USA Girls 17-18 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Luciana Mazurek | 32.62 | 16 | AA Min | AAA: 32.19 (+0.43s | 1.3%) | Sampson Family YMCA | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 552 | Sophie Wrona | 32.62 | 17 | AA Min | AAA: 32.19 (+0.43s | 1.3%) | Olympus Aquatics | 07/10/2025 | 2025 Utah Swimming LC Senior Championships | |
| 553 | Courtney Ulrich | 32.62 | 17 | AA Min | AAA: 32.19 (+0.43s | 1.3%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 554 | Alyssa Soderquist | 32.63 | 17 | AA Min | AAA: 32.19 (+0.44s | 1.3%) | Lehi Aquatics | 07/10/2025 | 2025 Utah Swimming LC Senior Championships | |
| 555 | Petra Stamenovic | 32.63 | 17 | AA Min | AAA: 32.19 (+0.44s | 1.3%) | Bolles School Sharks | 06/26/2025 | 2025 June TYR Classic | |
| 556 | Marina Johnson | 32.63 | 18 | AA Min | AAA: 32.19 (+0.44s | 1.3%) | Kingfish Swimming Medfield | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 557 | Zara Benchekroun | 32.63 | 17 | AA Min | AAA: 32.19 (+0.44s | 1.3%) | Southwest Stars Swim Club | 07/16/2026 | 2026 Florida Summer Senior Championships | |
| 558 | Leah Nebraska | 32.64 | 18 | AA Min | AAA: 32.19 (+0.45s | 1.4%) | Unattached | 08/04/2022 | 2022 IN Central Zone 14 U Championship | |
| 559 | Samantha Nauman | 32.64 | 16 | AA Min | AAA: 32.19 (+0.45s | 1.4%) | Illinois Valley YMCA | 06/05/2026 | 2026 June Sprint | |
| 560 | Sarah Wahl | 32.64 | 18 | AA Min | AAA: 32.19 (+0.45s | 1.4%) | Goldsboro YMCA Sharks | 06/26/2026 | 2026 USRY LC Championships | |
| 561 | Campbell Daniel | 32.64 | 17 | AA Min | AAA: 32.19 (+0.45s | 1.4%) | 757swim | 07/09/2026 | 2026 VA LC Senior Champs | |
| 562 | Annie Carlson | 32.65 | 17 | AA Min | AAA: 32.19 (+0.46s | 1.4%) | Nova of Virginia | 07/09/2026 | 2026 VA LC Senior Champs | |
| 563 | Charlotte Brown | 32.65 | 18 | AA Min | AAA: 32.19 (+0.46s | 1.4%) | Csp Tideriders | 06/26/2026 | 88th CSP Summer Invitational | |
| 564 | Daniela Scott | 32.65 | 17 | AA Min | AAA: 32.19 (+0.46s | 1.4%) | Mission Viejo Nadadores | 05/22/2026 | 2026 CA 30th NOVA Speedo Grand Challenge | |
| 565 | Anita Qian | 32.66 | 17 | AA Min | AAA: 32.19 (+0.47s | 1.4%) | Rancho San Dieguito | 07/16/2026 | 2026 CA NV Summer Speedo Sectionals @ BREA | |
| 566 | Saraellen Mathewson | 32.66 | 17 | AA Min | AAA: 32.19 (+0.47s | 1.4%) | South Shore YMCA Strypers | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | |
| 567 | Morgan Mindrebo | 32.66 | 16 | AA Min | AAA: 32.19 (+0.47s | 1.4%) | Randolph YMCA | 06/13/2026 | 2026 Big CAT LC Challenge | |
| 568 | Jade Kilpatrick Cramer | 32.66 | 17 | AA Min | AAA: 32.19 (+0.47s | 1.4%) | Riptide Swim Team | 07/17/2025 | 2025 CO CSI Senior LC State Championships | |
| 569 | Samantha Randell | 32.67 | 18 | AA Min | AAA: 32.19 (+0.48s | 1.5%) | Tribe Aquatics | 06/11/2026 | 2026 NCAP Elite Qualifier | |
| 570 | Caroline Kaiser | 32.67 | 17 | AA Min | AAA: 32.19 (+0.48s | 1.5%) | Denver Swim Academy | 07/16/2026 | 2026 CO CSI Senior LCM State Championships | |
| 571 | Lyndel Laudencia | 32.67 | 17 | AA Min | AAA: 32.19 (+0.48s | 1.5%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 572 | Camila Sepulveda | 32.67 | 16 | AA Min | AAA: 32.19 (+0.48s | 1.5%) | Blue Marlins Of Hialeah Garden | 05/22/2026 | 2026 Doral Swim Club LCM Spring Invite | |
| 573 | Hadley Petronello | 32.68 | 17 | AA Min | AAA: 32.19 (+0.49s | 1.5%) | Nation\\\\\\'s Capital Swim Club | 05/13/2022 | 2022 VA STAT LC Invite | |
| 574 | Mya Noffsinger | 32.68 | 18 | AA Min | AAA: 32.19 (+0.49s | 1.5%) | Mission Aurora Colorado Swimmi | 07/16/2026 | 2026 CO CSI Senior LCM State Championships | |
| 575 | Rachel Seal | 32.70 | 17 | AA Min | AAA: 32.19 (+0.51s | 1.6%) | Hill Country Aquatics | 07/15/2026 | 2026 ST TXLA SZ LC Sectional Champs | |
| 576 | Isabella Loynes | 32.71 | 17 | AA Min | AAA: 32.19 (+0.52s | 1.6%) | Unattached | 06/26/2025 | 2025 June TYR Classic | |
| 577 | Madeline Gau | 32.71 | 18 | AA Min | AAA: 32.19 (+0.52s | 1.6%) | Rochester Swim Club | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 578 | Ellie VanMatre | 32.71 | 18 | AA Min | AAA: 32.19 (+0.52s | 1.6%) | Tampa Y Swimming | 07/17/2025 | 2025 Florida Summer Senior Championships | |
| 579 | Ellory Carpenter | 32.71 | 17 | AA Min | AAA: 32.19 (+0.52s | 1.6%) | Mecklenburg Swim Association | 07/09/2026 | 2026 NC LC SR Championships | |
| 580 | Hannah Wilson | 32.71 | 17 | AA Min | AAA: 32.19 (+0.52s | 1.6%) | Madison Area YMCA Mariners | 06/13/2026 | 2026 MAY Spring Into Summer | |
| 581 | Neva Phillips | 32.72 | 17 | AA Min | AAA: 32.19 (+0.53s | 1.6%) | Mission Viejo Nadadores | 06/18/2026 | 2026 CA MVN Fran Crippen SMOC | |
| 582 | Kaydence Sewell | 32.72 | 17 | AA Min | AAA: 32.19 (+0.53s | 1.6%) | Raleigh Swimming Association | 07/09/2026 | 2026 NC LC SR Championships | |
| 583 | Tess Veronda | 32.72 | 17 | AA Min | AAA: 32.19 (+0.53s | 1.6%) | Orinda Aquatics | 07/30/2026 | Long Course Far Westerns | |
| 584 | Teagan Denne | 32.73 | 18 | AA Min | AAA: 32.19 (+0.54s | 1.6%) | Aces Swim Club | 07/16/2026 | 2026 CO CSI Senior LCM State Championships | |
| 585 | Avery Recker | 32.73 | 17 | AA Min | AAA: 32.19 (+0.54s | 1.6%) | Minnetonka Swim Club | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 586 | Hallie Tipps | 32.74 | 17 | AA Min | AAA: 32.19 (+0.55s | 1.7%) | Excel Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 587 | Camila Bossa | 32.74 | 18 | AA Min | AAA: 32.19 (+0.55s | 1.7%) | King Aquatic Club | 01/12/2024 | 1st Annual Sawtooth Winter Invitational | |
| 588 | Anindita Purkayastha | 32.74 | 17 | AA Min | AAA: 32.19 (+0.55s | 1.7%) | Wave Aquatics | 07/16/2026 | 2026 PN 13 Over LC Championships Approved | |
| 589 | Erika Opdyke | 32.74 | 17 | AA Min | AAA: 32.19 (+0.55s | 1.7%) | Gator Swim Club | 07/16/2026 | 2026 Florida Summer Senior Championships | |
| 590 | Anne Juster | 32.75 | 16 | AA Min | AAA: 32.19 (+0.56s | 1.7%) | Machine Aquatics | 05/14/2026 | 2026 EZ LC Speedo Super Sectionals | |
| 591 | Olivia Sherry | 32.75 | 16 | AA Min | AAA: 32.19 (+0.56s | 1.7%) | OC Riptide Aquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 592 | Katie Diep | 32.75 | 17 | AA Min | AAA: 32.19 (+0.56s | 1.7%) | San Diego Imperial All Star TM | 08/02/2023 | 2023 Western Zone Age Group Championships | |
| 593 | Chloey Wallace | 32.75 | 17 | AA Min | AAA: 32.19 (+0.56s | 1.7%) | Cascade Swim Club | 07/17/2025 | 2025 PN 13 O LC Senior Championships | |
| 594 | Teagan Wetzel | 32.76 | 17 | AA Min | AAA: 32.19 (+0.57s | 1.7%) | Aces Swim Club | 07/16/2026 | 2026 CO CSI Senior LCM State Championships | |
| 595 | Halin Song | 32.76 | 18 | AA Min | AAA: 32.19 (+0.57s | 1.7%) | West Coast Aquatics | 07/16/2026 | 2026 PN 13 Over LC Championships Approved | |
| 596 | Sadie Mirda | 32.76 | 17 | AA Min | AAA: 32.19 (+0.57s | 1.7%) | Swim Melbourne | 07/16/2026 | 2026 Florida Summer Senior Championships | |
| 597 | Julia Burrall | 32.77 | 16 | AA Min | AAA: 32.19 (+0.58s | 1.8%) | Unattached | 08/08/2024 | 2024 Central Zone 14 U Championship IOWA | |
| 598 | Morgan Thompson | 32.77 | 17 | AA Min | AAA: 32.19 (+0.58s | 1.8%) | Team Minnesota | 08/03/2023 | 2023 Central Zone 14 U Championship KS | |
| 599 | Lola Somerstein | 32.77 | 17 | AA Min | AAA: 32.19 (+0.58s | 1.8%) | Cougar Aquatic Team | 07/24/2025 | 2025 RAFC Last Splash Invitational | |
| 600 | Athea Sjoblom | 32.78 | 18 | AA Min | AAA: 32.19 (+0.59s | 1.8%) | Kamehameha Swim Club | 06/18/2026 | HISI Senior Summer Championship (LCM) | |
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.