USA Girls 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 401 | Sophia Bordon | 35.29 | 10 | AA Min | AAA: 34.39 (+0.90s | 2.6%) | Zone 1 North All Stars | 05/18/2025 | 2025 Pacific Swimming Zone All Star Meet | |
| 402 | Ava Swartzman | 35.29 | 9 | AA Min | AAA: 34.39 (+0.90s | 2.6%) | Sarasota Sharks | 12/05/2025 | 2025 Speedo Gator Holiday Classic | |
| 403 | Bailey Luu | 35.29 | 9 | AA Min | AAA: 34.39 (+0.90s | 2.6%) | Aquazot Swim Club | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 404 | Vanna Hanoian | 35.29 | 10 | AA Min | AAA: 34.39 (+0.90s | 2.6%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 405 | Teagan van Dillen | 35.31 | 10 | AA Min | AAA: 34.39 (+0.92s | 2.6%) | Rancho San Dieguito | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 406 | Olivia Li | 35.31 | 11 | AA Min | AAA: 34.39 (+0.92s | 2.6%) | Metro Surge Aquatic Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 407 | Emmelyn Castro | 35.33 | 10 | AA Min | AAA: 34.39 (+0.94s | 2.7%) | South Bay Aquatics | 01/31/2026 | 2026 SBA All Ages NTS Meet | |
| 408 | Clarke Wilkerson | 35.34 | 10 | AA Min | AAA: 34.39 (+0.95s | 2.7%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Dulles South | |
| 409 | Reya Basnet | 35.34 | 10 | AA Min | AAA: 34.39 (+0.95s | 2.7%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 410 | Moriah Helliwell | 35.35 | 10 | AA Min | AAA: 34.39 (+0.96s | 2.7%) | Roadrunner Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | |
| 411 | Savannah Eldredge | 35.36 | 10 | AA Min | AAA: 34.39 (+0.97s | 2.7%) | Olympus Aquatics | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 412 | Kavya Misra | 35.36 | 10 | AA Min | AAA: 34.39 (+0.97s | 2.7%) | The Capitol Sea Devils | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 413 | Estella Salera | 35.37 | 9 | AA Min | AAA: 34.39 (+0.98s | 2.8%) | Southeast Tennessee Swimming | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 414 | Scarlett Hasso | 35.37 | 10 | AA Min | AAA: 34.39 (+0.98s | 2.8%) | North Carolina Aquatic Club | 01/16/2026 | GSA January Jump Start 2026 | |
| 415 | McKenna Pittman | 35.38 | 10 | AA Min | AAA: 34.39 (+0.99s | 2.8%) | Aquatex Swim & Water Polo Team | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 416 | Sterling Sayce | 35.40 | 10 | AA Min | AAA: 34.39 (+1.01s | 2.9%) | Commonwealth Swimming | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 417 | Ashlyn Schon | 35.40 | 10 | AA Min | AAA: 34.39 (+1.01s | 2.9%) | Golden West Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 418 | Sidney McConnell | 35.41 | 9 | AA Min | AAA: 34.39 (+1.02s | 2.9%) | Riverdale High School | 10/13/2025 | Lee County Athletic Conference Copied | |
| 419 | Maylis Gnagne | 35.41 | 10 | AA Min | AAA: 34.39 (+1.02s | 2.9%) | Inland Coastal Aquatic Club | 12/19/2025 | 2025 SI Winter Age Group Championships | |
| 420 | Eleanor McMichael | 35.41 | 10 | AA Min | AAA: 34.39 (+1.02s | 2.9%) | Olympic Cascade Aquatics | 12/12/2025 | 2025 PN 14 Under Short Course Champs APPROVED | |
| 421 | Violet Schroeder | 35.42 | 10 | AA Min | AAA: 34.39 (+1.03s | 2.9%) | Avondale | 10/03/2025 | 2025 Girls Oakland County Championships | |
| 422 | Kailyn Allen | 35.42 | 10 | AA Min | AAA: 34.39 (+1.03s | 2.9%) | Herndon Aquatic Club | 01/17/2026 | PVS January Open 2026 PWCS | |
| 423 | Nora Moore | 35.43 | 9 | AA Min | AAA: 34.39 (+1.04s | 2.9%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 424 | Zhizhi Ji | 35.43 | 10 | AA Min | AAA: 34.39 (+1.04s | 2.9%) | Wave Aquatics | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 425 | Madison Petoske | 35.43 | 10 | AA Min | AAA: 34.39 (+1.04s | 2.9%) | Long Island Express | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 426 | Adelaide Watson | 35.44 | 9 | AA Min | AAA: 34.39 (+1.05s | 3.0%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 427 | Olivia Yu | 35.45 | 11 | AA Min | AAA: 34.39 (+1.06s | 3.0%) | Commonwealth Swimming | 01/30/2026 | 2026 NE CS Silver Championships | |
| 428 | Leah Laird | 35.45 | 10 | AA Min | AAA: 34.39 (+1.06s | 3.0%) | Revolution Swim Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 429 | Sofia Sanchez-Lara | 35.45 | 9 | AA Min | AAA: 34.39 (+1.06s | 3.0%) | Swim Houston Aquatics Center | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 430 | Lillian Espinosa | 35.45 | 10 | AA Min | AAA: 34.39 (+1.06s | 3.0%) | Pueblo County Swim Team | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 431 | Harper Woodbury | 35.45 | 10 | AA Min | AAA: 34.39 (+1.06s | 3.0%) | SwimMAC Carolina | 12/05/2025 | ATOM Winter Invite 2025 | |
| 432 | Maeve Muety | 35.46 | 10 | AA Min | AAA: 34.39 (+1.07s | 3.0%) | Long Island Aquatic Club | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 433 | Nova Wilson | 35.49 | 10 | AA Min | AAA: 34.39 (+1.10s | 3.1%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 434 | Halia Scurti | 35.49 | 10 | AA Min | AAA: 34.39 (+1.10s | 3.1%) | Thunder Coast Aquatics | 11/08/2025 | TCA PC November SC C B A+ | |
| 435 | Violet Guy | 35.50 | 10 | AA Min | AAA: 34.39 (+1.11s | 3.1%) | Area Tallahassee Aquatic Club | 12/05/2025 | 2025 Speedo Gator Holiday Classic | |
| 436 | Collette Mock | 35.50 | 9 | AA Min | AAA: 34.39 (+1.11s | 3.1%) | Rio Del Oro Rapids | 11/08/2025 | Folsom Classic 2025 | |
| 437 | Robyn Raisbeck-Cleaver | 35.51 | 10 | AA Min | AAA: 34.39 (+1.12s | 3.2%) | Gsa | 01/16/2026 | GSA January Jump Start 2026 | |
| 438 | Arabella Wilson | 35.52 | 10 | AA Min | AAA: 34.39 (+1.13s | 3.2%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 439 | Gianna Forni | 35.54 | 10 | AA Min | AAA: 34.39 (+1.15s | 3.2%) | Legacy Aquatics | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 440 | Katherine Reilly | 35.54 | 10 | AA Min | AAA: 34.39 (+1.15s | 3.2%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 441 | Abigail Luna | 35.57 | 10 | AA Min | AAA: 34.39 (+1.18s | 3.3%) | Metro Surge Aquatic Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 442 | Lydia Thrasher | 35.57 | 10 | AA Min | AAA: 34.39 (+1.18s | 3.3%) | Carolina Aquatic Team | 02/14/2026 | 2026 CAT Valentine Splash | |
| 443 | Yunxi Yu | 35.57 | 9 | AA Min | AAA: 34.39 (+1.18s | 3.3%) | Arctic Aquatics | 01/30/2026 | 2026 NE GS Silver Championships | |
| 444 | Maeve Devaney | 35.58 | 9 | AA Min | AAA: 34.39 (+1.19s | 3.3%) | BlueFin Aquatics | 01/25/2025 | 2025 SCS All Star Festival | |
| 445 | Molly Bellflowers | 35.59 | 10 | AA Min | AAA: 34.39 (+1.20s | 3.4%) | YMCA of Middletown Barracudas | 12/12/2025 | 2025 MR RFAC Elizabeth Miller Holiday Invite | |
| 446 | Sumiko Koerner | 35.59 | 11 | AA Min | AAA: 34.39 (+1.20s | 3.4%) | Champlain Valley Swim Academy- | 01/16/2026 | 2026 NE UVAC Bronze Championships | |
| 447 | Shaelynn Spradling | 35.60 | 10 | AA Min | AAA: 34.39 (+1.21s | 3.4%) | SwimRVA | 11/22/2025 | Bass Turkey Classic 2025 | |
| 448 | Carmela Allegra | 35.61 | 10 | AA Min | AAA: 34.39 (+1.22s | 3.4%) | Patriot Aquatics | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 449 | Ainsley Watson | 35.62 | 10 | AA Min | AAA: 34.39 (+1.23s | 3.5%) | Rutherford County Swim Team | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 450 | Sophia Chen | 35.62 | 9 | AA Min | AAA: 34.39 (+1.23s | 3.5%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells 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.