USA Girls 17-18 - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | Katherine Colson | 46.85 | 18 | Team Vortex | 04/24/2026 | 2026 CO FAST Spring Splash | |||
| 1302 | Macy Davidson | 46.86 | 17 | Marlins Of Raleigh | 06/16/2023 | 2023 Virginia Commonwealth Games | |||
| 1303 | JULIA SCHMALZLE | 46.87 | 17 | Osc - Otter Swim Club | 06/21/2019 | De Anza Cupertino Aquatics C/B/A+ | |||
| 1304 | SARAH CHANG | 46.88 | 18 | Palo Alto Stanford Aquatics | 06/01/2019 | South San Francisco Aquatic Club C/B/A+ | |||
| 1305 | MICHELLE LEE | 46.89 | 17 | Santa Clara Swim Club | 07/13/2019 | Zone 1 South JO Minus Meet | |||
| 1306 | Sydney Iida | 46.90 | 17 | Aloha Aquatics Association | 04/25/2026 | University Of Hawaii Spring Fling | |||
| 1307 | Emily Samsel | 46.91 | 17 | Riptide Swim Team | 05/29/2025 | 2025 MN WOLF HUFF N PUFF INVITE | |||
| 1308 | Barbara Marquina Leen | 46.91 | 17 | Fast Falcons | 06/20/2025 | 2025 FAST Independence Invitational | |||
| 1309 | Keira Lopez | 46.92 | 17 | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |||
| 1310 | Cora Hofer | 46.94 | 17 | Huron Park & Rec Wobbegongs | 07/12/2019 | 2019 Splash Central Invitational Swim Meet | |||
| 1311 | Graycin Andreen | 46.95 | 18 | Aquajets Swim Team | 05/18/2019 | 2019 SD SFST Ready For Long Course Meet | |||
| 1312 | Bibi Humphrey | 46.96 | 18 | Longmont Swim Club | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |||
| 1313 | Ana Senn | 46.96 | 18 | Diablo Aquatics | 04/13/2019 | BSW Zone 2 C B B++ Long Course | |||
| 1314 | Rebecca Griffin | 46.96 | 17 | Terrapins Swim Team | 07/28/2021 | TERA LC Trials And Finals July Champs | |||
| 1315 | Siena Nimmer | 46.97 | 17 | Highlands Ranch Aquatics | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | |||
| 1316 | Natalie Brown | 46.98 | 17 | Killer Whales Swim Club | 05/30/2025 | LA OPEN 2025 | |||
| 1317 | Layla Eberle | 47.00 | 17 | Tide Swimming | 06/04/2021 | 2021 VA TIDE Red, White, And Blue Meet | |||
| 1318 | Valerie Chun | 47.02 | 18 | Ripon Aquatics | 04/27/2019 | Short Course C B A+ | |||
| 1319 | Isabella Charewicz | 47.02 | 17 | Foxjets Swim Team | 04/26/2024 | 2024 Augustana Spring Splash | |||
| 1320 | Lyla Sylvia | 47.03 | 18 | Lehi Aquatics | 06/26/2021 | 2021 UT HAST RWB BC | |||
| 1321 | Caterina Sinigaglia | 47.03 | 17 | Team Eugene Aquatics | 05/17/2025 | TEAM Showdown | |||
| 1322 | Isabel Kellerman | 47.04 | 18 | Lakeridge Swim Team | 07/19/2019 | Silver State Championships 2019 | |||
| 1323 | Lily Gomes | 47.07 | 17 | Multnomah Athletic Club | 06/26/2025 | 2025 Howard Jones Open | |||
| 1324 | Leah Raegen | 47.09 | 17 | Almaden Riptide | 06/12/2019 | QSS V PEAK V TIDE | |||
| 1325 | Amelia Walsh | 47.09 | 17 | Elko Swim Team | 07/19/2024 | 2024 SRS Summer Championships | |||
| 1326 | Elizabeth Vallent | 47.11 | 17 | Poseidon Swimming Inc | 05/21/2021 | 2021 VA CGBD Spring Luau Meet | |||
| 1327 | Anais Wisotzki | 47.12 | 17 | Tide Swimming | 04/20/2024 | 2024 Black Vs Blue Intrasquad Meet | |||
| 1328 | Jane Hughes | 47.12 | 17 | Aquajets Swim Team | 05/18/2019 | 2019 SD SFST Ready For Long Course Meet | |||
| 1329 | Megan Milausnic | 47.13 | 17 | Highlands Ranch Aquatics | 04/11/2026 | 2026 CO TOPS SBL Pentathlon 13 O | |||
| 1330 | Fiona Krueger | 47.14 | 16 | Piranhas Swim Club | 06/07/2025 | 2025 MN STRM Summer Slam | |||
| 1331 | Blair Endicott | 47.15 | 17 | Terrapins Swim Team | 06/11/2021 | Terrapins LCM Tri Meet TERA, PLS, SRVA | |||
| 1332 | Karina Blanco | 47.15 | 17 | Nova of Virginia | 05/13/2022 | 2022 VA NOVA S Freedom Splash | |||
| 1333 | Natalie Haas | 47.15 | 17 | 757swim | 05/12/2023 | Freedom Splash | |||
| 1334 | Danielle Vanover | 47.15 | 18 | Empire Swimming | 07/29/2025 | 2025 ISCA Summer Senior Blast | |||
| 1335 | Kayla Quandt | 47.16 | 17 | Foxjets Swim Team | 04/26/2024 | 2024 Augustana Spring Splash | |||
| 1336 | Mikayla Green | 47.19 | 17 | Monocacy Aquatic Club | 06/25/2021 | 2021 VA Winchester LC Invitational | |||
| 1337 | Madelyn Cottam | 47.22 | 17 | Terrapins Swim Team | 07/10/2021 | TERA Intrasquad, 20210710 | |||
| 1338 | Caitlyn SO | 47.23 | 17 | South San Francisco Aquatics | 04/30/2022 | ALTO Z1N Long Course Invitational Meet | |||
| 1339 | Norah Meares | 47.24 | 17 | Capital City Athletics | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | |||
| 1340 | Sonia Yang | 47.24 | 17 | Peak Swimming | 06/18/2021 | 2021 QSS June Invitational | |||
| 1341 | DANIELA BUCKALLEW | 47.24 | 17 | Quicksilver Swimming | 05/04/2019 | Gilroy Gators Swim Team C/B/A+ Meet | |||
| 1342 | Isabelle Apicella | 47.25 | 16 | Indian River Aquatics | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | |||
| 1343 | Madelynn Reit | 47.26 | 17 | Sioux Falls Swim Team | 06/28/2019 | 2019 SD Scheels Independence Day Invite | |||
| 1344 | Jaelyn Brown | 47.27 | 17 | Capital City Athletics | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |||
| 1345 | Kayla Geoghagan | 47.28 | 17 | Spokane Sea Serpents | 04/25/2026 | 2026 SWAT Spring Fling | |||
| 1346 | Emma Stevens | 47.28 | 17 | Southern Utah Swimming Associa | 04/28/2023 | 2023 SUSA LC Kickoff | |||
| 1347 | Sophia Tayco | 47.30 | 17 | Quicksilver Swimming | 06/18/2021 | 2021 QSS June Invitational | |||
| 1348 | Zelynn Gustafson | 47.31 | 17 | Lynchburg YMCA Swim Team | 05/31/2024 | 2024 Virginia Commonwealth Games | |||
| 1349 | Angelina Valle | 47.33 | 18 | Unattached | 04/27/2019 | NVST S Spring Splash Long Course C B A+ | |||
| 1350 | Taya Dean | 47.36 | 16 | Wasatch Front Fish Market | 04/12/2024 | WFFM LC Kickoff 2024 | |||
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.