USA Girls 11-12 - 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 | Hope Boisch | 45.19 | 12 | BB Min | A: 42.69 (+2.50s | 5.5%) | North Coast Aquatics | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 802 | Claire Martin | 45.19 | 11 | BB Min | A: 42.69 (+2.50s | 5.5%) | Aces Swim Club | 06/06/2025 | 2025 CO NJ Summer Solstice Invitational | |
| 803 | Claire Dera | 45.19 | 11 | BB Min | A: 42.69 (+2.50s | 5.5%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | |
| 804 | Hazel Petersen | 45.19 | 11 | BB Min | A: 42.69 (+2.50s | 5.5%) | Minnetonka Swim Club | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 805 | Ennie Jiang | 45.20 | 12 | BB Min | A: 42.69 (+2.51s | 5.6%) | Corvallis Aquatic Team | 05/30/2025 | LA OPEN 2025 | |
| 806 | Colette Drill | 45.21 | 10 | BB Min | A: 42.69 (+2.52s | 5.6%) | Hurricanes Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 807 | Ava Moran | 45.22 | 11 | BB Min | A: 42.69 (+2.53s | 5.6%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | |
| 808 | Robyn Thomas | 45.22 | 11 | BB Min | A: 42.69 (+2.53s | 5.6%) | Issaquah Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 809 | Bethlehem Dusan | 45.23 | 10 | BB Min | A: 42.69 (+2.54s | 5.6%) | YMCA of Austin Swim Alliance | 07/16/2025 | 2025 Texas Age Group Championships | |
| 810 | Eleanor Court | 45.23 | 11 | BB Min | A: 42.69 (+2.54s | 5.6%) | SlipStream Aquatics | 06/27/2025 | 2025 CO Zone 2 DU Meet | |
| 811 | Norah Braun | 45.24 | 12 | BB Min | A: 42.69 (+2.55s | 5.6%) | Wave Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 812 | Sloane Langdon | 45.24 | 10 | BB Min | A: 42.69 (+2.55s | 5.6%) | Unattached | 08/01/2024 | 2024 Central Zone 14 U Championship ND | |
| 813 | Grace Letson | 45.25 | 10 | BB Min | A: 42.69 (+2.56s | 5.7%) | Orinda Aquatics | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 814 | Amelia Henry | 45.26 | 12 | BB Min | A: 42.69 (+2.57s | 5.7%) | Albany Armada Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | |
| 815 | Mackenzie Feliciano | 45.27 | 11 | BB Min | A: 42.69 (+2.58s | 5.7%) | Irvine Novaquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 816 | Emelia Crook | 45.27 | 11 | BB Min | A: 42.69 (+2.58s | 5.7%) | Mountain Valley Aquatics | 06/12/2025 | Holtrey Summer Classic | |
| 817 | Grace Nguyen | 45.27 | 10 | BB Min | A: 42.69 (+2.58s | 5.7%) | Blackline Aquatics | 06/20/2025 | 2025 MN MAN Red White Blue Invite | |
| 818 | Cecilia Yang | 45.28 | 12 | BB Min | A: 42.69 (+2.59s | 5.7%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | |
| 819 | Avery Posegay | 45.29 | 10 | BB Min | A: 42.69 (+2.60s | 5.7%) | Nitro Swimming | 07/10/2025 | 2025 ST AAAA STAGS LC Championship | |
| 820 | Elanor Poole | 45.29 | 10 | BB Min | A: 42.69 (+2.60s | 5.7%) | Legacy Aquatics | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 821 | Claire Gibbons | 45.30 | 11 | BB Min | A: 42.69 (+2.61s | 5.8%) | Rancho San Dieguito | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 822 | Anaya Nimbalkar | 45.31 | 12 | BB Min | A: 42.69 (+2.62s | 5.8%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | |
| 823 | Katherine Kelly | 45.31 | 10 | BB Min | A: 42.69 (+2.62s | 5.8%) | Boise YMCA Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
| 824 | Elise Thorp | 45.32 | 11 | BB Min | A: 42.69 (+2.63s | 5.8%) | Rocky Mountain Rapids | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 825 | Olivia Robinson | 45.32 | 11 | BB Min | A: 42.69 (+2.63s | 5.8%) | Houston Hydra | 06/06/2025 | 2025 ST SRG Arena Summer Sizzler | |
| 826 | Ann Stiskin | 45.33 | 10 | BB Min | A: 42.69 (+2.64s | 5.8%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 827 | Maura Maxfield | 45.33 | 11 | BB Min | A: 42.69 (+2.64s | 5.8%) | Pikes Peak Athletics | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 828 | Catherine Deters | 45.34 | 10 | BB Min | A: 42.69 (+2.65s | 5.8%) | Life Time Colorado Swim Club | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 829 | Caroline Horvath | 45.34 | 11 | BB Min | A: 42.69 (+2.65s | 5.8%) | Blazing Barracudas | 06/12/2025 | Holtrey Summer Classic | |
| 830 | Isabella Sanchez | 45.35 | 11 | BB Min | A: 42.69 (+2.66s | 5.9%) | Lakewood Aquatics | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 831 | Louisa Franson | 45.35 | 10 | BB Min | A: 42.69 (+2.66s | 5.9%) | Pikes Peak Athletics | 06/20/2025 | 2025 Falfins Long Course Open | |
| 832 | Sadie Minott | 45.35 | 11 | BB Min | A: 42.69 (+2.66s | 5.9%) | T2 Aquatics | 04/11/2025 | 2025 GCST Spring Invite | |
| 833 | Kate Cassidy | 45.36 | 10 | BB Min | A: 42.69 (+2.67s | 5.9%) | Team North Dakota | 08/01/2024 | 2024 Central Zone 14 U Championship ND | |
| 834 | Iris Song | 45.36 | 11 | BB Min | A: 42.69 (+2.67s | 5.9%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | |
| 835 | Hazel Costa | 45.36 | 12 | BB Min | A: 42.69 (+2.67s | 5.9%) | California Capital Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | |
| 836 | Zoe Yu | 45.37 | 12 | BB Min | A: 42.69 (+2.68s | 5.9%) | Sunnyvale Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 837 | Ruoyan Jia | 45.37 | 10 | BB Min | A: 42.69 (+2.68s | 5.9%) | Pacific Dragons Swim Team | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 838 | Laine Langenbrunner | 45.38 | 12 | BB Min | A: 42.69 (+2.69s | 5.9%) | Fast Falcons | 04/26/2025 | 10th Annual Hohne Memorial Invitational | |
| 839 | Zoa Bruno | 45.38 | 11 | BB Min | A: 42.69 (+2.69s | 5.9%) | Univ. of Denver Hilltoppers | 06/06/2025 | 2025 CO FAST June Bonanza | |
| 840 | Zada Kinder | 45.38 | 10 | BB Min | A: 42.69 (+2.69s | 5.9%) | Oklahoma Swimming | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 841 | Miele Jorgenson | 45.38 | 12 | BB Min | A: 42.69 (+2.69s | 5.9%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 842 | Olivia Meisner | 45.39 | 10 | BB Min | A: 42.69 (+2.70s | 5.9%) | Unattached | 08/08/2024 | 2024 Central Zone 14 U Championship IOWA | |
| 843 | Thanh Pham | 45.40 | 10 | BB Min | A: 42.69 (+2.71s | 6.0%) | San Jose Goosemonkeys | 07/25/2024 | 2024 Long Course Far Western Championship | |
| 844 | Allison Grey | 45.41 | 11 | BB Min | A: 42.69 (+2.72s | 6.0%) | Piranhas YMCA of the Suncoast | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 845 | Kayleigh Frank | 45.41 | 11 | BB Min | A: 42.69 (+2.72s | 6.0%) | SwimMAC Carolina | 01/17/2026 | 2026 NC SwimMAC Novant LC | |
| 846 | Maeve Burkey | 45.41 | 11 | BB Min | A: 42.69 (+2.72s | 6.0%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | |
| 847 | Ava Jones | 45.42 | 12 | BB Min | A: 42.69 (+2.73s | 6.0%) | Laker Swim | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | |
| 848 | Harper Hartman | 45.42 | 10 | BB Min | A: 42.69 (+2.73s | 6.0%) | Southwest Stars Swim Club | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 849 | Ella Danek | 45.42 | 10 | BB Min | A: 42.69 (+2.73s | 6.0%) | Monterey Bay Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | |
| 850 | Addison Marks | 45.42 | 11 | BB Min | A: 42.69 (+2.73s | 6.0%) | Denver Swim Academy | 05/17/2025 | 2025 CO Hilltopper Invite | |
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.