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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3551 | Hailey Baskin | 43.48 | 11 | B Min | BB: 41.59 (+1.89s | 4.3%) | Vacationland Swim Club | 07/12/2025 | LSSC Avon Classic | |
| 3552 | Emily Jiao | 43.49 | 12 | B Min | BB: 41.59 (+1.90s | 4.4%) | Tualatin Hills Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | |
| 3553 | Luna Losada-Tweedell | 43.49 | 11 | B Min | BB: 41.59 (+1.90s | 4.4%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | |
| 3554 | Amaya Rolle | 43.49 | 12 | B Min | BB: 41.59 (+1.90s | 4.4%) | Prattville Swim League | 05/16/2026 | 2026 Opelika Open | |
| 3555 | Juliet Salgado | 43.49 | 11 | B Min | BB: 41.59 (+1.90s | 4.4%) | Capital of Texas Aquatics | 05/08/2026 | 2026 ST ASC Cinco De Mayo | |
| 3556 | Emalin Diep | 43.49 | 10 | B Min | BB: 41.59 (+1.90s | 4.4%) | Lakeridge Swim Team | 06/19/2026 | Reno Aquatic Club Gamble | |
| 3557 | Penelope Pyryt | 43.49 | 11 | B Min | BB: 41.59 (+1.90s | 4.4%) | Stingrays Swim Team | 06/05/2026 | HNVR Storm Surge 2026 | |
| 3558 | Paislee Hernandez | 43.49 | 10 | B Min | BB: 41.59 (+1.90s | 4.4%) | Garden Grove Aquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 3559 | Natalie Biesbroeck | 43.50 | 12 | B Min | BB: 41.59 (+1.91s | 4.4%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 3560 | Jocelyne Cerda | 43.50 | 12 | B Min | BB: 41.59 (+1.91s | 4.4%) | Vallejo Aquatic Club | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 3561 | Emma Han | 43.50 | 11 | B Min | BB: 41.59 (+1.91s | 4.4%) | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |
| 3562 | Iris Duda | 43.50 | 12 | B Min | BB: 41.59 (+1.91s | 4.4%) | Harbour Amateur Swim Club | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 3563 | Lily Ray | 43.51 | 11 | B Min | BB: 41.59 (+1.92s | 4.4%) | Madison Swimming Association | 04/18/2026 | HSA April LC Meet | |
| 3564 | Grace Liu | 43.51 | 12 | B Min | BB: 41.59 (+1.92s | 4.4%) | Riptide Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 3565 | Macy Copeland | 43.51 | 11 | B Min | BB: 41.59 (+1.92s | 4.4%) | Metro East Titans Swimming | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 3566 | Lillian Huang | 43.51 | 12 | B Min | BB: 41.59 (+1.92s | 4.4%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | |
| 3567 | Naomi Nahashon | 43.51 | 12 | B Min | BB: 41.59 (+1.92s | 4.4%) | Piranhas Swim Club | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 3568 | Sedona Swidrak | 43.51 | 11 | B Min | BB: 41.59 (+1.92s | 4.4%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 3569 | Naomi Freehill | 43.51 | 11 | B Min | BB: 41.59 (+1.92s | 4.4%) | Aquatex Swim & Water Polo Team | 06/06/2026 | 2026 HPAC Sunshine Splash | |
| 3570 | Elizabeth Lenze | 43.51 | 11 | B Min | BB: 41.59 (+1.92s | 4.4%) | Firestone Akron Swim Team | 05/16/2025 | Busbey Invitational 2025 | |
| 3571 | Elena Dumitrascu | 43.51 | 10 | B Min | BB: 41.59 (+1.92s | 4.4%) | Nampa Swim Team | 05/16/2025 | 2025 Spring Fling LC Invitational | |
| 3572 | Sophia Mondragon | 43.51 | 12 | B Min | BB: 41.59 (+1.92s | 4.4%) | Just Care Aquatics Tritons | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 3573 | Mila Kessler | 43.51 | 11 | B Min | BB: 41.59 (+1.92s | 4.4%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 3574 | Rachel Peng | 43.51 | 11 | B Min | BB: 41.59 (+1.92s | 4.4%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 3575 | Hannah Alvarado | 43.52 | 12 | B Min | BB: 41.59 (+1.93s | 4.4%) | Lake Erie Silver Dolphins | 06/12/2025 | Holtrey Summer Classic | |
| 3576 | Viviana Lopez | 43.52 | 12 | B Min | BB: 41.59 (+1.93s | 4.4%) | Swim Dogs | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 3577 | Korbin Alexander | 43.52 | 12 | B Min | BB: 41.59 (+1.93s | 4.4%) | Win Tidal Wave | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 3578 | Phoebe Law | 43.52 | 12 | B Min | BB: 41.59 (+1.93s | 4.4%) | Unattached | 07/30/2025 | 2025 FL Southern Zone Age Group Championship | |
| 3579 | Aria Taylor | 43.53 | 12 | B Min | BB: 41.59 (+1.94s | 4.5%) | Columbia Swim Club | 06/26/2026 | 88th CSP Summer Invitational | |
| 3580 | Ava Meredith | 43.53 | 12 | B Min | BB: 41.59 (+1.94s | 4.5%) | Alamo Area Aquatic Association | 07/25/2025 | 2025 ST AAAA NE LC End Of Season Splash | |
| 3581 | Genesis Garcia | 43.53 | 11 | B Min | BB: 41.59 (+1.94s | 4.5%) | Longhorn Aquatics | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 3582 | Mila Sabourin | 43.53 | 12 | B Min | BB: 41.59 (+1.94s | 4.5%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 3583 | Gianna Sanchez Janssen | 43.53 | 11 | B Min | BB: 41.59 (+1.94s | 4.5%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 3584 | Ruth Trzesniewski | 43.53 | 11 | B Min | BB: 41.59 (+1.94s | 4.5%) | Carson Tigersharks | 05/23/2025 | 2025 Intermountain Classic Long Course Meet | |
| 3585 | Ruiyi Wang | 43.53 | 12 | B Min | BB: 41.59 (+1.94s | 4.5%) | Coronado Swim -team Elite | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | |
| 3586 | Allison Grey | 43.53 | 12 | B Min | BB: 41.59 (+1.94s | 4.5%) | Tampa Bay Aquatic Club | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 3587 | Laura Ferreira Salvador | 43.54 | 11 | B Min | BB: 41.59 (+1.95s | 4.5%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 3588 | Claire Coates | 43.54 | 12 | B Min | BB: 41.59 (+1.95s | 4.5%) | Quest Swimming | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 3589 | Maggie Zhou | 43.55 | 12 | B Min | BB: 41.59 (+1.96s | 4.5%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 3590 | Brooklyn Ward | 43.55 | 12 | B Min | BB: 41.59 (+1.96s | 4.5%) | Wahoos of Jacksonville | 05/23/2025 | EAJ Mayhem 2025 | |
| 3591 | Greta Pangborn | 43.55 | 12 | B Min | BB: 41.59 (+1.96s | 4.5%) | Foxjets Swim Team | 05/15/2026 | 2026 MN HURR LC Spring Opener | |
| 3592 | Emma DiGaetani | 43.56 | 12 | B Min | BB: 41.59 (+1.97s | 4.5%) | Planet Swim Aquatics | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 3593 | Breelan Bunyan | 43.56 | 11 | B Min | BB: 41.59 (+1.97s | 4.5%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 3594 | Alana Escalante | 43.56 | 10 | B Min | BB: 41.59 (+1.97s | 4.5%) | Camana Bay Aquatic Club | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 3595 | Emma Cheng | 43.56 | 11 | B Min | BB: 41.59 (+1.97s | 4.5%) | Burlingame Aquatics | 07/19/2025 | Alto Last Splash | |
| 3596 | Sara Zukeran | 43.56 | 12 | B Min | BB: 41.59 (+1.97s | 4.5%) | Rainbow Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 3597 | Ashley Kinst | 43.57 | 12 | B Min | BB: 41.59 (+1.98s | 4.5%) | California Capital Aquatics | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 3598 | Alex Yee | 43.57 | 12 | B Min | BB: 41.59 (+1.98s | 4.5%) | Unattached | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 3599 | Luna Manzanares | 43.57 | 12 | B Min | BB: 41.59 (+1.98s | 4.5%) | Metro Aquatic Club of Miami | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 3600 | Lulu Wang | 43.57 | 11 | B Min | BB: 41.59 (+1.98s | 4.5%) | Life Time Colorado Swim Club | 05/15/2026 | 2026 CO NJ Ken Kelley 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.