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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3201 | Dilara Shakhsadinova | 43.10 | 10 | BB Min | A: 37.99 (+5.11s | 11.9%) | Wtrc Sharks | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 3202 | Sophia Bogan | 43.10 | 10 | BB Min | A: 37.99 (+5.11s | 11.9%) | Sprc Stingrays | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 3203 | Milan Ellena | 43.10 | 8 | BB Min | A: 37.99 (+5.11s | 11.9%) | Lake Oswego Swim Club | 05/09/2026 | 2026 Spring Sprinter Invitational | |
| 3204 | Elaine Thacker | 43.10 | 10 | BB Min | A: 37.99 (+5.11s | 11.9%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 3205 | Jordin Omoniyi | 43.11 | 9 | BB Min | A: 37.99 (+5.12s | 11.9%) | Cypress Fairbanks Swim Club | 10/04/2024 | 2024 Fleet Fall Kickoff Invitational | |
| 3206 | Charlotte Vazquez | 43.11 | 10 | BB Min | A: 37.99 (+5.12s | 11.9%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 3207 | Samantha Steelman | 43.11 | 9 | BB Min | A: 37.99 (+5.12s | 11.9%) | North Jeffco Swim Team | 03/13/2026 | Mile High Championship Invitational | |
| 3208 | Tegan Stricker | 43.11 | 10 | BB Min | A: 37.99 (+5.12s | 11.9%) | Royal Swimming | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 3209 | Haleigh McNulty | 43.12 | 9 | BB Min | A: 37.99 (+5.13s | 11.9%) | Farmingdale Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 3210 | Stella Parker | 43.12 | 10 | BB Min | A: 37.99 (+5.13s | 11.9%) | Barracuda Swim Club of Northea | 10/25/2025 | 2025 BSC Pumpkin Patch Meet | |
| 3211 | Ava Moorer | 43.12 | 10 | BB Min | A: 37.99 (+5.13s | 11.9%) | Huntsville Swim Association | 02/20/2026 | 2026 SE Auburn Classic | |
| 3212 | Adelaide Eckel | 43.12 | 10 | BB Min | A: 37.99 (+5.13s | 11.9%) | Unatached | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 3213 | Naomi Bergeron | 43.12 | 10 | BB Min | A: 37.99 (+5.13s | 11.9%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 3214 | Lydia King | 43.12 | 10 | BB Min | A: 37.99 (+5.13s | 11.9%) | BadFish Aquatics | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 3215 | Emma Ge | 43.12 | 9 | BB Min | A: 37.99 (+5.13s | 11.9%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 3216 | Callie Powell | 43.13 | 9 | BB Min | A: 37.99 (+5.14s | 11.9%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 3217 | Nirvi Muthyalapati | 43.13 | 9 | BB Min | A: 37.99 (+5.14s | 11.9%) | Tac Titans | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | |
| 3218 | Madeline Hudak | 43.13 | 10 | BB Min | A: 37.99 (+5.14s | 11.9%) | Champlain Valley Swim Academy- | 11/07/2025 | 2025 NE UVAC Dorsi Raynolds Memorial Meet C | |
| 3219 | Kyla LaMaster | 43.13 | 7 | BB Min | A: 37.99 (+5.14s | 11.9%) | Supernova Swim Team | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 3220 | Fiona Valente | 43.13 | 10 | BB Min | A: 37.99 (+5.14s | 11.9%) | YMCA of the Triangle Area Swim | 03/19/2026 | 2026 USRY Short Course Champs | |
| 3221 | Blair Chalkley | 43.13 | 10 | BB Min | A: 37.99 (+5.14s | 11.9%) | Patriot Aquatics | 07/25/2026 | 2026 FL Summer Area 2 Championships Working | |
| 3222 | Blakely Delans | 43.13 | 6 | BB Min | A: 37.99 (+5.14s | 11.9%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 3223 | Brynlee Raterink | 43.14 | 9 | BB Min | A: 37.99 (+5.15s | 11.9%) | Aquabear Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 3224 | Norah Zhang | 43.14 | 10 | BB Min | A: 37.99 (+5.15s | 11.9%) | Revolution Swim Club | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 3225 | Naomi Hui | 43.14 | 10 | BB Min | A: 37.99 (+5.15s | 11.9%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 3226 | Samira Makhzoumi | 43.14 | 9 | BB Min | A: 37.99 (+5.15s | 11.9%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 3227 | Shea Boonyanurak | 43.14 | 10 | BB Min | A: 37.99 (+5.15s | 11.9%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 3228 | Lucia Torrella | 43.14 | 9 | BB Min | A: 37.99 (+5.15s | 11.9%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 3229 | Alma Duque | 43.15 | 10 | BB Min | A: 37.99 (+5.16s | 12.0%) | SwimEnergy Aquatics | 02/21/2026 | CCS Last Chance Meet Feb 2026 | |
| 3230 | Suzana Freitas | 43.15 | 9 | BB Min | A: 37.99 (+5.16s | 12.0%) | Patriot Swim Team | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 3231 | Caralynn Miller | 43.15 | 10 | BB Min | A: 37.99 (+5.16s | 12.0%) | Worthington Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 3232 | Emma Rooney | 43.15 | 9 | BB Min | A: 37.99 (+5.16s | 12.0%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 3233 | Kaitlyn Lowery | 43.15 | 9 | BB Min | A: 37.99 (+5.16s | 12.0%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 3234 | Isabelle Tate | 43.16 | 10 | BB Min | A: 37.99 (+5.17s | 12.0%) | Greater Kalamazoo Crocs | 12/05/2025 | EGRA 2025 Winter Washout | |
| 3235 | Lydia Herbert | 43.16 | 10 | BB Min | A: 37.99 (+5.17s | 12.0%) | The Fish | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 3236 | Mae Robertson | 43.16 | 9 | BB Min | A: 37.99 (+5.17s | 12.0%) | Velocity Aquatics | 03/15/2025 | 2025 MN FOXJ Short Course 10 U State Champion | |
| 3237 | Anniston Rimar | 43.16 | 10 | BB Min | A: 37.99 (+5.17s | 12.0%) | Gaston Gators | 03/20/2026 | 2026 BRSL Championships | |
| 3238 | Camille Thorp | 43.17 | 9 | BB Min | A: 37.99 (+5.18s | 12.0%) | Rocky Mountain Rapids | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 3239 | Andi Stanton | 43.17 | 10 | BB Min | A: 37.99 (+5.18s | 12.0%) | Storm Aquatics | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 3240 | Eleanor Metcalf | 43.17 | 8 | BB Min | A: 37.99 (+5.18s | 12.0%) | Hydra Aquatics | 11/21/2025 | 2025 Fall Festivus | |
| 3241 | James Botterill | 43.17 | 9 | BB Min | A: 37.99 (+5.18s | 12.0%) | Granite City Aquatics | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 3242 | Catherine Burchett | 43.17 | 9 | BB Min | A: 37.99 (+5.18s | 12.0%) | 757swim | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 3243 | Corwin Falck | 43.17 | 10 | BB Min | A: 37.99 (+5.18s | 12.0%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 3244 | Brooklyn Pajaud | 43.17 | 10 | BB Min | A: 37.99 (+5.18s | 12.0%) | New Wave Swim Team | 01/16/2026 | 2026 RSA Winter Tri | |
| 3245 | Chloe Wang | 43.17 | 10 | BB Min | A: 37.99 (+5.18s | 12.0%) | Pleasanton Seahawks | 07/25/2026 | Zone 2 Summer Championships | |
| 3246 | Lyra Rodriguez | 43.18 | 8 | BB Min | A: 37.99 (+5.19s | 12.0%) | North Rockland Aquatic Club | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 3247 | Tegan Newton | 43.18 | 10 | BB Min | A: 37.99 (+5.19s | 12.0%) | Town of Concord | 11/01/2025 | 2025 NE NSSC Nov Beede Specialty Copied | |
| 3248 | Ruby Sosne | 43.18 | 10 | BB Min | A: 37.99 (+5.19s | 12.0%) | Purple Valley Aquatics | 01/30/2026 | 2026 NE UVAC Silvers | |
| 3249 | Zahra Guerrero | 43.18 | 9 | BB Min | A: 37.99 (+5.19s | 12.0%) | Carolina Aquatic Team | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 3250 | Oriadna Garcia-Johnson | 43.18 | 10 | BB Min | A: 37.99 (+5.19s | 12.0%) | Arlington Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
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.