776 | Shasta Fogo | 56.62 | 10 | B Min | BB: 55.49 (+1.13s | 2.0%) | Foxjets Swim Team | 06/20/2025 | 2025 MN MAN Red White Blue Invite | |
| 777 | Izabell Kish | 56.62 | 10 | B Min | BB: 55.49 (+1.13s | 2.0%) | Tualatin Hills Swim Club | 08/06/2025 | 2025 Summer Elite Showcase | |
| 778 | Alice Urick | 56.62 | 8 | B Min | BB: 55.49 (+1.13s | 2.0%) | Monticello Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 779 | Leilani Booker | 56.63 | 8 | B Min | BB: 55.49 (+1.14s | 2.0%) | Sampson Family YMCA | 08/06/2025 | 2025 Summer Elite Showcase | |
| 780 | Hudson Davis | 56.64 | 10 | B Min | BB: 55.49 (+1.15s | 2.0%) | Longhorn Aquatics | 06/20/2025 | 2025 ST AAAA NS George Block Invite | |
| 781 | Halia Scurti | 56.65 | 9 | B Min | BB: 55.49 (+1.16s | 2.0%) | Thunder Coast Aquatics | 06/22/2024 | NVST S LAST CHANCE JO SUMMER PLUNGE | |
| 782 | Alyssa Yu | 56.66 | 8 | B Min | BB: 55.49 (+1.17s | 2.1%) | Waterloo Swimming | 04/19/2025 | 2025 ST ASC Long Course Kickoff | |
| 783 | Penny Datko | 56.66 | 9 | B Min | BB: 55.49 (+1.17s | 2.1%) | Fort Collins Area Swim Team | 06/06/2025 | 2025 CO FAST June Bonanza | |
| 784 | Emma Vieri | 56.66 | 10 | B Min | BB: 55.49 (+1.17s | 2.1%) | Winchester Swim Team | 11/05/2025 | Winchester Swim Team Intra Squad Meet | |
| 785 | Alinda Teeraparbwong | 56.66 | 9 | B Min | BB: 55.49 (+1.17s | 2.1%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 786 | Arlette Wang | 56.67 | 9 | B Min | BB: 55.49 (+1.18s | 2.1%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 787 | Santana Velasquez | 56.68 | 9 | B Min | BB: 55.49 (+1.19s | 2.1%) | Las Animas Trofins | 07/12/2025 | 2025 Canon City Pentathlon | |
| 788 | Otoha Kojima | 56.68 | 8 | B Min | BB: 55.49 (+1.19s | 2.1%) | Aquawolves Swimming | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | |
| 789 | Maria Ivanskaya | 56.68 | 9 | B Min | BB: 55.49 (+1.19s | 2.1%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | |
| 790 | Ainslee Newman | 56.69 | 8 | B Min | BB: 55.49 (+1.20s | 2.1%) | Smac | 06/21/2024 | 28th Annual SMAC Summer Classic | |
| 791 | Ariya Ruhomon | 56.72 | 9 | B Min | BB: 55.49 (+1.23s | 2.2%) | Gulf Coast Swim Team | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 792 | Esme Wegleitner | 56.76 | 9 | B Min | BB: 55.49 (+1.27s | 2.2%) | Great Wolf Swim Team | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | |
| 793 | Addison Magie | 56.77 | 9 | B Min | BB: 55.49 (+1.28s | 2.3%) | Cortez Water Dragons | 05/31/2025 | 2025 CO Cortez LC Summer Open | |
| 794 | Olivia Mullen | 56.78 | 10 | B Min | BB: 55.49 (+1.29s | 2.3%) | California Gold | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 795 | Katherine Payne | 56.79 | 9 | B Min | BB: 55.49 (+1.30s | 2.3%) | Occoquan Swimming | 08/06/2025 | 2025 Summer Elite Showcase | |
| 796 | Isabella Berling | 56.79 | 9 | B Min | BB: 55.49 (+1.30s | 2.3%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | |
| 797 | Genevieve Flores | 56.80 | 9 | B Min | BB: 55.49 (+1.31s | 2.3%) | Alameda Gators | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 798 | Hayden Garrahan | 56.81 | 9 | B Min | BB: 55.49 (+1.32s | 2.3%) | Riptide Swim Team | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | |
| 799 | Eliza Mohr | 56.83 | 9 | B Min | BB: 55.49 (+1.34s | 2.4%) | Team Eugene Aquatics | 06/27/2025 | TEAM Summer Invitational | |
| 800 | Polina Timchenko | 56.86 | 9 | B Min | BB: 55.49 (+1.37s | 2.4%) | Streamline Aquatics | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
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.