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 | |
|---|---|---|---|---|---|---|---|---|---|
| 8451 | Audrey Mitchell | 48.73 | 8 | B: 48.59 (+0.14s | 0.3%) | YMCA of Virginia\\\\\\'s Blue Ridge | 03/07/2026 | PYSA Champs 2026 | ||
| 8452 | Brielle Mwangi | 48.74 | 10 | B: 48.59 (+0.15s | 0.3%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | ||
| 8453 | Ariana Fromel | 48.74 | 10 | B: 48.59 (+0.15s | 0.3%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 8454 | Kaira Tripathy | 48.74 | 10 | B: 48.59 (+0.15s | 0.3%) | Jbarracudas Swim Team | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 8455 | Isabelle Shi | 48.74 | 8 | B: 48.59 (+0.15s | 0.3%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | ||
| 8456 | Ellie Huang | 48.75 | 7 | B: 48.59 (+0.16s | 0.3%) | Thundering Herd Aquatics | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | ||
| 8457 | Andrea Trevino | 48.75 | 9 | B: 48.59 (+0.16s | 0.3%) | Tri City Aquatics | 11/02/2024 | 2024 ST SEAL SC Thanksgiving Classic | ||
| 8458 | Nina Rogovoy | 48.75 | 10 | B: 48.59 (+0.16s | 0.3%) | Jbarracudas Swim Team | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 8459 | Shatw Qadir | 48.75 | 10 | B: 48.59 (+0.16s | 0.3%) | Aloha | 02/14/2025 | 2025 OR HS 6a 2 | ||
| 8460 | Lyra Lickorish | 48.75 | 9 | B: 48.59 (+0.16s | 0.3%) | Town of Concord | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | ||
| 8461 | Caroline Daly | 48.75 | 9 | B: 48.59 (+0.16s | 0.3%) | West Suburban YMCA Blue Waves | 01/24/2026 | 2026 NE NSSC Snowman Sprints | ||
| 8462 | Nikko Heyward | 48.75 | 10 | B: 48.59 (+0.16s | 0.3%) | Northern Dutchess Aquatic Club | 12/06/2025 | 2025 MR NDAC Kevin Storrs Winter Festival | ||
| 8463 | Isabelle Johnson | 48.76 | 9 | B: 48.59 (+0.17s | 0.3%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 8464 | Livia Mourad | 48.76 | 10 | B: 48.59 (+0.17s | 0.3%) | Hockomock Area YMCA Lightning | 12/07/2025 | 2025 NE NSSC December 7 SJP | ||
| 8465 | Ellen Russo | 48.76 | 8 | B: 48.59 (+0.17s | 0.3%) | Bgc-N. Westchester Marlins | 01/30/2026 | 2026 MR BGNW February Freeze Invitational | ||
| 8466 | Mckenzie Meier | 48.76 | 10 | B: 48.59 (+0.17s | 0.3%) | Boise Swim Club | 12/20/2025 | 2025 BY Candy Cane Invitational | ||
| 8467 | Penelope Keilty | 48.76 | 9 | B: 48.59 (+0.17s | 0.3%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | ||
| 8468 | Avery Yang | 48.76 | 9 | B: 48.59 (+0.17s | 0.3%) | SwimMAC Carolina | 03/07/2026 | 2026 SwimMAC BC Championship | ||
| 8469 | Kinzy Hamed | 48.76 | 8 | B: 48.59 (+0.17s | 0.3%) | West Coast Aquatics | 01/10/2026 | 2026 PN WEST IMX Intersquad | ||
| 8470 | Addelyn Wilson | 48.76 | 8 | B: 48.59 (+0.17s | 0.3%) | City of Mobile Swim Associatio | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 8471 | Katherine Schneider | 48.77 | 9 | B: 48.59 (+0.18s | 0.4%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | ||
| 8472 | Elisabeth Fields | 48.77 | 8 | B: 48.59 (+0.18s | 0.4%) | Old Dominion Aquatic Club | 01/10/2026 | ODAC January 2026 Rising Stars Meet | ||
| 8473 | Ava Xie | 48.77 | 10 | B: 48.59 (+0.18s | 0.4%) | Aquajets Swim Team | 11/16/2025 | 2025MN AQJT November Invite | ||
| 8474 | Lily Brown | 48.77 | 10 | B: 48.59 (+0.18s | 0.4%) | South Shore Sails | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | ||
| 8475 | Wenxi Qin | 48.78 | 9 | B: 48.59 (+0.19s | 0.4%) | Olympus Aquatics | 12/29/2025 | 60th Holiday Open 2025 C Meet | ||
| 8476 | Maahira Sharma | 48.78 | 10 | B: 48.59 (+0.19s | 0.4%) | Hudson Explorer Aquatic | 02/20/2026 | 2026 OH Akron SC Regional Championships | ||
| 8477 | Colette Reichert | 48.78 | 10 | B: 48.59 (+0.19s | 0.4%) | Seattle Metropolitan Aquatic C | 11/09/2025 | 2025 PN SMAC November Mini Meet | ||
| 8478 | Emma Gruber | 48.78 | 9 | B: 48.59 (+0.19s | 0.4%) | YMCA of the Triangle Area Swim | 09/28/2025 | 2025 YOTA Intrasquad Meet | ||
| 8479 | Logan Larson | 48.78 | 10 | B: 48.59 (+0.19s | 0.4%) | Granite City Aquatics | 01/10/2026 | 2026 MN MONC New Years Invite | ||
| 8480 | Emery Anderson | 48.78 | 10 | B: 48.59 (+0.19s | 0.4%) | Team Sopris Swimming | 01/24/2026 | 2026 CO Montrose Marlins Polar Plunge | ||
| 8481 | Victoria Sotillo | 48.78 | 10 | B: 48.59 (+0.19s | 0.4%) | Quince Orchard Swim Academy | 11/14/2025 | 2025PV November Open Fairland | ||
| 8482 | Rose Boneparth | 48.78 | 10 | B: 48.59 (+0.19s | 0.4%) | Portland Porpoise Swim Club | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | ||
| 8483 | Mila Dhala | 48.78 | 8 | B: 48.59 (+0.19s | 0.4%) | Twisters Swim Club | 10/10/2025 | 2025 MR LIE Octoberfest Invitational | ||
| 8484 | Hannah Faut | 48.78 | 9 | B: 48.59 (+0.19s | 0.4%) | Valley Aquatics | 03/21/2026 | 2026 PN OSTSEAL Kaholo Island ClassicApproved | ||
| 8485 | Alice Urick | 48.79 | 8 | B: 48.59 (+0.20s | 0.4%) | Monticello Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | ||
| 8486 | Ava VanSickle | 48.79 | 9 | B: 48.59 (+0.20s | 0.4%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | ||
| 8487 | Aviva Dalsin | 48.79 | 7 | B: 48.59 (+0.20s | 0.4%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 8488 | Alexandria Mills | 48.79 | 10 | B: 48.59 (+0.20s | 0.4%) | Evergreen Hurricanes | 01/31/2026 | 2026 CO Anthony Boettcher Nate Rothman Memori | ||
| 8489 | Evelyn Holford | 48.79 | 10 | B: 48.59 (+0.20s | 0.4%) | Byron Center Aquatics | 12/05/2025 | EGRA 2025 Winter Washout | ||
| 8490 | Aditi Mehta | 48.79 | 10 | B: 48.59 (+0.20s | 0.4%) | Bayside Aquatics | 11/01/2025 | 2025 Fox Fall Invitational 2 | ||
| 8491 | Nili Kluger | 48.79 | 9 | B: 48.59 (+0.20s | 0.4%) | Karishim Swim Club | 03/20/2026 | 2026 NE NSSC March Madness At MIT | ||
| 8492 | Annabelle Ogle | 48.79 | 9 | B: 48.59 (+0.20s | 0.4%) | VillaSport Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | ||
| 8493 | Gretel Morhardt | 48.80 | 8 | B: 48.59 (+0.21s | 0.4%) | Upper Valley Aquatic Club | 11/07/2025 | 2025 NE UVAC Dorsi Raynolds Memorial Meet C | ||
| 8494 | Gwen Cherry | 48.80 | 10 | B: 48.59 (+0.21s | 0.4%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | ||
| 8495 | Massalyn Turton | 48.80 | 10 | B: 48.59 (+0.21s | 0.4%) | Apex Swim Club | 02/28/2026 | 2026 MR QNS I Know I Can Invitational | ||
| 8496 | Ava Craukamp | 48.80 | 9 | B: 48.59 (+0.21s | 0.4%) | Life Time Southeast | 12/05/2025 | 2025 SE Christmas In Auburn | ||
| 8497 | Hannah Snow | 48.80 | 10 | B: 48.59 (+0.21s | 0.4%) | Bangor YMCA Barracudas | 03/13/2025 | 2025 MESI Winter Short Course Championships | ||
| 8498 | Daphne Poshusta | 48.80 | 8 | B: 48.59 (+0.21s | 0.4%) | Eastmont | 11/15/2025 | 2025 Thankswimming Open Copied | ||
| 8499 | Sydney Cote | 48.80 | 9 | B: 48.59 (+0.21s | 0.4%) | Area Tallahassee Aquatic Club | 09/13/2025 | ATAC September Developmental | ||
| 8500 | Elizabeth Brown | 48.81 | 9 | B: 48.59 (+0.22s | 0.5%) | Mountain State Storm | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | ||
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.