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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Alanna McGinn | 30.93 | 10 | A Min | AA: 30.89 (+0.04s | 0.1%) | South Metro Storm | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 752 | Lilly Ackley | 30.93 | 10 | A Min | AA: 30.89 (+0.04s | 0.1%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 753 | Greta Stone | 30.93 | 10 | A Min | AA: 30.89 (+0.04s | 0.1%) | Mount Hood Aquatics | 02/08/2026 | 2026 AAA SC Final Countdown Open | |
| 754 | Natalia Grogan | 30.94 | 10 | A Min | AA: 30.89 (+0.05s | 0.2%) | Bolles School Sharks | 12/04/2025 | RAFC Winter Classic | |
| 755 | Ada Smith | 30.94 | 10 | A Min | AA: 30.89 (+0.05s | 0.2%) | Smithfield YMCA Dolphins | 12/05/2025 | 2025 NE KCY YMCA Winter Champs | |
| 756 | Brailyn Banks | 30.94 | 10 | A Min | AA: 30.89 (+0.05s | 0.2%) | DeKalb Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 757 | Eleanor Masson | 30.95 | 10 | A Min | AA: 30.89 (+0.06s | 0.2%) | Old Dominion Aquatic Club | 01/09/2026 | 2026 757swim Splash And Dash | |
| 758 | Jordan Heller | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | Sparks Piranhas Swim Team | 08/01/2025 | 2025 High Country Short Course Championship | |
| 759 | Allison Tjhin | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | Diablo Aquatics | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 760 | Sammy Kipnis | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | Tokyo-Red | 01/24/2026 | 2026 SCS Swim Festival | |
| 761 | Ryanna Villaflor | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | Swim Florida | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 762 | Xinran Li | 30.96 | 10 | A Min | AA: 30.89 (+0.07s | 0.2%) | 92ny Flying Dolphins | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 763 | Taylor Bailey | 30.97 | 10 | A Min | AA: 30.89 (+0.08s | 0.3%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 764 | Hadley Talley | 30.97 | 10 | A Min | AA: 30.89 (+0.08s | 0.3%) | Fox Swim Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 765 | Hazel Farley | 30.98 | 10 | A Min | AA: 30.89 (+0.09s | 0.3%) | Sporting Jax Aquatic Club | 12/04/2025 | RAFC Winter Classic | |
| 766 | Emma Bidwell | 30.98 | 10 | A Min | AA: 30.89 (+0.09s | 0.3%) | Hanover Aquatics | 11/14/2025 | 2025 Gobbler Gauntlet | |
| 767 | Lillian Lien | 30.98 | 10 | A Min | AA: 30.89 (+0.09s | 0.3%) | Eagle Swim Team Inc. | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | |
| 768 | Sofia Martinez | 30.99 | 10 | A Min | AA: 30.89 (+0.10s | 0.3%) | Gold\\\\\\'s Aquatics Club (Camas) | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 769 | Molly Fisher | 30.99 | 10 | A Min | AA: 30.89 (+0.10s | 0.3%) | Lincoln Select Swimming | 01/24/2026 | 2026 MW LSS Winterfest | |
| 770 | Grace Meissner | 30.99 | 10 | A Min | AA: 30.89 (+0.10s | 0.3%) | Orinda Aquatics | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 771 | Sloane Sturgill | 30.99 | 10 | A Min | AA: 30.89 (+0.10s | 0.3%) | Tullahoma Swim Club | 01/09/2026 | 2026 Winter Jam | |
| 772 | Violet Gumina | 30.99 | 10 | A Min | AA: 30.89 (+0.10s | 0.3%) | Egra Waves | 01/10/2026 | 2026 Zeeland Winter Classic | |
| 773 | Valentina Gentili | 31.00 | 9 | A Min | AA: 30.89 (+0.11s | 0.4%) | Tampa Bay Aquatic Club | 11/21/2025 | SPA PYP NOVEMBER 2025 | |
| 774 | Brighton Hollender | 31.00 | 9 | A Min | AA: 30.89 (+0.11s | 0.4%) | SwimRVA | 11/08/2025 | CA Y Tri Meet | |
| 775 | Sofia Villa | 31.01 | 9 | A Min | AA: 30.89 (+0.12s | 0.4%) | Blast Sharks | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 776 | Charlotte Stahl | 31.01 | 10 | A Min | AA: 30.89 (+0.12s | 0.4%) | Nova of Virginia | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 777 | Lucia Johnson | 31.01 | 10 | A Min | AA: 30.89 (+0.12s | 0.4%) | Hurricanes Swim Team | 11/21/2025 | 2025 MN STRM 4th Annual Movember Invite | |
| 778 | Grace Hetherington | 31.03 | 10 | A Min | AA: 30.89 (+0.14s | 0.5%) | Star Swim Team | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 779 | Savannah Eldredge | 31.03 | 10 | A Min | AA: 30.89 (+0.14s | 0.5%) | Olympus Aquatics | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 780 | Isabella Champion | 31.03 | 8 | A Min | AA: 30.89 (+0.14s | 0.5%) | Sand Mountain Park Swimming | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 781 | Hadassah Tanner | 31.03 | 9 | A Min | AA: 30.89 (+0.14s | 0.5%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 782 | Sara Andrade | 31.03 | 10 | A Min | AA: 30.89 (+0.14s | 0.5%) | Bolles School Sharks | 12/04/2025 | RAFC Winter Classic | |
| 783 | Skylar Lin | 31.03 | 9 | A Min | AA: 30.89 (+0.14s | 0.5%) | Harbor Seals | 10/25/2025 | 2025 MR QNS Can I Kick It Invitational | |
| 784 | Molly Bellflowers | 31.03 | 10 | A Min | AA: 30.89 (+0.14s | 0.5%) | YMCA of Middletown Barracudas | 01/31/2026 | 2026 MR MWDA YBAR Sink Or Swim Invitational | |
| 785 | Kiera Newell | 31.04 | 9 | A Min | AA: 30.89 (+0.15s | 0.5%) | Rockville Montgomery Swim Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 786 | Vivian Pan | 31.04 | 10 | A Min | AA: 30.89 (+0.15s | 0.5%) | Plymouth Canton Cruisers | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |
| 787 | Shanya Kota | 31.04 | 9 | A Min | AA: 30.89 (+0.15s | 0.5%) | PLYMOUTH HIGH SCHOOL (MI) | 11/06/2025 | 2025 Girls KLAA West Championship Meet | |
| 788 | Kara Choi | 31.04 | 10 | A Min | AA: 30.89 (+0.15s | 0.5%) | York Swim Club of Northern Vir | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 789 | Zoe Zera | 31.05 | 10 | A Min | AA: 30.89 (+0.16s | 0.5%) | Shamrock Swim Club | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | |
| 790 | Zoey Vlahos | 31.05 | 10 | A Min | AA: 30.89 (+0.16s | 0.5%) | Triton Swimming of Louisville | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 791 | Brooklyn Smith | 31.05 | 10 | A Min | AA: 30.89 (+0.16s | 0.5%) | Birmingham Groves | 11/05/2025 | 2025 Girls OAA Red Division League Meet | |
| 792 | Olivia With | 31.05 | 10 | A Min | AA: 30.89 (+0.16s | 0.5%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 793 | Katelynn Neubeiser | 31.06 | 10 | A Min | AA: 30.89 (+0.17s | 0.5%) | Old Dominion Aquatic Club | 12/11/2025 | 2025 East Coast WinterFest | |
| 794 | Katalina Roa | 31.06 | 10 | A Min | AA: 30.89 (+0.17s | 0.5%) | Long Island Aquatic Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 795 | Isa Liu | 31.06 | 10 | A Min | AA: 30.89 (+0.17s | 0.5%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 796 | Brynn Pender | 31.06 | 11 | A Min | AA: 30.89 (+0.17s | 0.5%) | Crimson Aquatics | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 797 | Alyse Tang | 31.07 | 9 | A Min | AA: 30.89 (+0.18s | 0.6%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 798 | Nya Ferguson | 31.08 | 8 | A Min | AA: 30.89 (+0.19s | 0.6%) | Swim Coral Springs | 12/05/2025 | 2025 FG Holiday Champ | |
| 799 | Abigail Gannett | 31.08 | 10 | A Min | AA: 30.89 (+0.19s | 0.6%) | Bayside Aquatics | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 800 | Lila Polson | 31.09 | 10 | A Min | AA: 30.89 (+0.20s | 0.6%) | South Valley Stingrays | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
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.