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USA Boys 10 & under - 50 Y Fly

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
301 Asher Young 34.20 10 AA Min AAA: 32.59 (+1.61s | 4.7%) Terrapins Swim Team 07/25/2026 Zone 2 Summer Championships
302 Yuvin Thapa 34.20 9 AA Min AAA: 32.59 (+1.61s | 4.7%) Twisters Swim Club 01/17/2026 2026 MR AGUA MLK Invitational
303 Carter Hollingsworth 34.21 10 AA Min AAA: 32.59 (+1.62s | 4.7%) Castle Rock Swimming 02/27/2026 2026 CO CSI SC Age Group Championships
304 Henry Means 34.21 10 AA Min AAA: 32.59 (+1.62s | 4.7%) New Albany Aquatic Club 03/12/2026 2026 OH SC Junior Championships
305 Lucas Pan 34.22 9 AA Min AAA: 32.59 (+1.63s | 4.8%) Santa Clara Swim Club 03/20/2026 SCY Spring Age Group Championships
306 Allister Georgiou 34.23 10 AA Min AAA: 32.59 (+1.64s | 4.8%) McGrath Marlins Swim Team 07/10/2026 2026 SI SBA All Ages Last Chance Meet
307 Mateo Sison 34.24 10 AA Min AAA: 32.59 (+1.65s | 4.8%) San Ramon Valley Aquatics 07/25/2026 Zone 2 Summer Championships
308 Paxton Coggins 34.24 9 AA Min AAA: 32.59 (+1.65s | 4.8%) Y-Spartaquatics Swim Club 03/06/2026 Speedo Southern Premier
309 Oliver Gist-Pitts 34.25 10 AA Min AAA: 32.59 (+1.66s | 4.8%) Boulder Swim Team 01/16/2026 2026 CO CUDA Classic
310 Andrew Hunter 34.26 9 AA Min AAA: 32.59 (+1.67s | 4.9%) Empire Swimming 07/30/2026 2026 NE CRA Prelim Final SCY Meet
311 Samuel Weisensee 34.28 10 AA Min AAA: 32.59 (+1.69s | 4.9%) Jesuit 02/14/2025 2025 OR HS 6a 2
312 Rafael Parlato 34.28 10 AA Min AAA: 32.59 (+1.69s | 4.9%) Fenix Swim Club 12/06/2025 2025 NMST December Holiday Invite
313 Elliott Lesnau 34.29 10 AA Min AAA: 32.59 (+1.70s | 5.0%) Plymouth Canton Cruisers 02/13/2026 2026 Showdown In Motown
314 Isaac Lee 34.29 10 AA Min AAA: 32.59 (+1.70s | 5.0%) Auburn Aquatics 02/27/2026 2026 SE Southeastern Winter SC Championships
315 Nolan Lucariello 34.30 10 A Min AA: 34.29 (+0.01s | 0.0%) Prince William Swim Club 03/12/2026 2026 Virginia Swimming SC Age Group Champions
316 Mason Nguyen 34.32 10 A Min AA: 34.29 (+0.03s | 0.1%) Aquazot Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
317 Graeme Gorsche 34.32 10 A Min AA: 34.29 (+0.03s | 0.1%) Los Angeles Swim Club 12/12/2025 2025 CA SCS RAA WAG
318 Kellan Naisbitt 34.34 10 A Min AA: 34.29 (+0.05s | 0.1%) Mission Viejo Nadadores 04/09/2026 2026 Far Western SC Hosted By SCSC
319 Andrew Li 34.35 9 A Min AA: 34.29 (+0.06s | 0.2%) Crimson Aquatics 07/30/2026 2026 NE CRA Prelim Final SCY Meet
320 Everett Beichner 34.36 9 A Min AA: 34.29 (+0.07s | 0.2%) Machine Aquatics 03/20/2026 March Madness 2026
321 Lorenzo Alberani 34.36 10 A Min AA: 34.29 (+0.07s | 0.2%) Azura Florida Aquatics 03/05/2026 2026 FG Age Group SCY Championships
322 Youniss Mostafa 34.37 9 A Min AA: 34.29 (+0.08s | 0.2%) Cranston YMCA Marlins 02/01/2026 2026 NE NCYW 36th Annual YMCA Pentathlon
323 Quentin Lin 34.37 9 A Min AA: 34.29 (+0.08s | 0.2%) Eastern Nassau Aquatic Club 11/28/2025 2025 MR LIE Thanksgiving Invitational
324 Jacob Berkowitz 34.38 10 A Min AA: 34.29 (+0.09s | 0.3%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
325 Theodore Lahre 34.39 9 A Min AA: 34.29 (+0.10s | 0.3%) Bgc-N. Westchester Marlins 03/13/2026 2026 MR SC Junior Metropolitan Championships
326 Stuart Shillington 34.40 10 A Min AA: 34.29 (+0.11s | 0.3%) Team Eugene Aquatics 06/05/2026 2026 June Mini Meet
327 Camille Turpin 34.40 10 A Min AA: 34.29 (+0.11s | 0.3%) Asphalt Green Unified Aquatics 11/07/2025 2025 MR LIE Fall Classic Invitational
328 Tanner Sagen 34.40 10 A Min AA: 34.29 (+0.11s | 0.3%) Enfinity Aquatic Club 01/09/2026 Friday Night At The Races Copied
329 John Calhoun 34.42 10 A Min AA: 34.29 (+0.13s | 0.4%) Nova of Virginia 11/07/2025 2025 Mid Atlantic AG Championship Showdown
330 Russell Dsouza 34.43 10 A Min AA: 34.29 (+0.14s | 0.4%) Club Wolverine 03/14/2026 2026 SCY 10 Under Championship Meet
331 Jacob Berkowitz 34.43 10 A Min AA: 34.29 (+0.14s | 0.4%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
332 Leonardo Henn 34.44 10 A Min AA: 34.29 (+0.15s | 0.4%) Eagles Swim Club 03/05/2026 2026 FG Age Group SCY Championships
333 Preston Kerchusky 34.45 10 A Min AA: 34.29 (+0.16s | 0.5%) Boise YMCA Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
334 David Xiong 34.45 8 A Min AA: 34.29 (+0.16s | 0.5%) Arctic Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
335 Aaron Kim 34.46 10 A Min AA: 34.29 (+0.17s | 0.5%) EL Paso Border Land Swim Team 02/27/2026 2026 BD SCY Border Champs
336 Wesley Brown 34.48 10 A Min AA: 34.29 (+0.19s | 0.6%) Atlantis Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
337 Tristan Cohn 34.48 10 A Min AA: 34.29 (+0.19s | 0.6%) United Swim Aquatics 02/21/2025 MAC Hosted 2025 Gulf 12 Under Champs
338 George Crumpler 34.48 9 A Min AA: 34.29 (+0.19s | 0.6%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
339 Isaac Osegueda 34.49 10 A Min AA: 34.29 (+0.20s | 0.6%) YMCA of Austin Swim Alliance 02/28/2026 2026 ST SCY Surge Marsh Madness
340 Archer Sewell 34.50 10 A Min AA: 34.29 (+0.21s | 0.6%) Waves Of Wilmington Inc 07/02/2026 BAC Vs WOW Dual
341 Alfie Mobbs 34.51 10 A Min AA: 34.29 (+0.22s | 0.6%) Lake Oswego Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
342 Ryan McCall 34.51 10 A Min AA: 34.29 (+0.22s | 0.6%) Egra Waves 03/14/2026 2026 SCY 10 Under Championship Meet
343 Ezz Abdelhadi 34.52 10 A Min AA: 34.29 (+0.23s | 0.7%) Palo Alto Stanford Aquatics 07/26/2026 2026 PASA Summer Palooza
344 Ashton Yang 34.53 10 A Min AA: 34.29 (+0.24s | 0.7%) Southwest Stars Swim Club 03/05/2026 2026 Florida Swimming FLAGS NORTH
345 Yaseer Owens 34.55 9 A Min AA: 34.29 (+0.26s | 0.8%) Unified Aquatics Club 03/12/2026 2026 OH SC Junior Championships
346 Lev Petrovskii 34.55 9 A Min AA: 34.29 (+0.26s | 0.8%) Swim Fort Lauderdale 12/05/2025 2025 FG Holiday Champ
347 Brian Pan 34.55 10 A Min AA: 34.29 (+0.26s | 0.8%) Badger Swim Club,Inc. 03/13/2026 2026 MR SC Junior Metropolitan Championships
348 Jaxon Despain 34.55 9 A Min AA: 34.29 (+0.26s | 0.8%) Denver Swim Academy 02/14/2026 2026 CO ACES Winter Open
349 Qurtis Lo 34.58 10 A Min AA: 34.29 (+0.29s | 0.8%) Marlins Of Raleigh 01/16/2026 2026 RSA Winter Tri
350 Daniel Reschke 34.58 10 A Min AA: 34.29 (+0.29s | 0.8%) Santa Clara Swim Club 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.