USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3001 | Makena Thomason | 42.83 | 10 | B Min | BB: 40.89 (+1.94s | 4.5%) | Lahaina Swim Club | 05/30/2026 | 2026 MAGSA LCM A 2 Meet | |
| 3002 | Anaya Alreja | 42.83 | 10 | B Min | BB: 40.89 (+1.94s | 4.5%) | West Coast Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 3003 | Madeline Marante | 42.84 | 10 | B Min | BB: 40.89 (+1.95s | 4.6%) | North Palm Beach Swim Club | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | |
| 3004 | Olive Mock | 42.84 | 9 | B Min | BB: 40.89 (+1.95s | 4.6%) | Hills Hurricane Swimming | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 3005 | Reagan Davey | 42.84 | 8 | B Min | BB: 40.89 (+1.95s | 4.6%) | Lakewood Ranch Swim Associatio | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 3006 | Lily Gander | 42.85 | 8 | B Min | BB: 40.89 (+1.96s | 4.6%) | Blue Tide Aquatics | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 3007 | Sophia Zeledon | 42.85 | 10 | B Min | BB: 40.89 (+1.96s | 4.6%) | Hialeah Swim Club | 04/25/2026 | 2026 Azura Spring Open LCM Invit | |
| 3008 | Marina Stevens | 42.85 | 10 | B Min | BB: 40.89 (+1.96s | 4.6%) | Pine Island Aquatics | 05/02/2026 | 2026 Sea Dragon May Open | |
| 3009 | Rayna Liechti | 42.85 | 10 | B Min | BB: 40.89 (+1.96s | 4.6%) | Williamsburg Aquatic Club | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 3010 | Juliana Wilson | 42.85 | 10 | B Min | BB: 40.89 (+1.96s | 4.6%) | Mighty Marlins Swim Club | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 3011 | Clara Jech | 42.86 | 10 | B Min | BB: 40.89 (+1.97s | 4.6%) | Cape Cod Swim Club | 07/11/2026 | 2026 NE YNS July Last Chance Meet | |
| 3012 | Quinn Carter | 42.86 | 10 | B Min | BB: 40.89 (+1.97s | 4.6%) | Helios | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | |
| 3013 | Tenley Winters | 42.86 | 9 | B Min | BB: 40.89 (+1.97s | 4.6%) | Minnetonka Swim Club | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 3014 | Reagan Urness | 42.86 | 10 | B Min | BB: 40.89 (+1.97s | 4.6%) | Spokane Sea Serpents | 06/19/2026 | 2026 SWAT Summer Solstice | |
| 3015 | Violet Sanders | 42.87 | 9 | B Min | BB: 40.89 (+1.98s | 4.6%) | Unattached | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 3016 | Ezri Duquette | 42.87 | 8 | B Min | BB: 40.89 (+1.98s | 4.6%) | Hawaii Swimming Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 3017 | Noelle Reid | 42.87 | 10 | B Min | BB: 40.89 (+1.98s | 4.6%) | North Shore Swim Club | 05/01/2026 | 2026 NE NSSC Intersquad Specialty Distance | |
| 3018 | Isabella Karp | 42.87 | 8 | B Min | BB: 40.89 (+1.98s | 4.6%) | North Baltimore Aquatic Club | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 3019 | Zarah May | 42.88 | 9 | B Min | BB: 40.89 (+1.99s | 4.6%) | South Shore YMCA Strypers | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 3020 | Gwendolyn Khalil | 42.88 | 10 | B Min | BB: 40.89 (+1.99s | 4.6%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 3021 | Piper Spencer | 42.88 | 10 | B Min | BB: 40.89 (+1.99s | 4.6%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | |
| 3022 | Kenzie Brown | 42.88 | 10 | B Min | BB: 40.89 (+1.99s | 4.6%) | Winchester Swim Team | 06/26/2026 | 2026 VSI LC Northern District Champs | |
| 3023 | Carolina Simpkins | 42.88 | 9 | B Min | BB: 40.89 (+1.99s | 4.6%) | North Palm Beach Swim Club | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | |
| 3024 | Maya Ramachandran | 42.89 | 10 | B Min | BB: 40.89 (+2.00s | 4.7%) | Beaverton Area Aquatics Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 3025 | Lauren Wysham | 42.89 | 9 | B Min | BB: 40.89 (+2.00s | 4.7%) | Tornadoes Swim Team | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 3026 | Aubrey Larson | 42.89 | 10 | B Min | BB: 40.89 (+2.00s | 4.7%) | Mount Hood Aquatics | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 3027 | Gabby Daniel | 42.89 | 9 | B Min | BB: 40.89 (+2.00s | 4.7%) | Surge Aquatics | 07/27/2026 | 2026 ST NIST End Of Summer Race Night | |
| 3028 | Maya Tovbis | 42.89 | 10 | B Min | BB: 40.89 (+2.00s | 4.7%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 3029 | Madison Alvarez | 42.89 | 9 | B Min | BB: 40.89 (+2.00s | 4.7%) | Rocky Mountain Rapids | 06/05/2026 | 2026 COSA Long Couse Open | |
| 3030 | Amelia Springer | 42.90 | 10 | B Min | BB: 40.89 (+2.01s | 4.7%) | SlipStream Aquatics | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 3031 | Addison Ulan | 42.90 | 8 | B Min | BB: 40.89 (+2.01s | 4.7%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 3032 | Avery Peck | 42.90 | 10 | B Min | BB: 40.89 (+2.01s | 4.7%) | Terrapins Swim Team | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 3033 | Joanna Sargent | 42.90 | 10 | B Min | BB: 40.89 (+2.01s | 4.7%) | Alameda Gators | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 3034 | Finley Soper | 42.90 | 9 | B Min | BB: 40.89 (+2.01s | 4.7%) | Tide Swimming | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 3035 | Sadie Williams | 42.90 | 8 | B Min | BB: 40.89 (+2.01s | 4.7%) | East Carolina Aquatics | 05/15/2026 | 2026 ECA Beach Invitational | |
| 3036 | Stella Zhang | 42.90 | 9 | B Min | BB: 40.89 (+2.01s | 4.7%) | Tri-city Channel Cats | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 3037 | Maya Sereda | 42.91 | 9 | B Min | BB: 40.89 (+2.02s | 4.7%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | |
| 3038 | Nancy Aldrich | 42.91 | 10 | B Min | BB: 40.89 (+2.02s | 4.7%) | Pueblo Swim Club | 07/11/2026 | 2026 CO SOCO LC Championship Last Chance | |
| 3039 | Haydrianna Tran | 42.91 | 10 | B Min | BB: 40.89 (+2.02s | 4.7%) | King Aquatic Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 3040 | Harper Friedt | 42.91 | 10 | B Min | BB: 40.89 (+2.02s | 4.7%) | Bemidji Area Super Swimmers | 07/17/2026 | 2026 MN TUNA LC MRC | |
| 3041 | Claire Ding | 42.91 | 10 | B Min | BB: 40.89 (+2.02s | 4.7%) | Highlands Ranch Aquatics | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 3042 | Josephine Acosta | 42.91 | 8 | B Min | BB: 40.89 (+2.02s | 4.7%) | Piranhas Swim Club | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 3043 | Serena Iverson | 42.91 | 9 | B Min | BB: 40.89 (+2.02s | 4.7%) | St Thomas Swimming Associatio | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 3044 | Evelyn Mosendz | 42.92 | 8 | B Min | BB: 40.89 (+2.03s | 4.7%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 3045 | E. McRae | 42.92 | 10 | B Min | BB: 40.89 (+2.03s | 4.7%) | Life Time Minnesota Swim Team | 07/17/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 3046 | Chloe Zhou | 42.92 | 8 | B Min | BB: 40.89 (+2.03s | 4.7%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 3047 | Jordan Freeman | 42.92 | 10 | B Min | BB: 40.89 (+2.03s | 4.7%) | Marlins Of Raleigh | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 3048 | Everleigh Volk | 42.92 | 9 | B Min | BB: 40.89 (+2.03s | 4.7%) | Bay Club Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 3049 | Grace Arellano | 42.92 | 10 | B Min | BB: 40.89 (+2.03s | 4.7%) | Seahawks Swim club | 07/23/2026 | 2026 Ozark Long Course Champs Copied | |
| 3050 | Scarlett Lawson | 42.92 | 8 | B Min | BB: 40.89 (+2.03s | 4.7%) | Poseidon Swimming Inc | 04/17/2026 | NOVA Long Course Kick Off | |
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.