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 | |
|---|---|---|---|---|---|---|---|---|---|
| 701 | Eli Williams | 33.10 | 18 | AA Min | AAA: 32.19 (+0.91s | 2.7%) | Tiger Aquatics | 07/23/2026 | 2026 PC Novato CA NV Speedo Sectionals | |
| 702 | Ellie Bina | 33.10 | 18 | AA Min | AAA: 32.19 (+0.91s | 2.7%) | North Suburban Aquatic Club | 07/23/2026 | 2026 MN STRM Senior LC State Championship | |
| 703 | Ruth Cotant | 33.10 | 17 | AA Min | AAA: 32.19 (+0.91s | 2.7%) | West Express Swim Team | 07/23/2026 | 2026 MN STRM Senior LC State Championship | |
| 704 | Yufan Wu | 33.11 | 16 | AA Min | AAA: 32.19 (+0.92s | 2.8%) | Univ. Of Michigan Swim Team | 08/04/2022 | 2022 IN Central Zone 14 U Championship | |
| 705 | Sarah Roerig | 33.11 | 17 | AA Min | AAA: 32.19 (+0.92s | 2.8%) | Blue Dolfins | 05/16/2025 | 2025 PA Long Course Invite | |
| 706 | Emma Richards | 33.11 | 18 | AA Min | AAA: 32.19 (+0.92s | 2.8%) | Commonwealth Swimming | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 707 | Chloe Sullivan | 33.11 | 17 | AA Min | AAA: 32.19 (+0.92s | 2.8%) | Sarasota Tsunami Swim Team | 07/16/2026 | 2026 Florida Summer Senior Championships | |
| 708 | Emma Conway | 33.11 | 17 | AA Min | AAA: 32.19 (+0.92s | 2.8%) | Executive Swim Club | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 709 | Sophia Norsted | 33.12 | 17 | AA Min | AAA: 32.19 (+0.93s | 2.8%) | Team Minnesota | 08/04/2022 | 2022 MN Central Zone 14 U Championship | |
| 710 | Ellen Lu | 33.12 | 17 | AA Min | AAA: 32.19 (+0.93s | 2.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 711 | Margaret Erwin | 33.13 | 17 | AA Min | AAA: 32.19 (+0.94s | 2.8%) | Alamo Area Aquatic Association | 06/20/2025 | 2025 ST AAAA NS George Block Invite | |
| 712 | Maria Petkovits | 33.13 | 17 | AA Min | AAA: 32.19 (+0.94s | 2.8%) | Huntington YMCA Bluefish | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 713 | Charlotte Ulewicz | 33.13 | 18 | AA Min | AAA: 32.19 (+0.94s | 2.8%) | Gator Swim Club | 07/17/2025 | 2025 Florida Summer Senior Championships | |
| 714 | Elizabeth Guevara | 33.13 | 17 | AA Min | AAA: 32.19 (+0.94s | 2.8%) | Revolution Swim Club | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 715 | Samantha Riggen | 33.14 | 18 | AA Min | AAA: 32.19 (+0.95s | 2.9%) | Memphis Thunder Aquatic Club | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 716 | Savvy Horne-Lalande | 33.14 | 17 | AA Min | AAA: 32.19 (+0.95s | 2.9%) | Westlake Aquatic Facility | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 717 | Calista Barrett | 33.14 | 17 | AA Min | AAA: 32.19 (+0.95s | 2.9%) | Stingrays Swim Team | 07/09/2026 | 2026 VA LC Senior Champs | |
| 718 | London Nicolet | 33.15 | 16 | AA Min | AAA: 32.19 (+0.96s | 2.9%) | Pen Bay Sailfish | 07/11/2024 | 2024 ME 3rd Annual LCM Championships | |
| 719 | Eva Vass | 33.16 | 17 | AA Min | AAA: 32.19 (+0.97s | 2.9%) | Alpha Aquatics | 07/25/2023 | Finals WZ LCM Senior Champs 2023 | |
| 720 | Sydney Sayers | 33.16 | 17 | AA Min | AAA: 32.19 (+0.97s | 2.9%) | Foothills Swim Team | 07/16/2026 | 2026 CO CSI Senior LCM State Championships | |
| 721 | Sydney Hutchins | 33.16 | 17 | AA Min | AAA: 32.19 (+0.97s | 2.9%) | Dynamo Swim Club | 05/14/2026 | 2026 Charlotte Open | |
| 722 | Avery Chu | 33.17 | 18 | AA Min | AAA: 32.19 (+0.98s | 3.0%) | Brea Aquatics | 06/17/2022 | 2022 CA La Mirada JAG | |
| 723 | Anya Atkinson | 33.17 | 17 | AA Min | AAA: 32.19 (+0.98s | 3.0%) | Spokane Sea Serpents | 04/26/2025 | 2025 SWAT Spring Fling | |
| 724 | Nora David | 33.17 | 18 | AA Min | AAA: 32.19 (+0.98s | 3.0%) | Stingrays Swim Team | 06/12/2026 | 2026 SwimRVA Summer Invitational | |
| 725 | Kaitlyn LaTendresse | 33.17 | 17 | AA Min | AAA: 32.19 (+0.98s | 3.0%) | King Aquatic Club | 01/12/2024 | 1st Annual Sawtooth Winter Invitational | |
| 726 | Ava Bao | 33.18 | 18 | AA Min | AAA: 32.19 (+0.99s | 3.0%) | Alpha Aquatics | 06/16/2022 | 2022 CA SCS BUEN June Age Group | |
| 727 | Riley Moore | 33.18 | 17 | AA Min | AAA: 32.19 (+0.99s | 3.0%) | Santa Barbara Swim Club | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 728 | Aoibheann Bradley | 33.19 | 16 | AA Min | AAA: 32.19 (+1.00s | 3.0%) | Cottonwood Heights Aquatics | 07/24/2025 | 2025 RAFC Last Splash Invitational | |
| 729 | Ally Figueroa | 33.19 | 17 | AA Min | AAA: 32.19 (+1.00s | 3.0%) | Swim Florida | 02/12/2026 | 2026 SZSS Spring Championships | |
| 730 | Samantha Wong | 33.19 | 18 | AA Min | AAA: 32.19 (+1.00s | 3.0%) | Rosemead Rapids | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 731 | Nina Mazereeuw | 33.19 | 18 | AA Min | AAA: 32.19 (+1.00s | 3.0%) | Charles River Aquatics | 07/23/2025 | 2025 TYR FUTURES OCALA | |
| 732 | Adison McGaha | 33.19 | 17 | AA Min | AAA: 32.19 (+1.00s | 3.0%) | Jets Aquatic Club | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 733 | Kelsey Lapp | 33.19 | 17 | AA Min | AAA: 32.19 (+1.00s | 3.0%) | Loveland Swim Club | 07/16/2026 | 2026 CO CSI Senior LCM State Championships | |
| 734 | Allison Boam | 33.19 | 18 | AA Min | AAA: 32.19 (+1.00s | 3.0%) | Clovis Swim Club | 06/25/2026 | 2026 TYR GO Challenge | |
| 735 | MaKenna Stinson | 33.20 | 18 | AA Min | AAA: 32.19 (+1.01s | 3.0%) | Mission Viejo Nadadores | 06/16/2023 | 2023 CA SCS June AG Invite @ La Mirada Armada | |
| 736 | Sophia El Chantiry | 33.20 | 18 | AA Min | AAA: 32.19 (+1.01s | 3.0%) | TS Aquatics | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 737 | Sophie Nash | 33.20 | 16 | AA Min | AAA: 32.19 (+1.01s | 3.0%) | Rockingham Area Youth Swimming | 12/10/2022 | 2022 ME LRSC Bath Open 14 Unders | |
| 738 | Morgan O'Brien | 33.20 | 17 | AA Min | AAA: 32.19 (+1.01s | 3.0%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 739 | Layla Juergens | 33.20 | 17 | AA Min | AAA: 32.19 (+1.01s | 3.0%) | Cat 5 Aquatics | 06/26/2026 | ATAC Long Course Invitational | |
| 740 | Taylor Cole | 33.21 | 18 | AA Min | AAA: 32.19 (+1.02s | 3.1%) | Memphis Thunder Aquatic Club | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 741 | Sabrina Meyers | 33.22 | 17 | AA Min | AAA: 32.19 (+1.03s | 3.1%) | Palo Alto Stanford Aquatics | 06/25/2026 | 2026 TYR GO Challenge | |
| 742 | Presley Caple | 33.23 | 17 | AA Min | AAA: 32.19 (+1.04s | 3.1%) | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 743 | Rachel Kou | 33.23 | 17 | AA Min | AAA: 32.19 (+1.04s | 3.1%) | Fanwood-Scotch Plains YMCA | 06/26/2026 | EEX Jeffrey S Mace Summer Sizzle XXXIV | |
| 744 | Brielle Mullikin | 33.23 | 17 | AA Min | AAA: 32.19 (+1.04s | 3.1%) | Pleasanton Seahawks | 07/07/2023 | 2023 SBA Adam Szmidt Memorial Meet | |
| 745 | Sara Reppucci | 33.24 | 18 | AA Min | AAA: 32.19 (+1.05s | 3.2%) | Crimson Aquatics | 04/11/2026 | 2026 NE CS Season Opener | |
| 746 | Ava Dutton | 33.25 | 17 | AA Min | AAA: 32.19 (+1.06s | 3.2%) | Unattached | 08/04/2022 | 2022 IN Central Zone 14 U Championship | |
| 747 | Fina Miret | 33.25 | 17 | AA Min | AAA: 32.19 (+1.06s | 3.2%) | Team Eugene Aquatics | 04/25/2026 | 2026 April Senior Grey Meet | |
| 748 | Ariana Molina | 33.27 | 16 | AA Min | AAA: 32.19 (+1.08s | 3.2%) | Blast Sharks | 06/11/2026 | 2026 SCS June AG Invite | |
| 749 | Paige Nguyen | 33.27 | 18 | AA Min | AAA: 32.19 (+1.08s | 3.2%) | Fort Collins Area Swim Team | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | |
| 750 | Berkley Gemar | 33.28 | 17 | AA Min | AAA: 32.19 (+1.09s | 3.3%) | Unattached | 08/03/2023 | 2023 Central Zone 14 U Championship KS | |
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.