USA Girls 15-16 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3501 | Sara Onofrei | 47.18 | 15 | B: 46.19 (+0.99s | 2.1%) | Lehi Aquatics | 06/27/2025 | WFFM Red White And Black 2025 | ||
| 3502 | Abigail Matz | 47.18 | 15 | B: 46.19 (+0.99s | 2.1%) | Cavalier Aquatics/Piedmont Fam | 05/31/2024 | 2024 Virginia Commonwealth Games | ||
| 3503 | Presley Frost | 47.18 | 15 | B: 46.19 (+0.99s | 2.1%) | Pierre Swim Team | 06/28/2025 | 2025 SD Summer Starter | ||
| 3504 | Sophia Wilgus | 47.18 | 16 | B: 46.19 (+0.99s | 2.1%) | Velocity Swimming | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 3505 | Sabrina Moreno | 47.19 | 15 | B: 46.19 (+1.00s | 2.1%) | Cougar Aquatic Team | 07/24/2025 | 2025 RAFC Last Splash Invitational | ||
| 3506 | Norah O'Donnell | 47.19 | 14 | B: 46.19 (+1.00s | 2.1%) | Portneuf Valley Swim Team | 07/19/2024 | 2024 SRS Summer Championships | ||
| 3507 | Rebecca Roza | 47.19 | 15 | B: 46.19 (+1.00s | 2.1%) | Greenwood Swimming | 05/15/2026 | 2026 NE YNS May Specialty Meet | ||
| 3508 | Ivy Cienfuegos | 47.19 | 14 | B: 46.19 (+1.00s | 2.1%) | Swim Excellence Academy | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 3509 | Siena Marku | 47.19 | 16 | B: 46.19 (+1.00s | 2.1%) | Palo Alto Stanford Aquatics | 04/30/2022 | ALTO Z1N Long Course Invitational Meet | ||
| 3510 | Vionna Truong | 47.20 | 14 | B: 46.19 (+1.01s | 2.1%) | Issaquah Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 3511 | Briley Shea | 47.20 | 16 | B: 46.19 (+1.01s | 2.1%) | Crimson Aquatics | 05/16/2026 | 2026 NE CS Spring Fever | ||
| 3512 | Violet Somerville | 47.20 | 15 | B: 46.19 (+1.01s | 2.1%) | Saint Petersburg Aquatics | 05/16/2025 | 2025 SAINT PETE S 2nd LONG COURSE MEET | ||
| 3513 | Keniya Luemmen-Seidel | 47.20 | 16 | B: 46.19 (+1.01s | 2.1%) | South Valley Stingrays | 05/20/2023 | LAMV C B A+ | ||
| 3514 | Elizabeth Kimpe | 47.21 | 16 | B: 46.19 (+1.02s | 2.2%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 3515 | Lucia Ross | 47.21 | 15 | B: 46.19 (+1.02s | 2.2%) | Bellevue Club Swim Team | 05/02/2025 | 2025 PN BC May Flowers | ||
| 3516 | Bianca Andronesi | 47.22 | 15 | B: 46.19 (+1.03s | 2.2%) | North Shore Swim Club | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | ||
| 3517 | Amalia Beherndt | 47.22 | 14 | B: 46.19 (+1.03s | 2.2%) | Seattle Metropolitan Aquatic C | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 3518 | Emmaline Goaslind | 47.23 | 15 | B: 46.19 (+1.04s | 2.2%) | Wasatch Front Fish Market | 08/01/2025 | 2025 LC Beehive Finale | ||
| 3519 | Molly Osadchy | 47.23 | 15 | B: 46.19 (+1.04s | 2.2%) | AquaStorm | 06/24/2022 | 2022 Mt Rushmore Classic | ||
| 3520 | Mira Bair | 47.23 | 14 | B: 46.19 (+1.04s | 2.2%) | Murray Aquatic Club | 05/20/2025 | Kearns LC Classic | ||
| 3521 | Ria Maharaj | 47.23 | 15 | B: 46.19 (+1.04s | 2.2%) | Chinook Aquatic Club | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 3522 | Sydney Carlson | 47.24 | 16 | B: 46.19 (+1.05s | 2.2%) | Pierre Swim Team | 06/27/2026 | 2026 SD Summer Starter | ||
| 3523 | Dawsyn Grosdidier | 47.25 | 15 | B: 46.19 (+1.06s | 2.2%) | Sioux Falls Swim Team | 06/10/2022 | 2022 BSC Summer Invitational | ||
| 3524 | Averey Perez | 47.25 | 15 | B: 46.19 (+1.06s | 2.2%) | Princeton Tiger Aquatic Club | 05/15/2026 | 2026 PTAC Tiger Challenge | ||
| 3525 | Ysabelle Carranza | 47.26 | 16 | B: 46.19 (+1.07s | 2.3%) | Vallejo Aquatic Club | 04/17/2021 | WA VJO LC DUAL | ||
| 3526 | Devyn Scales | 47.27 | 15 | B: 46.19 (+1.08s | 2.3%) | Martinsville Marlins | 05/31/2024 | 2024 Virginia Commonwealth Games | ||
| 3527 | Delila Dolinger | 47.27 | 15 | B: 46.19 (+1.08s | 2.3%) | Cavalier Aquatics/Piedmont Fam | 06/21/2024 | 28th Annual SMAC Summer Classic | ||
| 3528 | Annika Bockholt | 47.27 | 16 | B: 46.19 (+1.08s | 2.3%) | Sioux Falls Swim Team | 06/23/2023 | 2023 Splash Central Invitational | ||
| 3529 | Thea Caswell | 47.28 | 16 | B: 46.19 (+1.09s | 2.3%) | Edina Swim Club | 07/11/2026 | 2026 MN BAC Last Chance Invitational | ||
| 3530 | Olivia Zhang | 47.28 | 14 | B: 46.19 (+1.09s | 2.3%) | Chinook Aquatic Club | 05/02/2025 | 2025 PN BC May Flowers | ||
| 3531 | Ava Fortier | 47.28 | 16 | B: 46.19 (+1.09s | 2.3%) | Riptide Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | ||
| 3532 | Isabelle Duncan | 47.29 | 15 | B: 46.19 (+1.10s | 2.3%) | King Aquatic Club | 06/14/2025 | 2025 IST June Invtational | ||
| 3533 | Grace Thompson | 47.29 | 15 | B: 46.19 (+1.10s | 2.3%) | Winchester Swim Team | 06/16/2023 | Winchester Long Course Invitional | ||
| 3534 | Clara Tautkus | 47.29 | 15 | B: 46.19 (+1.10s | 2.3%) | Wasatch Front Fish Market | 06/06/2025 | Speed Lake City 2025 | ||
| 3535 | Eva Diehn | 47.29 | 15 | B: 46.19 (+1.10s | 2.3%) | Otter Swim Club | 04/29/2023 | ALTO C B A+ Long Course Meet | ||
| 3536 | Vivian Duong | 47.31 | 15 | B: 46.19 (+1.12s | 2.4%) | Palo Alto Stanford Aquatics | 07/14/2023 | 2023 Silver State Championships | ||
| 3537 | Keya Musku | 47.32 | 15 | B: 46.19 (+1.13s | 2.4%) | California Dolphins Swim Team | 06/24/2023 | ALTO C B A+ Long Course Meet | ||
| 3538 | Jacqueline Theriot | 47.32 | 15 | B: 46.19 (+1.13s | 2.4%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 3539 | Tatum Tanner | 47.33 | 14 | B: 46.19 (+1.14s | 2.4%) | Southern Utah Swimming Associa | 04/25/2025 | 2025 Stingrays LC Kickoff | ||
| 3540 | Josephine Kegg | 47.34 | 16 | B: 46.19 (+1.15s | 2.4%) | Springfield YMCA Swim Team | 06/26/2026 | 88th CSP Summer Invitational | ||
| 3541 | Collins Den Herder | 47.35 | 15 | B: 46.19 (+1.16s | 2.4%) | Yankton Swim Team | 06/10/2023 | 2023 SD YST Walmart Charity Invite | ||
| 3542 | Ann Tjeerdsma | 47.35 | 16 | B: 46.19 (+1.16s | 2.4%) | Pierre Swim Team | 11/19/2022 | 2022 SD Black Hills Gold Invitational | ||
| 3543 | Sophia Shideler | 47.37 | 15 | B: 46.19 (+1.18s | 2.5%) | Ybac Hurricanes | 06/16/2023 | 2023 Virginia Commonwealth Games | ||
| 3544 | Leia Vaccaro | 47.37 | 14 | B: 46.19 (+1.18s | 2.5%) | Emmaus Aquatic Club | 06/13/2026 | 2026 Big CAT LC Challenge | ||
| 3545 | Zoe Holland | 47.37 | 15 | B: 46.19 (+1.18s | 2.5%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 3546 | Lydia Deems | 47.38 | 15 | B: 46.19 (+1.19s | 2.5%) | Isle Swim Club | 06/05/2026 | 2026 Sunshine State Games | ||
| 3547 | Vera Caudill | 47.38 | 16 | B: 46.19 (+1.19s | 2.5%) | Great Waves Aquatics | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | ||
| 3548 | Hallie Anderson | 47.39 | 14 | B: 46.19 (+1.20s | 2.5%) | The Dalles Swim Team | 06/26/2025 | 2025 Howard Jones Open | ||
| 3549 | Lila Heinzerling | 47.39 | 15 | B: 46.19 (+1.20s | 2.5%) | Lewis Clark Neptune Swim Team | 05/16/2025 | 2025 Chris Engledow Memorial Meet | ||
| 3550 | Sarah Mancini | 47.40 | 15 | B: 46.19 (+1.21s | 2.6%) | Indian River Aquatics | 05/08/2026 | 2026 Wellington May Long Course Meet | ||
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.