USA Girls 11-12 - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7501 | Milana Hamza | 54.74 | 12 | B: 44.79 (+9.95s | 18.2%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 7502 | Hanna Starr | 54.74 | 11 | B: 44.79 (+9.95s | 18.2%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 7503 | Salma Alqaqaa | 54.75 | 12 | B: 44.79 (+9.96s | 18.2%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 7504 | Arianna Bronold | 54.78 | 11 | B: 44.79 (+9.99s | 18.2%) | Tri City Aquatics | 05/17/2025 | 2025 ST LC BAS May Swim Meet | ||
| 7505 | Aislyn Wallace | 54.79 | 12 | B: 44.79 (+10.00s | 18.3%) | San Francisco Seals Swim Team | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | ||
| 7506 | Emma Seidl | 54.80 | 12 | B: 44.79 (+10.01s | 18.3%) | Rushmore Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | ||
| 7507 | Talia Courtemanche | 54.81 | 11 | B: 44.79 (+10.02s | 18.3%) | Mecklenburg Swim Association | 06/05/2026 | 2026 TEAM School S Out Summer Invite | ||
| 7508 | Leah Bowling | 54.81 | 11 | B: 44.79 (+10.02s | 18.3%) | Pine Island Aquatics | 04/17/2026 | 2026 GCST Spring Open | ||
| 7509 | Gemma Kaschmitter | 54.82 | 11 | B: 44.79 (+10.03s | 18.3%) | Lewis Clark Neptune Swim Team | 05/15/2026 | 2026 Chris Engledow Memorial Meet | ||
| 7510 | Ava Sadowski | 54.83 | 12 | B: 44.79 (+10.04s | 18.3%) | Aquatic Club of Elkhorn | 07/07/2023 | 2023 SD SFST Sanford Invitation | ||
| 7511 | Reese Trepanier | 54.83 | 11 | B: 44.79 (+10.04s | 18.3%) | YMCA of Austin Swim Alliance | 04/25/2026 | 2026 ST CCSS LC Unclassified | ||
| 7512 | Summer Liu | 54.83 | 11 | B: 44.79 (+10.04s | 18.3%) | Alameda Gators | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 7513 | Aaliyah Harris | 54.83 | 11 | B: 44.79 (+10.04s | 18.3%) | Stingrays Swim Team | 05/01/2026 | 2026 Helen Wang Sunflower Classic | ||
| 7514 | Johanna Paiva | 54.84 | 12 | B: 44.79 (+10.05s | 18.3%) | Aptos Cabrillo Swim Club | 05/18/2024 | San Benito Aquatics C B A+ | ||
| 7515 | Emilia Hayes | 54.84 | 11 | B: 44.79 (+10.05s | 18.3%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | ||
| 7516 | Sophia Whall | 54.85 | 11 | B: 44.79 (+10.06s | 18.3%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 7517 | Calia Diederich | 54.85 | 12 | B: 44.79 (+10.06s | 18.3%) | Rush | 04/11/2025 | 2025 ST TXLA 11 Over Long Course Kick Off | ||
| 7518 | Rosalie Williams | 54.86 | 11 | B: 44.79 (+10.07s | 18.4%) | Hydra Aquatics | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 7519 | Azadeh Corsiglia | 54.86 | 10 | B: 44.79 (+10.07s | 18.4%) | Unattached | 06/29/2024 | DACA LC C B A+ Meet | ||
| 7520 | Sree Meka | 54.86 | 11 | B: 44.79 (+10.07s | 18.4%) | Parkway-Rockwood Gateway Swim | 05/29/2026 | 2026 Meet Me In St Louis Invite | ||
| 7521 | Blakley Nielsen | 54.88 | 11 | B: 44.79 (+10.09s | 18.4%) | Hilltop Aquatic Swim Team | 05/08/2025 | 2025 HAST Janet Oles LC Classic | ||
| 7522 | Eleanor Linn | 54.88 | 12 | B: 44.79 (+10.09s | 18.4%) | Napa Valley Swim Team | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 7523 | Eleanor Da Silva | 54.89 | 11 | B: 44.79 (+10.10s | 18.4%) | Annapolis Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | ||
| 7524 | Audrey Lu | 54.90 | 11 | B: 44.79 (+10.11s | 18.4%) | Tiger Aquatics | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 7525 | Kalina Williams | 54.90 | 12 | B: 44.79 (+10.11s | 18.4%) | Alamo Area Aquatic Association | 06/20/2025 | 2025 ST AAAA NS George Block Invite | ||
| 7526 | Piper Moore | 54.92 | 11 | B: 44.79 (+10.13s | 18.4%) | Spokane Waves Aquatic Team | 04/17/2026 | 2026 Shark Attack Copied | ||
| 7527 | Emma Clemons | 54.92 | 12 | B: 44.79 (+10.13s | 18.4%) | Annapolis Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | ||
| 7528 | Chloe Ren | 54.93 | 11 | B: 44.79 (+10.14s | 18.5%) | Otter Swim Club | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 7529 | Amelie Bader | 54.93 | 11 | B: 44.79 (+10.14s | 18.5%) | YMCA of the North Shore Sharks | 04/24/2026 | 2026 NE YNS LCM IMX IMR Meet | ||
| 7530 | Lillian Johnson | 54.93 | 11 | B: 44.79 (+10.14s | 18.5%) | Bellingham Bay Swim Team | 04/25/2025 | 2025 PN KING Spring Derby | ||
| 7531 | Emiko Silberberg | 54.93 | 12 | B: 44.79 (+10.14s | 18.5%) | Austin Swim Club | 05/08/2026 | 2026 ST ASC Cinco De Mayo | ||
| 7532 | Avril Santoyo Rios | 54.94 | 12 | B: 44.79 (+10.15s | 18.5%) | Shark Wave Aquatic Team | 05/29/2026 | 2026 Spring Invitational | ||
| 7533 | Emmerson Kaplan | 54.95 | 11 | B: 44.79 (+10.16s | 18.5%) | Monocacy Aquatic Club | 06/14/2024 | 2024 Winchester Long Course Inviational | ||
| 7534 | Avery Carroll | 54.95 | 11 | B: 44.79 (+10.16s | 18.5%) | Tide Swimming | 06/07/2024 | 2024 TIDE Swimming Schools Out Classic | ||
| 7535 | Emma Syrdahl | 54.95 | 11 | B: 44.79 (+10.16s | 18.5%) | Wahoo\\\\\\'s of Wellington | 06/13/2026 | 2026 TCA Aaron Vaughn Memorial | ||
| 7536 | Olivia Buechler | 54.96 | 12 | B: 44.79 (+10.17s | 18.5%) | Hastings Area Swim Team | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 7537 | Rylee Mahoney | 54.98 | 12 | B: 44.79 (+10.19s | 18.5%) | Northern Nevada Aquatics | 07/10/2026 | 2026 NNA Silver State Championships | ||
| 7538 | Zahra Shah | 54.98 | 12 | B: 44.79 (+10.19s | 18.5%) | Crow Canyon Sharks | 06/29/2024 | Alto Summer Swelter | ||
| 7539 | Julissa Romero | 54.98 | 11 | B: 44.79 (+10.19s | 18.5%) | Yakima YMCA Swim Team | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 7540 | Lily Henriksen | 54.99 | 12 | B: 44.79 (+10.20s | 18.5%) | Utah Valley Aquatics | 08/01/2025 | 2025 LC Beehive Finale | ||
| 7541 | Aneka Walker | 54.99 | 11 | B: 44.79 (+10.20s | 18.5%) | Thunderbird Aquatic Club | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 7542 | Isabelle Komp | 54.99 | 11 | B: 44.79 (+10.20s | 18.5%) | Bulldog Swim Club | 04/27/2024 | Alto Spring Jam | ||
| 7543 | Hannah Sherrick | 54.99 | 12 | B: 44.79 (+10.20s | 18.5%) | Bristol Splash | 05/01/2026 | 2026 NE SUN Leap Into Long Course | ||
| 7544 | Evelyn Elson | 55.00 | 10 | B: 44.79 (+10.21s | 18.6%) | Life Time Colorado Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 7545 | Addison Neff | 55.00 | 12 | B: 44.79 (+10.21s | 18.6%) | Tide Swimming | 05/03/2024 | 2024 TIDE Swimming Spring Shockwave Meet | ||
| 7546 | Kodi Levy | 55.02 | 12 | B: 44.79 (+10.23s | 18.6%) | Skagit Valley YMCA Tritons | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | ||
| 7547 | Florence Lu | 55.04 | 11 | B: 44.79 (+10.25s | 18.6%) | Arctic Aquatics | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 7548 | Auveen Hashemian | 55.04 | 11 | B: 44.79 (+10.25s | 18.6%) | Bay Club Panthers | 06/06/2025 | BAC C B A Meet | ||
| 7549 | Ella Dickens | 55.05 | 11 | B: 44.79 (+10.26s | 18.6%) | Piranhas YMCA of the Suncoast | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 7550 | Niellah Frasier | 55.05 | 12 | B: 44.79 (+10.26s | 18.6%) | Coeur D\\\\\\'alene Area Swim Team | 07/25/2025 | 2025 IES LC 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.