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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5601 | Ellie Winn | 51.14 | 9 | B: 45.29 (+5.85s | 11.4%) | Middle Tennessee Swim Club | 05/16/2026 | NAC LC May Classic | ||
| 5602 | Berkli Allphin | 51.14 | 8 | B: 45.29 (+5.85s | 11.4%) | Rogue Rapids | 06/06/2025 | 2025 THSC June Invitational | ||
| 5603 | Janie Miller | 51.14 | 10 | B: 45.29 (+5.85s | 11.4%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 5604 | Ava Mahajan | 51.14 | 9 | B: 45.29 (+5.85s | 11.4%) | Santa Clara Swim Club | 06/27/2025 | Valley Splash | ||
| 5605 | Joli Bourgois | 51.15 | 9 | B: 45.29 (+5.86s | 11.5%) | Northern Lights Swimming Assoc | 07/12/2025 | 2025 MN BAC Last Chance Invitational | ||
| 5606 | Muyi Wang | 51.15 | 9 | B: 45.29 (+5.86s | 11.5%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 5607 | Victoria Connolly | 51.15 | 9 | B: 45.29 (+5.86s | 11.5%) | SwimMAC Carolina | 06/26/2026 | Sharks Aquatic Club Last Chance Qualifier | ||
| 5608 | Cecelia Wolkerstorfer | 51.15 | 9 | B: 45.29 (+5.86s | 11.5%) | Hastings Area Swim Team | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | ||
| 5609 | Auburn Lapointe | 51.15 | 10 | B: 45.29 (+5.86s | 11.5%) | Holyoke YMCA Vikings | 05/09/2026 | 2026 NE NSSC Specialty At Springfield College | ||
| 5610 | Ayla Erdos | 51.17 | 9 | B: 45.29 (+5.88s | 11.5%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 5611 | Madison Hastings | 51.17 | 9 | B: 45.29 (+5.88s | 11.5%) | Gillette Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 5612 | Mia Sosa | 51.17 | 8 | B: 45.29 (+5.88s | 11.5%) | Alamo Area Aquatic Association | 06/10/2026 | Splash Into Summer | ||
| 5613 | Jillian Santos | 51.18 | 8 | B: 45.29 (+5.89s | 11.5%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 5614 | Carli Valentine | 51.18 | 9 | B: 45.29 (+5.89s | 11.5%) | Lakeshore Swim Club | 05/10/2025 | 2025 NCAT TYR LC Age Group Open | ||
| 5615 | Jordan Brodeur | 51.18 | 10 | B: 45.29 (+5.89s | 11.5%) | Valdosta Aquatics | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 5616 | Izla Bayless | 51.20 | 9 | B: 45.29 (+5.91s | 11.5%) | Hilltop Aquatic Swim Team | 05/29/2025 | 2025 UVRays Oviatt Open | ||
| 5617 | Claire Amacker | 51.20 | 9 | B: 45.29 (+5.91s | 11.5%) | Unattached | 04/11/2025 | 2025 April Classic | ||
| 5618 | Aaditri Komat | 51.21 | 10 | B: 45.29 (+5.92s | 11.6%) | Fast Falcons | 04/11/2026 | 2026 Stingrays Early LCM Season Opener | ||
| 5619 | Penelope Vanschoiack | 51.21 | 8 | B: 45.29 (+5.92s | 11.6%) | Apex | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 5620 | Charlotte Evans | 51.22 | 9 | B: 45.29 (+5.93s | 11.6%) | Sea Dragon Aquatics | 05/03/2025 | 2025 Sea Dragon May Open | ||
| 5621 | Eleanor Gates | 51.23 | 8 | B: 45.29 (+5.94s | 11.6%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | ||
| 5622 | Teagan Romano | 51.23 | 10 | B: 45.29 (+5.94s | 11.6%) | Makos Aquatics Club of Gainesv | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 5623 | Brooklyn Rector | 51.23 | 7 | B: 45.29 (+5.94s | 11.6%) | Raleigh Swimming Association | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | ||
| 5624 | Juliet Hahn | 51.24 | 9 | B: 45.29 (+5.95s | 11.6%) | Jupiter Dragons Swim Team | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 5625 | Charline Shapiro | 51.24 | 9 | B: 45.29 (+5.95s | 11.6%) | Daly City Dolphins | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 5626 | Myla Jones | 51.24 | 10 | B: 45.29 (+5.95s | 11.6%) | Hydro Swim Club | 05/30/2025 | Hydro4 Summer Open | ||
| 5627 | Emma James | 51.24 | 9 | B: 45.29 (+5.95s | 11.6%) | Treasure Coast Aquatics | 05/02/2026 | TCSC Go For The Gold Invitational | ||
| 5628 | Genevieve Rodrigues | 51.24 | 7 | B: 45.29 (+5.95s | 11.6%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | ||
| 5629 | Tova Johnson | 51.24 | 9 | B: 45.29 (+5.95s | 11.6%) | St Croix Swim Club | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 5630 | Re Anastasopoulou-Tsalo | 51.25 | 10 | B: 45.29 (+5.96s | 11.6%) | San Francisco Seals Swim Team | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 5631 | Fiona Alcott | 51.25 | 9 | B: 45.29 (+5.96s | 11.6%) | West Express Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | ||
| 5632 | Estella Porquis | 51.25 | 9 | B: 45.29 (+5.96s | 11.6%) | Lewis Clark Neptune Swim Team | 07/04/2026 | Pendleton Open 2026 | ||
| 5633 | Sadie Riedesel | 51.26 | 9 | B: 45.29 (+5.97s | 11.6%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | ||
| 5634 | Arnette Eby | 51.26 | 8 | B: 45.29 (+5.97s | 11.6%) | Front Range Barracudas | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | ||
| 5635 | Evelyn Xu | 51.27 | 10 | B: 45.29 (+5.98s | 11.7%) | Pacific Dragons Swim Team | 05/16/2025 | 2025 PN IST Sockeye Springtime Madness | ||
| 5636 | Yvana Lumpay | 51.27 | 9 | B: 45.29 (+5.98s | 11.7%) | Leesburg Aquatics | 05/15/2026 | 2026 FAST May Invite | ||
| 5637 | Jaymee Sorg | 51.27 | 9 | B: 45.29 (+5.98s | 11.7%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 5638 | Grace Oliver | 51.27 | 8 | B: 45.29 (+5.98s | 11.7%) | Falfins Swimming | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 5639 | Nikita Hammer | 51.27 | 8 | B: 45.29 (+5.98s | 11.7%) | University Place Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 5640 | Tara Singh | 51.28 | 9 | B: 45.29 (+5.99s | 11.7%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 5641 | Ava McClure | 51.28 | 9 | B: 45.29 (+5.99s | 11.7%) | Alamo Area Aquatic Association | 04/10/2026 | Blossom Into Spring 5 | ||
| 5642 | Channing Gerichs | 51.28 | 6 | B: 45.29 (+5.99s | 11.7%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 5643 | June Branstetter | 51.29 | 10 | B: 45.29 (+6.00s | 11.7%) | Hi-Desert Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 5644 | Penelope Bylund | 51.29 | 9 | B: 45.29 (+6.00s | 11.7%) | Inland Coastal Aquatic Club | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 5645 | Emily Grierson | 51.30 | 8 | B: 45.29 (+6.01s | 11.7%) | Sarasota Tsunami Swim Team | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | ||
| 5646 | Michelle Wirgau | 51.30 | 9 | B: 45.29 (+6.01s | 11.7%) | Life Time Michigan Swim Team | 01/27/2026 | January 2026 Life Time Michigan Intersquad | ||
| 5647 | Libby Cavallo | 51.31 | 10 | B: 45.29 (+6.02s | 11.7%) | Truckee-Tahoe Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | ||
| 5648 | Nora Shammo | 51.31 | 10 | B: 45.29 (+6.02s | 11.7%) | Spokane Sea Serpents | 06/06/2025 | 2025 TRI CITY INVITATIONAL | ||
| 5649 | Emma Frommer | 51.32 | 10 | B: 45.29 (+6.03s | 11.7%) | Blue Wave Swimming | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 5650 | Evelyn Kroes | 51.32 | 8 | B: 45.29 (+6.03s | 11.7%) | Salida Cyclones | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
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.