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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5001 | Michela Mitchell | 37.74 | 9 | B Min | BB: 35.99 (+1.75s | 4.6%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 5002 | Chloe Wailehua | 37.74 | 8 | B Min | BB: 35.99 (+1.75s | 4.6%) | Iolani Swim Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 5003 | Layla Rey | 37.74 | 10 | B Min | BB: 35.99 (+1.75s | 4.6%) | Nation\\\\\\'s Capital Swim Club | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 5004 | Gabriella Gallo | 37.75 | 10 | B Min | BB: 35.99 (+1.76s | 4.7%) | Rockfish Swimming | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 5005 | Ella Strickler | 37.75 | 9 | B Min | BB: 35.99 (+1.76s | 4.7%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | |
| 5006 | Tatiana Alleman | 37.75 | 10 | B Min | BB: 35.99 (+1.76s | 4.7%) | South Valley Makos | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 5007 | Jane Rhinesmith | 37.75 | 9 | B Min | BB: 35.99 (+1.76s | 4.7%) | Charles River Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 5008 | Helen Zhang | 37.75 | 10 | B Min | BB: 35.99 (+1.76s | 4.7%) | California Dolphins Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 5009 | Maryam Saleemuddin | 37.75 | 10 | B Min | BB: 35.99 (+1.76s | 4.7%) | Dedham Health Hydra | 06/07/2026 | 2026 NE NSSC June Invitational At BC High | |
| 5010 | Mary Comstock | 37.75 | 8 | B Min | BB: 35.99 (+1.76s | 4.7%) | Charles River Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 5011 | Mila Monge | 37.75 | 9 | B Min | BB: 35.99 (+1.76s | 4.7%) | Livermore AquaCowboys | 11/02/2024 | SRVA SCY CBBB+ | |
| 5012 | Ruby Musgrove | 37.76 | 10 | B Min | BB: 35.99 (+1.77s | 4.7%) | La Grande Swim Club | 10/25/2025 | 2025 Spooktacular Swim Meet | |
| 5013 | Greer Bernier | 37.76 | 10 | B Min | BB: 35.99 (+1.77s | 4.7%) | Skyline Swim Club | 12/18/2025 | 2025 OA IMR II Copied | |
| 5014 | Parker Brown | 37.76 | 10 | B Min | BB: 35.99 (+1.77s | 4.7%) | Helios | 10/25/2025 | Great Pumpkin Meet 2025 | |
| 5015 | Braelyn Thiel | 37.76 | 9 | B Min | BB: 35.99 (+1.77s | 4.7%) | Spy Swim Team | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 5016 | Vivienne North | 37.76 | 10 | B Min | BB: 35.99 (+1.77s | 4.7%) | BadFish Aquatics | 03/20/2026 | 2026 BRSL Championships | |
| 5017 | Rebakah Briggs | 37.76 | 9 | B Min | BB: 35.99 (+1.77s | 4.7%) | Cottage Grove | 02/13/2026 | 2026 OR HS 4a 2 | |
| 5018 | Hannah Kotilinek | 37.76 | 9 | B Min | BB: 35.99 (+1.77s | 4.7%) | Wright County Wave Swim Club | 03/15/2025 | 2025 MN FOXJ Short Course 10 U State Champion | |
| 5019 | Charlotte Cooke | 37.76 | 10 | B Min | BB: 35.99 (+1.77s | 4.7%) | Grand Traverse Bay YMCA Breake | 02/07/2026 | 2026 Grand Rapids Open | |
| 5020 | Catherine McGugin | 37.77 | 8 | B Min | BB: 35.99 (+1.78s | 4.7%) | Fenix Swim Club | 06/06/2026 | NMST June Invite 26 | |
| 5021 | Mary Engstrom | 37.77 | 10 | B Min | BB: 35.99 (+1.78s | 4.7%) | Enfinity Aquatic Club | 02/07/2026 | 2026 EAC Last Chance Qualifier | |
| 5022 | Jacklyn Lee | 37.77 | 10 | B Min | BB: 35.99 (+1.78s | 4.7%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | |
| 5023 | Piper Winningham | 37.77 | 8 | B Min | BB: 35.99 (+1.78s | 4.7%) | Sarpy County Swim Club | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 5024 | Abigail Wagenknecht | 37.77 | 10 | B Min | BB: 35.99 (+1.78s | 4.7%) | Aces Swim Club | 12/06/2024 | 2024 CO CSI Pioneer Open | |
| 5025 | Olivia Farrow | 37.77 | 10 | B Min | BB: 35.99 (+1.78s | 4.7%) | North Bay Aquatics | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |
| 5026 | Alice Weng | 37.77 | 10 | B Min | BB: 35.99 (+1.78s | 4.7%) | Triton Aquatics Club | 10/18/2025 | PC CDST SC C B BB+ | |
| 5027 | Alyson Lam | 37.77 | 9 | B Min | BB: 35.99 (+1.78s | 4.7%) | South Shore YMCA Strypers | 05/10/2026 | 2026 NE NSSC Invitational At BC High | |
| 5028 | Giulia Piereck | 37.77 | 10 | B Min | BB: 35.99 (+1.78s | 4.7%) | DC Dept Of Parks and Recreatio | 11/22/2025 | 20205 Odd Ball Challenge | |
| 5029 | Morgan Tokarski | 37.78 | 10 | B Min | BB: 35.99 (+1.79s | 4.7%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 5030 | Madison Spriggs | 37.78 | 10 | B Min | BB: 35.99 (+1.79s | 4.7%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 5031 | Emerson Mars | 37.78 | 8 | B Min | BB: 35.99 (+1.79s | 4.7%) | Asphalt Green Unified Aquatics | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 5032 | Gina Fong | 37.78 | 9 | B Min | BB: 35.99 (+1.79s | 4.7%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 5033 | Camila Lopez | 37.78 | 10 | B Min | BB: 35.99 (+1.79s | 4.7%) | Orca Aquatics | 10/25/2025 | 2025 NE SHAWMUT Pumpkin Splash Copied | |
| 5034 | Maria Nechayev | 37.78 | 10 | B Min | BB: 35.99 (+1.79s | 4.7%) | Olympic Cascade Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 5035 | Kaelyn Kyaing | 37.78 | 8 | B Min | BB: 35.99 (+1.79s | 4.7%) | YMCA of the North Shore Sharks | 05/09/2026 | 2026 NE STRM Spring Splash W Distance | |
| 5036 | Blakely Brown | 37.78 | 10 | B Min | BB: 35.99 (+1.79s | 4.7%) | City of Mobile Swim Associatio | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 5037 | Madelyn Spooner | 37.78 | 10 | B Min | BB: 35.99 (+1.79s | 4.7%) | Hammerhead Swim Club | 02/15/2026 | 2026 MTSL Championship | |
| 5038 | Alice Tinetti | 37.78 | 9 | B Min | BB: 35.99 (+1.79s | 4.7%) | Mission Aurora Colorado Swimmi | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | |
| 5039 | Adriana Escudero-Harmer | 37.78 | 9 | B Min | BB: 35.99 (+1.79s | 4.7%) | Ransom Everglades Aquatic Club | 10/25/2025 | 2025 FG YSF October Invite | |
| 5040 | Jo Drost | 37.78 | 9 | B Min | BB: 35.99 (+1.79s | 4.7%) | Vacationland Swim Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | |
| 5041 | Vivienne Carter | 37.79 | 9 | B Min | BB: 35.99 (+1.80s | 4.8%) | Mission Valley YMCA | 11/02/2025 | 2025 SI SEA Rising Stars Series Meet 1 | |
| 5042 | Jayda Holt | 37.79 | 8 | B Min | BB: 35.99 (+1.80s | 4.8%) | Neptune Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 5043 | Mabel Poe | 37.79 | 8 | B Min | BB: 35.99 (+1.80s | 4.8%) | Austin Swim Club | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 5044 | Rayne Doty | 37.79 | 9 | B Min | BB: 35.99 (+1.80s | 4.8%) | Laso Marlins | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 5045 | Sofia Tikhonov | 37.79 | 10 | B Min | BB: 35.99 (+1.80s | 4.8%) | Excel Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 5046 | Ruby Zimmerman | 37.79 | 10 | B Min | BB: 35.99 (+1.80s | 4.8%) | Aquawolves Swimming | 02/15/2025 | 2025 CO AQUA Last Chance Intra Squad | |
| 5047 | Lillian Zhu | 37.79 | 10 | B Min | BB: 35.99 (+1.80s | 4.8%) | Unattached | 01/24/2026 | 2026 NE NSSC Snowman Sprints | |
| 5048 | Alisha Wasif | 37.79 | 10 | B Min | BB: 35.99 (+1.80s | 4.8%) | Rochester High School | 11/05/2025 | 2025 OAA Girls White League Meet | |
| 5049 | Finley Jackson | 37.79 | 10 | B Min | BB: 35.99 (+1.80s | 4.8%) | Area Tallahassee Aquatic Club | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 5050 | Hailey Bartel | 37.79 | 8 | B Min | BB: 35.99 (+1.80s | 4.8%) | Gator Swim Club | 01/09/2026 | 2026 FAST Polar Plunge | |
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.