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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2351 | Harper Huang | 41.17 | 10 | B Min | BB: 40.89 (+0.28s | 0.7%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | |
| 2352 | Elena Bacon | 41.17 | 10 | B Min | BB: 40.89 (+0.28s | 0.7%) | Tac Titans | 05/22/2026 | 2026 TAC TITANS Memorial Day Meet | |
| 2353 | Italia Villanueva | 41.17 | 10 | B Min | BB: 40.89 (+0.28s | 0.7%) | El Paso Aqua Posse | 06/26/2026 | 2026 BD EPAP Jack White Memorial Classic | |
| 2354 | Joy Sun | 41.18 | 10 | B Min | BB: 40.89 (+0.29s | 0.7%) | Blue Dolfins | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 2355 | Juni Keum | 41.18 | 10 | B Min | BB: 40.89 (+0.29s | 0.7%) | Columbia Aquatics Association | 07/17/2026 | 2026 MD Long Course Last Chance Meet | |
| 2356 | Sophia Wang | 41.18 | 10 | B Min | BB: 40.89 (+0.29s | 0.7%) | North East Aquatic Team | 07/17/2026 | 2026 ST NEAT LC End Of Season Splash | |
| 2357 | Evie Polazzi | 41.18 | 10 | B Min | BB: 40.89 (+0.29s | 0.7%) | Pine Crest Swimming | 07/10/2026 | 2026 FG LCM BB Champs North | |
| 2358 | Summer Hu | 41.18 | 9 | B Min | BB: 40.89 (+0.29s | 0.7%) | Eagle Swim Team Inc. | 07/17/2026 | 2026 MD Long Course Last Chance Meet | |
| 2359 | Rosie Olson | 41.18 | 9 | B Min | BB: 40.89 (+0.29s | 0.7%) | Riptide Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 2360 | Morgan Lewis | 41.18 | 10 | B Min | BB: 40.89 (+0.29s | 0.7%) | O\\\\\\'Neal Aquatics | 05/15/2026 | 2026 ECA Beach Invitational | |
| 2361 | Katherine Payne | 41.19 | 10 | B Min | BB: 40.89 (+0.30s | 0.7%) | Occoquan Swimming | 08/06/2025 | 2025 Summer Elite Showcase | |
| 2362 | Edelweiss Szymanski | 41.19 | 10 | B Min | BB: 40.89 (+0.30s | 0.7%) | Swim Tampa Aquatics | 06/19/2026 | 2026 Lightning Invitational | |
| 2363 | Ava Surber | 41.19 | 10 | B Min | BB: 40.89 (+0.30s | 0.7%) | Boise Swim Club | 07/18/2025 | 2025 LCM Summer Championships | |
| 2364 | Abigail Heletz | 41.19 | 10 | B Min | BB: 40.89 (+0.30s | 0.7%) | Cca Marlins of Virginia | 05/15/2026 | 2026 EAC Memorial Invite | |
| 2365 | Abigail Stover | 41.20 | 10 | B Min | BB: 40.89 (+0.31s | 0.8%) | Mecklenburg Swim Association | 06/05/2026 | 2026 TEAM School S Out Summer Invite | |
| 2366 | Zuri Langley | 41.20 | 9 | B Min | BB: 40.89 (+0.31s | 0.8%) | Queen City Dolphins | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | |
| 2367 | Anna Wang | 41.21 | 9 | B Min | BB: 40.89 (+0.32s | 0.8%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 2368 | Hayzel Curtis | 41.21 | 9 | B Min | BB: 40.89 (+0.32s | 0.8%) | Webbs Tornadoes Swim Team | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 2369 | Margaret Hale | 41.21 | 9 | B Min | BB: 40.89 (+0.32s | 0.8%) | Nashville Aquatic Club | 04/18/2026 | HSA April LC Meet | |
| 2370 | Lucia Woronoff | 41.21 | 9 | B Min | BB: 40.89 (+0.32s | 0.8%) | Commonwealth Swimming | 05/01/2026 | 2026 NE CS Spring Fling | |
| 2371 | MacKenzie Lakes | 41.21 | 10 | B Min | BB: 40.89 (+0.32s | 0.8%) | Seattle Metropolitan Aquatic C | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 2372 | Aria Wright | 41.21 | 10 | B Min | BB: 40.89 (+0.32s | 0.8%) | Florida Elite Swimming | 05/15/2026 | 2026 FAST May Invite | |
| 2373 | Lillian Shaffer | 41.21 | 10 | B Min | BB: 40.89 (+0.32s | 0.8%) | South Lake Aquatic Club | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 2374 | Lennon Koehler | 41.21 | 9 | B Min | BB: 40.89 (+0.32s | 0.8%) | Planet Swim Aquatics | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 2375 | Claire DelRio | 41.21 | 9 | B Min | BB: 40.89 (+0.32s | 0.8%) | Sarasota Tsunami Swim Team | 06/19/2026 | 2026 GCST MARK MCCAW SUMMER INVITE | |
| 2376 | Ella Edwards | 41.21 | 10 | B Min | BB: 40.89 (+0.32s | 0.8%) | Unattached | 06/25/2026 | LC Central District Champs | |
| 2377 | Gwendolyn Pedraza | 41.21 | 10 | B Min | BB: 40.89 (+0.32s | 0.8%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | |
| 2378 | Claire Chen | 41.21 | 10 | B Min | BB: 40.89 (+0.32s | 0.8%) | Fast | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 2379 | Annika Radel | 41.22 | 9 | B Min | BB: 40.89 (+0.33s | 0.8%) | SwimMAC Carolina | 05/01/2026 | 2026 NC SwimMAC Spring Splash | |
| 2380 | Maxine Fleischfresser | 41.22 | 10 | B Min | BB: 40.89 (+0.33s | 0.8%) | West Express Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 2381 | Asher East | 41.22 | 10 | B Min | BB: 40.89 (+0.33s | 0.8%) | Hub Fins | 04/18/2026 | 2026 CMSA First Chance LCM | |
| 2382 | Charlotte Struble | 41.23 | 8 | B Min | BB: 40.89 (+0.34s | 0.8%) | Sea Devils | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
| 2383 | Yana Gumienny | 41.23 | 9 | B Min | BB: 40.89 (+0.34s | 0.8%) | Sarasota Tsunami Swim Team | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 2384 | Paisley Zayas | 41.23 | 10 | B Min | BB: 40.89 (+0.34s | 0.8%) | Virginia Gators | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 2385 | Genevieve Stockwell | 41.23 | 8 | B Min | BB: 40.89 (+0.34s | 0.8%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 2386 | Rahini Sen | 41.23 | 10 | B Min | BB: 40.89 (+0.34s | 0.8%) | SwimMAC Carolina | 06/26/2026 | Sharks Aquatic Club Last Chance Qualifier | |
| 2387 | Kaylee Deering | 41.23 | 9 | B Min | BB: 40.89 (+0.34s | 0.8%) | New Wave Swim Team | 04/25/2026 | 2026 WAVE Sprint Into LC | |
| 2388 | Ryan LeBeau | 41.23 | 10 | B Min | BB: 40.89 (+0.34s | 0.8%) | Commonwealth Swimming | 04/11/2026 | 2026 NE CS Season Opener | |
| 2389 | Charlie Clayton | 41.24 | 9 | B Min | BB: 40.89 (+0.35s | 0.8%) | Trident Aquatic Club | 08/06/2025 | 2025 Summer Elite Showcase | |
| 2390 | Anabela Swanson | 41.24 | 8 | B Min | BB: 40.89 (+0.35s | 0.8%) | Pompano Beach Piranhas | 05/22/2026 | 2026 Terrapin Invite | |
| 2391 | Ava Rybacki | 41.24 | 10 | B Min | BB: 40.89 (+0.35s | 0.8%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 2392 | Eliza Hydukovich | 41.24 | 9 | B Min | BB: 40.89 (+0.35s | 0.8%) | North Star Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 2393 | Isabel Schneider | 41.24 | 10 | B Min | BB: 40.89 (+0.35s | 0.8%) | Eastmont | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 2394 | Lennon Clagett | 41.24 | 9 | B Min | BB: 40.89 (+0.35s | 0.8%) | Etown Dolphins | 05/15/2026 | 2026 Officially Summer Invitational | |
| 2395 | Elise Kostyuk | 41.24 | 10 | B Min | BB: 40.89 (+0.35s | 0.8%) | Patriot Aquatics | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 2396 | Alinah Tracy | 41.25 | 10 | B Min | BB: 40.89 (+0.36s | 0.9%) | Kona Aquatics Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 2397 | Genevieve Geyer | 41.25 | 10 | B Min | BB: 40.89 (+0.36s | 0.9%) | Marlins Of Raleigh | 05/15/2026 | 2026 NCAC Meet On The Hill | |
| 2398 | Geneva Bendas | 41.25 | 10 | B Min | BB: 40.89 (+0.36s | 0.9%) | Foxjets Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 2399 | Madhuri Mukhram | 41.26 | 10 | B Min | BB: 40.89 (+0.37s | 0.9%) | Bellingham Bay Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 2400 | Laila Hanks | 41.26 | 10 | B Min | BB: 40.89 (+0.37s | 0.9%) | High Performance Aquatic Club | 06/13/2026 | 2026 ST CCLR Summer Beach Bash LCM | |
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.