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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
8351 Penelope Giannini 41.54 9 B: 39.79 (+1.75s | 4.2%) Waves Aquatics Napa Valley 09/20/2025 WANV CBA+ Endless Summer Meet
8352 Everly Van Keulen 41.54 9 B: 39.79 (+1.75s | 4.2%) Southwest Swim Club 10/25/2026 2026 Ghouls In The Pool
8353 Genevieve Guirnalda 41.54 9 B: 39.79 (+1.75s | 4.2%) Peddie Aquatic Association 10/23/2026 2026 Fall Festival Of X Cellence
8354 Fiona Medlin 41.55 10 B: 39.79 (+1.76s | 4.2%) Astoria 02/13/2026 2026 OR HS 4a 3
8355 Marleigh Keck 41.55 10 B: 39.79 (+1.76s | 4.2%) Blue Water Swim Club 11/15/2025 2025 SAC Thanksgiving Classic ABC Meet
8356 Emily Perez 41.55 10 B: 39.79 (+1.76s | 4.2%) Cysc Riptide 02/07/2026 2026 MW App HYAC February Y Meet
8357 Vivian Jordan 41.55 8 B: 39.79 (+1.76s | 4.2%) Loggerhead Aquatics 10/11/2024 October Spook Out
8358 Kandace Wachs 41.55 8 B: 39.79 (+1.76s | 4.2%) Old Dominion Aquatic Club 02/07/2026 2026 8 And Under Southeastern District Champs
8359 Aubrie Haack 41.55 8 B: 39.79 (+1.76s | 4.2%) Tide Swimming 02/07/2026 2026 8 And Under Southeastern District Champs
8360 Taylor Thibault 41.55 8 B: 39.79 (+1.76s | 4.2%) Gold Coast Swim Team 08/07/2026 Big Kahuna 2026
8361 Sophia Sena 41.55 10 B: 39.79 (+1.76s | 4.2%) Ybac Hurricanes 03/06/2026 Jon Jolley GYSSA 2026
8362 Josephine Allen 41.55 10 B: 39.79 (+1.76s | 4.2%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
8363 Nora Huston 41.55 10 B: 39.79 (+1.76s | 4.2%) Patriot Aquatics 09/12/2026 2026 PA Fall Invite Running
8364 Hattie Henrie 41.56 9 B: 39.79 (+1.77s | 4.3%) Lehi Aquatics 12/13/2025 2025 UTAH Winter Classic
8365 Brynveig Vevle 41.56 10 B: 39.79 (+1.77s | 4.3%) Foxjets Swim Team 10/11/2025 2025 MN FOXJ Fall Invitational
8366 Quinlan Spicciati 41.56 10 B: 39.79 (+1.77s | 4.3%) Team Vortex 03/06/2026 2026 CO NCS Winter District Championships
25 Free
19.70
19.70
50 Free
21.86
41.56
50 Free
41.56
8367 Aadhya Ravuru 41.56 10 B: 39.79 (+1.77s | 4.3%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
8368 Bryer Smith 41.56 9 B: 39.79 (+1.77s | 4.3%) Annapolis Swim Club 03/21/2026 2026 Maryland 8 Under Championship Meet
8369 Tiana Tran 41.56 9 B: 39.79 (+1.77s | 4.3%) YMCA of Metro North Tritons 03/21/2026 2026 NE YNS YMCA New England Championship
8370 Katherine Vo 41.56 10 B: 39.79 (+1.77s | 4.3%) City of Morgan Hill Splash Aqu 10/24/2026 Gilroy Gators Spooktacular Meet
8371 Elizabeth Smith 41.57 9 B: 39.79 (+1.78s | 4.3%) Nation\\\\\\'s Capital Swim Club 11/14/2025 2025 PV November Open PWCS
8372 Hattie Snead 41.57 8 B: 39.79 (+1.78s | 4.3%) YMCA of Virginia\\\\\\'s Blue Ridge 01/02/2026 2026 LY Winter Invitational
8373 Sophia Rodrigues 41.57 10 B: 39.79 (+1.78s | 4.3%) Schich Swim Team 04/18/2026 2026 BMAC Spring Speed Challenge
8374 Evelyn Carlson 41.57 9 B: 39.79 (+1.78s | 4.3%) Egra Waves 01/10/2026 2026 Zeeland Winter Classic
8375 Claire Tilley 41.57 10 B: 39.79 (+1.78s | 4.3%) Foothills Swim Team 10/10/2026 2026 CO FST Swim Pink
8376 Michelle Dinh 41.57 9 B: 39.79 (+1.78s | 4.3%) Legacy Aquatics 08/07/2026 2026 OR NST Seahorse Invitational
8377 Alexis Fugate 41.57 9 B: 39.79 (+1.78s | 4.3%) Clarence Swim Club 10/23/2026 TTSC Halloween Meet 2026
8378 Lily Stern 41.57 10 B: 39.79 (+1.78s | 4.3%) Swim Dogs 10/16/2026 2026 CO MACS Fall Invitational
8379 Quinn Walder 41.57 8 B: 39.79 (+1.78s | 4.3%) Dakota Riptide 10/24/2026 2026 SD SFST Swim Series Meet #2
8380 Parisa Azarbal 41.57 8 B: 39.79 (+1.78s | 4.3%) Lake Oswego Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
8381 Kaitlyn Yang 41.58 9 B: 39.79 (+1.79s | 4.3%) Middies Wave Ryders 10/10/2025 2025 MR YMID Fall Festival Invitational
8382 Annabelle Wei 41.58 8 B: 39.79 (+1.79s | 4.3%) Arctic Aquatics 12/13/2025 2025 NE ARCT December Specialty Meet
8383 Isla Mutispaugh 41.58 8 B: 39.79 (+1.79s | 4.3%) H2okie Aquatics 02/07/2026 SW District 8 Under Championship
8384 Nora Kram 41.58 9 B: 39.79 (+1.79s | 4.3%) Aqua Culture Swim School 09/27/2025 2025 PAC All Freestyle Meet
8385 Chloe Johnson 41.58 10 B: 39.79 (+1.79s | 4.3%) Tac Titans 05/02/2026 2026 TAC TITANS Oceanus Challenge Meet
8386 Claire Billings 41.58 10 B: 39.79 (+1.79s | 4.3%) Buffalo Aquatics (Baac) 10/10/2026 2026 Super STAR Series #1
8387 Heloise Mero 41.58 10 B: 39.79 (+1.79s | 4.3%) Valley Aquatics 10/16/2026 2026 PN VAST Fall Classic Invite Approved
8388 Carly Fantazier 41.58 9 B: 39.79 (+1.79s | 4.3%) Laso Marlins 10/24/2026 2026 BSC Pumpkin Patch Meet
8389 Adelynn Todd 41.59 9 B: 39.79 (+1.80s | 4.3%) Fairfax Foxes Swimming 11/07/2025 2025 FXFX Loughmiller Memorial
8390 Avery Masters 41.59 8 B: 39.79 (+1.80s | 4.3%) The Woodlands Swim Team 12/20/2024 MAC Hosted 2024 Gulf Fall Champs
8391 Emily Achterhoff 41.59 9 B: 39.79 (+1.80s | 4.3%) Muskegon YMCA Swim Team 02/21/2026 2026 Michigan YMCA Clusters Championship
8392 Natalie Roskamp 41.59 7 B: 39.79 (+1.80s | 4.3%) Grand Rapids Aquatics 12/13/2025 2025 Holiday Cup
8393 Noa McKnight 41.59 9 B: 39.79 (+1.80s | 4.3%) Park City Swimming 12/13/2025 2025 UTAH Winter Classic
8394 Sydney Juarez 41.59 9 B: 39.79 (+1.80s | 4.3%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 RAYS Nutcracker Classic Copied
8395 Lilly Beck 41.59 9 B: 39.79 (+1.80s | 4.3%) SwimRVA 12/11/2025 2025 East Coast WinterFest
8396 Natalie Jordan 41.59 9 B: 39.79 (+1.80s | 4.3%) Meadowbrook Swim Team 03/21/2026 2026 Maryland 9 10 B Championship Meet
8397 Sloane Kuehn 41.59 10 B: 39.79 (+1.80s | 4.3%) Riptide Swim Team 03/07/2025 2025 MN STRM Minnesota Regional Championship
8398 Anaya Nieto 41.59 10 B: 39.79 (+1.80s | 4.3%) Aces Swim Club 01/23/2026 2026 CO TOPS Colorado Open
25 Free
21.48
21.48
50 Free
20.11
41.59
50 Free
41.59
8399 Shira Rattner 41.59 8 B: 39.79 (+1.80s | 4.3%) Sunnyvale Swim Club 10/24/2026 SUNN Fall Classic 2026
8400 Evie Van Orsdel 41.60 8 B: 39.79 (+1.81s | 4.4%) Cincinnati Marlins 02/19/2026 2026 OH CM SC Regional 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.