USA Girls 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4001 | Hadley Phung | 36.07 | 9 | B Min | BB: 35.99 (+0.08s | 0.2%) | Edina Swim Club | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | |
| 4002 | Athena Sfakianos | 36.07 | 9 | B Min | BB: 35.99 (+0.08s | 0.2%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 4003 | Niharika Nithin | 36.08 | 9 | B Min | BB: 35.99 (+0.09s | 0.2%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 4004 | Tanith Sisemore | 36.08 | 10 | B Min | BB: 35.99 (+0.09s | 0.2%) | Fort Collins Area Swim Team | 01/10/2026 | 2026 CO FAST Vs TOPS Vs RIP | |
| 4005 | Addison Mou | 36.08 | 10 | B Min | BB: 35.99 (+0.09s | 0.2%) | Almaden Riptide | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 4006 | Evelyn Mosendz | 36.08 | 8 | B Min | BB: 35.99 (+0.09s | 0.2%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 4007 | Teagan Morreale | 36.08 | 9 | B Min | BB: 35.99 (+0.09s | 0.2%) | Lighthouse Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 4008 | Merola Rizk | 36.09 | 10 | B Min | BB: 35.99 (+0.10s | 0.3%) | 757swim | 10/25/2025 | 2025 757swim Fall Fiesta | |
| 4009 | Amelia Mayorga | 36.09 | 9 | B Min | BB: 35.99 (+0.10s | 0.3%) | Plantation Swim Team | 12/11/2025 | 35th Annual Winter Championships | |
| 4010 | Abby Johnson | 36.09 | 10 | B Min | BB: 35.99 (+0.10s | 0.3%) | Bgc-N. Westchester Marlins | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | |
| 4011 | Ayanna Jha | 36.09 | 11 | B Min | BB: 35.99 (+0.10s | 0.3%) | Spartan Aquatic Club | 02/14/2026 | SAC Winter Classic | |
| 4012 | Hailey Wang | 36.09 | 8 | B Min | BB: 35.99 (+0.10s | 0.3%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 4013 | Margaret Hueston | 36.09 | 10 | B Min | BB: 35.99 (+0.10s | 0.3%) | New Wave Swim Team | 01/16/2026 | 2026 RSA Winter Tri | |
| 4014 | Theia Sorin | 36.09 | 8 | B Min | BB: 35.99 (+0.10s | 0.3%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 4015 | Jacqueline Pena | 36.09 | 9 | B Min | BB: 35.99 (+0.10s | 0.3%) | Lindbergh | 11/07/2024 | 2024 Sea King Dist11,1A 2A Girls HSChamps | |
| 4016 | Blair Meyers | 36.09 | 9 | B Min | BB: 35.99 (+0.10s | 0.3%) | H.E.S. Hurricanes Swim Team | 09/27/2025 | 2025 MR SSC TYR September Sprint Invitational | |
| 4017 | Selin Keskin | 36.10 | 9 | B Min | BB: 35.99 (+0.11s | 0.3%) | Otter Swim Club | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 4018 | Nora Liu | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | Ridgewood YMCA Breakers Swim T | 10/10/2025 | 2025 MR COND October Fall Festival | |
| 4019 | Finley Bloomstine | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | Swim Melbourne | 01/24/2026 | 2026 TCA Winter Open | |
| 4020 | Alana Duffy | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | Punahou Aquatics Institute | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 4021 | Holly Tonn | 36.10 | 10 | B Min | BB: 35.99 (+0.11s | 0.3%) | The Dalles Swim Team | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 4022 | Runa Takahashi | 36.10 | 9 | B Min | BB: 35.99 (+0.11s | 0.3%) | West Express Swim Team | 11/08/2025 | 2025 MN WEST Express Fall Invite Copied | |
| 4023 | Kaitlyn Spooner | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Wave Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 3 WAVE | |
| 4024 | Mary Serafin | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Bolles School Sharks | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 4025 | Faustina Rapkoch | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Britton Swim Team | 07/08/2025 | 2025 SD Webster 12 Under Fun Meet | |
| 4026 | Alice Wu | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Mission Viejo Nadadores | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 4027 | Phoebe Hung | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | |
| 4028 | Harper Watson | 36.11 | 8 | B Min | BB: 35.99 (+0.12s | 0.3%) | Swim Gators Str | 10/10/2025 | 2025 Back To The Pool | |
| 4029 | Miriam Whitlock | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Asheville Jewish Community Cen | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 4030 | Penelope Rathmell | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | All Star Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 4031 | Marlowe Flaherty | 36.11 | 8 | B Min | BB: 35.99 (+0.12s | 0.3%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 4032 | Madelyn McShane | 36.11 | 8 | B Min | BB: 35.99 (+0.12s | 0.3%) | Minnetonka Swim Club | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 4033 | Sriprada Vaddiraju | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Tuna Swim Club | 11/01/2025 | 2025 MN TUNA Turkey Trot | |
| 4034 | Gabriella Canelli | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Dedham Health Hydra | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 4035 | Angelina Blanca | 36.11 | 10 | B Min | BB: 35.99 (+0.12s | 0.3%) | Aqua Culture Swim School | 09/27/2025 | 2025 PAC All Freestyle Meet | |
| 4036 | Gwenneth Zebrak | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Fairfax Foxes Swimming | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 4037 | Emmy Goodhue | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Shamrock Swim Club | 01/30/2026 | 2026 NE GS Silver Championships | |
| 4038 | Jahzara Saunders | 36.12 | 9 | B Min | BB: 35.99 (+0.13s | 0.4%) | Gator Swim Club | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 4039 | Sylvie Hulton | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Amherst Tritons Swim Team | 01/30/2026 | 2026 NE UVAC Silvers | |
| 4040 | Emma Yu | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Daly City Dolphins | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 4041 | Aurelia Stone | 36.12 | 10 | B Min | BB: 35.99 (+0.13s | 0.4%) | Monterey Bay Swim Club | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | |
| 4042 | Xiaorong Li | 36.13 | 8 | B Min | BB: 35.99 (+0.14s | 0.4%) | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |
| 4043 | Lucia Tang | 36.13 | 9 | B Min | BB: 35.99 (+0.14s | 0.4%) | Sunnyvale Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 4044 | Adalyn Levy | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Mason Makos Swim Team | 11/08/2025 | 2025 MAKO GOBBLE GOBBLE INVITATIONAL | |
| 4045 | Ava Surber | 36.13 | 9 | B Min | BB: 35.99 (+0.14s | 0.4%) | Boise Swim Club | 07/26/2025 | End Of Season Invite 2025 | |
| 4046 | Inas Boulil | 36.13 | 9 | B Min | BB: 35.99 (+0.14s | 0.4%) | YMCA of Metro North Tritons | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | |
| 4047 | Olivia Lin | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 4048 | Aarna Kancharla | 36.13 | 10 | B Min | BB: 35.99 (+0.14s | 0.4%) | Life Time Southeast | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 4049 | Belle Philibert | 36.14 | 8 | B Min | BB: 35.99 (+0.15s | 0.4%) | Southwest Aquatic Team | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 4050 | Hazel Calderon | 36.14 | 9 | B Min | BB: 35.99 (+0.15s | 0.4%) | Westlake Aquatic Facility | 01/10/2026 | 2026 ST AHAC B Champs South 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.