USA Girls 17-18 - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 51 | Ellen Jin | 29.68 | 17 | Commonwealth Swimming | 12/18/2025 | 2026 NE NSSC Senior Championships | |||
| 52 | Delaney Nilius | 29.68 | 16 | North Star Swim Team | 02/13/2026 | 2026 MN RSC President S Day Meet | |||
| 53 | Maren Byrne | 29.69 | 17 | Alto Swim Club | 02/26/2026 | 2026 SI CA NV Speedo Sectionals Oceanside | |||
| 54 | Silke Svendsen | 29.70 | 17 | Westtown Aquatic Club | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |||
| 55 | Aidyn Reese | 29.74 | 17 | Laker Swim | 12/04/2025 | RAFC Winter Classic | |||
| 56 | Rebecca Welch | 29.74 | 17 | California Gold | 02/26/2026 | 2026 CA NV Speedo Sect @ CCA | |||
| 57 | Isabella Zhang | 29.75 | 17 | Los Angeles Swim Club | 01/16/2026 | YARDS 2026 Road To Sofi | |||
| 58 | Grace Carrington | 29.77 | 17 | Boulder City Henderson Swim Te | 12/05/2025 | 2025 Oregon Sr Open | |||
| 59 | Skylar Schwartz | 29.78 | 17 | Multnomah Athletic Club | 03/13/2025 | 2025 OSI Arena Senior SC Championships | |||
| 60 | Logan Havermann | 29.79 | 17 | South East Metro Sharks | 01/24/2025 | SFST SD 2025 January Invite | |||
| 61 | Abby Lee | 29.79 | 18 | Rose Bowl Aquatics | 02/26/2026 | 2026 SI CA NV Speedo Sectionals Oceanside | |||
| 62 | Faith Roberts | 29.79 | 17 | B-Town Brazadas Swim Club | 02/26/2026 | 2026 SI CA NV Speedo Sectionals Oceanside | |||
| 63 | Sophie Koroma | 29.81 | 18 | Unattached | 12/11/2025 | 2025 East Coast WinterFest | |||
| 64 | Sofia Ye | 29.82 | 18 | Upper Valley Aquatic Club | 12/18/2025 | 2026 NE NSSC Senior Championships | |||
| 65 | Kaitlyn Vu | 29.83 | 17 | Seattle Metropolitan Aquatic C | 12/18/2025 | 2025 WA State Senior SC Championships | |||
| 66 | Katelyn Bookwalter | 29.83 | 17 | Team Pittsburgh Elite Aquatics | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |||
| 67 | Elise Gratton | 29.90 | 18 | Orinda Aquatics | 02/26/2026 | 2026 CA NV Speedo Sect @ CCA | |||
| 68 | Elisabeth Misailidis | 29.90 | 18 | Kamehameha Swim Club | 11/21/2025 | HISI Senior Fall Championship (SCY) | |||
| 69 | Ella Gaca Thiele | 29.91 | 18 | Fort Collins Area Swim Team | 10/18/2024 | 2024 CO Scary FAST Invite | |||
| 70 | Kaylee Mathiesen | 29.95 | 17 | Sierra Marlins Swim Team | 02/26/2026 | 2026 CA NV Speedo Sect @ CCA | |||
| 71 | Annabelle Bremner | 29.98 | 17 | Arlington Aquatic Club | 12/04/2025 | 2025 Sport Fair Winter Classic | |||
| 72 | Barbara Liao | 29.98 | 17 | Arctic Aquatics | 02/26/2026 | 2026 NE CRIM 15 18 AG Championships | |||
| 73 | Paige McCombs | 29.99 | 17 | Piranha Aquatics | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |||
| 74 | Eileen Song | 29.99 | 17 | Irvine Novaquatics | 02/26/2026 | 2026 SI CA NV Speedo Sectionals Oceanside | |||
| 75 | Catherine Dieffenthaller | 29.99 | 17 | Saint Petersburg Aquatics | 03/13/2025 | 2025 Florida Swimming Spring Senior Champs | |||
| 76 | Nikko Tjahaya | 30.00 | 17 | Badger Swim Club,Inc. | 10/25/2025 | 2025 MR LIAC Chappy S Invitational | |||
| 77 | Grace Higdon | 30.00 | 17 | Bolles School Sharks | 12/04/2025 | RAFC Winter Classic | |||
| 78 | Margaret Jaeger | 30.00 | 18 | Naval Academy Aquatic Club | 02/19/2026 | 2026 Speedo MD LSC Senior Champs | |||
| 79 | Enna O'Young | 30.01 | 16 | Santa Clara Swim Club | 02/26/2026 | 2026 CA NV Speedo Sect @ CCA | |||
| 80 | Andi Taylor | 30.02 | 17 | Beach Cities Alpha | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |||
| 81 | Sonja Petrov | 30.02 | 17 | Academy Aquatic Club | 03/13/2025 | 2025 Florida Swimming Spring Senior Champs | |||
| 82 | Gracyn Kehoe | 30.02 | 18 | Bellevue Club Swim Team | 10/11/2025 | 2025 PN MMSC Fall Invite | |||
| 83 | Brooke Quinn | 30.03 | 17 | 757swim | 11/07/2025 | 2025 Commonwealth Cup | |||
| 84 | Lyla Devlin | 30.05 | 17 | Mason Makos Swim Team | 12/04/2025 | 2025 Sport Fair Winter Classic | |||
| 85 | Lauren Sexton | 30.06 | 17 | Lake Oswego Swim Club | 03/13/2025 | 2025 OSI Arena Senior SC Championships | |||
| 86 | Eva Whitehead | 30.06 | 18 | Gator Swim Club | 02/21/2026 | 2026 SLAC Last Chance To Dance Invitational | |||
| 87 | Matilda White | 30.07 | 18 | Seattle Metropolitan Aquatic C | 01/16/2025 | 2025 PN VAST 48th Annual Washington Open | |||
| 88 | Dylan Liu | 30.08 | 17 | DeAnza Cupertino Aquatics | 02/13/2026 | 2026 SI Presidents Day Senior Classic Copi | |||
| 89 | Oneika Gayle | 30.08 | 18 | Sunrise Swimming | 12/05/2025 | 2025 FG Holiday Champ | |||
| 90 | Cora Beaver | 30.09 | 17 | Monocacy Aquatic Club | 02/19/2026 | 2026 Speedo MD LSC Senior Champs | |||
| 91 | Gabriella Henz | 30.15 | 18 | Cincinnati Marlins | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |||
| 92 | Ava Komoroski | 30.15 | 16 | Team Pittsburgh Elite Aquatics | 03/24/2026 | ISCA INTERNATIONAL SENIOR CUP | |||
| 93 | Andi Clement | 30.16 | 17 | Crawfish Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |||
| 94 | Abigail Reeder | 30.16 | 18 | Naval Academy Aquatic Club | 02/19/2026 | 2026 Speedo MD LSC Senior Champs | |||
| 95 | Sophia Blixt | 30.16 | 18 | Rochester Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | |||
| 96 | Eloise Gerlach | 30.16 | 17 | Worthington Swim Club | 03/05/2026 | 2026 OH Tim Myers SC Senior Champs | |||
| 97 | Esme Quay | 30.18 | 18 | Pleasanton Seahawks | 02/14/2026 | 2026 Santa Clara Senior Champs | |||
| 98 | Sienna Ramirez | 30.18 | 17 | Lakewood Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |||
| 99 | Ellen Lu | 30.19 | 17 | Bellevue Club Swim Team | 12/18/2025 | 2025 WA State Senior SC Championships | |||
| 100 | Eleanor Moran | 30.20 | 17 | Spy Swim Team | 02/19/2026 | 2026 Speedo MD LSC Senior Champs | |||
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.