USA Girls 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7501 | Tanya Evans | 56.72 | 10 | B: 54.59 (+2.13s | 3.8%) | Nantucket Swimming | 03/21/2026 | 2026 NE NANT Last Chance Meet | ||
| 7502 | Olive Janbay | 56.72 | 10 | B: 54.59 (+2.13s | 3.8%) | Superior Aquatics | 07/19/2025 | RYST Summer Open 2025 | ||
| 7503 | Maggie Hartman | 56.73 | 9 | B: 54.59 (+2.14s | 3.8%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 7504 | Elizabeth Valentine | 56.73 | 9 | B: 54.59 (+2.14s | 3.8%) | Ensworth Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | ||
| 7505 | Adele Vadoklis | 56.73 | 9 | B: 54.59 (+2.14s | 3.8%) | Nantucket Swimming | 03/21/2026 | 2026 NE NANT Last Chance Meet | ||
| 7506 | Vivian Wen | 56.73 | 8 | B: 54.59 (+2.14s | 3.8%) | East Bay Bat Rays | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | ||
| 7507 | Willow Kong | 56.73 | 9 | B: 54.59 (+2.14s | 3.8%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | ||
| 7508 | Sophia Reyes | 56.74 | 9 | B: 54.59 (+2.15s | 3.8%) | Madison Swimming Association | 04/11/2026 | 2026 Sprint Medal Meet | ||
| 7509 | Jordin Omoniyi | 56.74 | 9 | B: 54.59 (+2.15s | 3.8%) | Cypress Fairbanks Swim Club | 10/04/2024 | 2024 Fleet Fall Kickoff Invitational | ||
| 7510 | Kirra Lodico | 56.74 | 9 | B: 54.59 (+2.15s | 3.8%) | Steamboat Springs Swim Team | 05/16/2026 | 2026 CO Sopris FAST Challenge | ||
| 7511 | Elina Jalali | 56.74 | 9 | B: 54.59 (+2.15s | 3.8%) | Blue Wave Swim Team PV | 10/10/2025 | 2025 PV October Open Claude Moore | ||
| 7512 | Ansleigh Barton | 56.74 | 10 | B: 54.59 (+2.15s | 3.8%) | Blue Marlins Aquatic Club | 04/18/2026 | 2026 BMAC Spring Speed Challenge | ||
| 7513 | Adeline Delans | 56.75 | 8 | B: 54.59 (+2.16s | 3.8%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | ||
| 7514 | Vincenza Bellanca | 56.75 | 9 | B: 54.59 (+2.16s | 3.8%) | Grosse Pointe Gators | 01/31/2026 | 2026 Guppy Bowl | ||
| 7515 | Leora Landreth | 56.75 | 10 | B: 54.59 (+2.16s | 3.8%) | Bainbridge Island Swim Club | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | ||
| 7516 | Taya Mabiala | 56.75 | 8 | B: 54.59 (+2.16s | 3.8%) | Houston Hydra | 01/10/2025 | MAC 2025 Neon New Year Meet | ||
| 7517 | Aria Dulworth | 56.75 | 9 | B: 54.59 (+2.16s | 3.8%) | Swim Streamline at Northampton | 11/02/2024 | SSAN 2024 Fall Invite | ||
| 7518 | Sloane Scudder | 56.75 | 8 | B: 54.59 (+2.16s | 3.8%) | Nu Finmen Swimming | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | ||
| 7519 | Greta Kleinfelder | 56.75 | 10 | B: 54.59 (+2.16s | 3.8%) | Cincinnati Aquatic Club | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 7520 | Amelia Staggs | 56.75 | 10 | B: 54.59 (+2.16s | 3.8%) | Area Tallahassee Aquatic Club | 10/18/2025 | ATAC Fall Invite | ||
| 7521 | Rose Kelly | 56.76 | 7 | B: 54.59 (+2.17s | 3.8%) | Condors Swim Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 7522 | Vivienne Koehler | 56.76 | 9 | B: 54.59 (+2.17s | 3.8%) | Qns Aquatic Club | 11/07/2025 | 2025 MR LIE Fall Classic Invitational | ||
| 7523 | Josephine Holmberg | 56.76 | 10 | B: 54.59 (+2.17s | 3.8%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 7524 | Olivia Sun | 56.76 | 10 | B: 54.59 (+2.17s | 3.8%) | Streamliner Aquatics | 12/06/2025 | Reindeer Games 2025 | ||
| 7525 | Eleanor McCaddon | 56.76 | 10 | B: 54.59 (+2.17s | 3.8%) | Texas Elite Swim Team | 11/09/2024 | 2024 LSST November Open Meet | ||
| 7526 | Gretel Morhardt | 56.76 | 8 | B: 54.59 (+2.17s | 3.8%) | Upper Valley Aquatic Club | 01/16/2026 | 2026 NE UVAC Bronze Championships | ||
| 7527 | Ava Chirwa-Willis | 56.76 | 9 | B: 54.59 (+2.17s | 3.8%) | Raleigh Swimming Association | 10/11/2025 | 2025 CAT Rock The Block | ||
| 7528 | Emma Nguyen | 56.76 | 8 | B: 54.59 (+2.17s | 3.8%) | Cascadia Swimming | 05/09/2026 | 2026 Spring Sprinter Invitational | ||
| 7529 | Olivia Adams | 56.76 | 10 | B: 54.59 (+2.17s | 3.8%) | Charlotte County Swimming | 12/13/2025 | CCS Holiday Classic 2025 | ||
| 7530 | Alyssa Kelly | 56.76 | 9 | B: 54.59 (+2.17s | 3.8%) | Caldera | 02/13/2026 | 2026 OR HS 5A 4 | ||
| 7531 | Dolly Stowell | 56.76 | 9 | B: 54.59 (+2.17s | 3.8%) | Voltage Aquatics | 10/25/2025 | Spook Splash 2025 | ||
| 7532 | Linden Killian | 56.76 | 8 | B: 54.59 (+2.17s | 3.8%) | Star Aquatics | 03/20/2026 | 2026 STAR Tar Heel States | ||
| 7533 | Margot Brimmage | 56.76 | 9 | B: 54.59 (+2.17s | 3.8%) | Marlins Of Raleigh | 10/24/2025 | 2025 MOR Kick Off | ||
| 7534 | Madeline Antonopoulos | 56.77 | 10 | B: 54.59 (+2.18s | 3.8%) | Tampa Elite Aquatics | 02/20/2026 | Bay Area Spring Championships | ||
| 7535 | Madison Spriggs | 56.77 | 10 | B: 54.59 (+2.18s | 3.8%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | ||
| 7536 | Alexandria Gutierrez | 56.77 | 9 | B: 54.59 (+2.18s | 3.8%) | Schertz YMCA Swim Team | 07/26/2025 | 2025 ST SCY SurgeFest | ||
| 7537 | Chia-Hsuan Lin | 56.77 | 10 | B: 54.59 (+2.18s | 3.8%) | Rochester Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | ||
| 7538 | Kalista Fink | 56.77 | 10 | B: 54.59 (+2.18s | 3.8%) | Pine Crest Swimming | 01/16/2026 | 2026 Speedo SoFlo Open | ||
| 7539 | Emilia Dunnigan | 56.77 | 9 | B: 54.59 (+2.18s | 3.8%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | ||
| 7540 | Elise Tremolet de Villers | 56.78 | 9 | B: 54.59 (+2.19s | 3.9%) | North Jeffco Swim Team | 12/12/2025 | 2025 CO NJ Blizzard Invite | ||
| 7541 | Lakelyn Mueller | 56.78 | 7 | B: 54.59 (+2.19s | 3.9%) | Utica Shelby Swim Club | 11/22/2025 | 2025 Fall Fiesta | ||
| 7542 | Charlotte Eaton | 56.78 | 10 | B: 54.59 (+2.19s | 3.9%) | Plymouth Canton Cruisers | 12/06/2025 | SLA Holiday Blast | ||
| 7543 | Ava Rybacki | 56.78 | 10 | B: 54.59 (+2.19s | 3.9%) | Huntsville Swim Association | 02/06/2026 | 2026 SES Region 3 Champions | ||
| 7544 | Grace Hathaway | 56.79 | 9 | B: 54.59 (+2.20s | 3.9%) | Old Dominion Aquatic Club | 01/10/2026 | ODAC January 2026 Rising Stars Meet | ||
| 7545 | Elise Manning | 56.79 | 10 | B: 54.59 (+2.20s | 3.9%) | Kips Bay Makos | 03/27/2026 | 2026 MR Bronze Championships Central KBM | ||
| 7546 | Diem Cruz | 56.79 | 9 | B: 54.59 (+2.20s | 3.9%) | Condors Swim Club | 03/27/2026 | 2026 MR Bronze Championships Central KBM | ||
| 7547 | Charlotte Conley | 56.79 | 8 | B: 54.59 (+2.20s | 3.9%) | Potomac Marlins | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 7548 | Blanca Aldecoa | 56.80 | 10 | B: 54.59 (+2.21s | 3.9%) | Nitro Swimming | 11/02/2024 | 2024 ST NTRO Turkey Trot Meet | ||
| 7549 | Alyxandra Luras | 56.80 | 10 | B: 54.59 (+2.21s | 3.9%) | Olympus Aquatics | 01/16/2025 | 2025 OA Winter Blast | ||
| 7550 | Evelynne Thompson | 56.80 | 9 | B: 54.59 (+2.21s | 3.9%) | Atlantic Coast Athletic Club | 01/16/2026 | CA Y Winter Rumble Copied | ||
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.