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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
1151 Matthew Ko 37.51 10 BB Min A: 35.99 (+1.52s | 4.1%) Aspire Aquatics of Colorado 01/04/2026 2026 CO AAC Sprint Eliminator Invite
1152 Gavin Mahrous 37.51 9 BB Min A: 35.99 (+1.52s | 4.1%) Sioux Falls Swim Team 12/13/2025 VAST Winter Invitational
1153 Maxton Scott 37.52 10 BB Min A: 35.99 (+1.53s | 4.1%) YMCA Fairfax County Reston 02/07/2026 2026 MAKO QUALIFIER
1154 Evan Fernando 37.52 10 BB Min A: 35.99 (+1.53s | 4.1%) Atlantis Swimming 02/01/2026 February Closed Invite
1155 Myles Francis 37.54 10 BB Min A: 35.99 (+1.55s | 4.1%) Lowes YMCA Lightning Swim Team 03/19/2026 2026 USRY Short Course Champs
1156 Mahkoah Tanap 37.54 10 BB Min A: 35.99 (+1.55s | 4.1%) Quantum Waves Aquatics 12/12/2025 2025 CA GWSC Winter Age Group Invitational
1157 Carter Prescher 37.54 8 BB Min A: 35.99 (+1.55s | 4.1%) All Star Aquatics 12/06/2025 2025 Reindeer Mini Meet
1158 George Peters 37.55 10 BB Min A: 35.99 (+1.56s | 4.2%) Rochester Swim Club 02/13/2026 2026 MN RSC President S Day Meet
1159 Myer Tan 37.55 9 BB Min A: 35.99 (+1.56s | 4.2%) Three Village Swim Club 03/27/2026 2026 MR Bronze Championship South LIE
1160 Judah Resnick 37.55 10 BB Min A: 35.99 (+1.56s | 4.2%) Fox Chapel Killer Whales 11/14/2025 ISCA Fall Classic Championship 2025
1161 Reid Kelton 37.56 8 BB Min A: 35.99 (+1.57s | 4.2%) Westchester Aquatic Club 03/20/2026 2026 SwimRVA Clover Cup
1162 Tristan Shen 37.56 10 BB Min A: 35.99 (+1.57s | 4.2%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
1163 Micah Balmaceda 37.56 10 BB Min A: 35.99 (+1.57s | 4.2%) Commonwealth Swimming 02/13/2026 2026 NE SAC 10 Under Champs
1164 Henry Fredericks 37.57 8 BB Min A: 35.99 (+1.58s | 4.2%) COSA Swimming 02/27/2026 2026 CO CSI SC Age Group Championships
1165 Noah Monick 37.57 10 BB Min A: 35.99 (+1.58s | 4.2%) Middies Wave Ryders 02/20/2026 2026 MR Silvers North Championship YMID
1166 Mateo Torrelli 37.57 9 BB Min A: 35.99 (+1.58s | 4.2%) Clearwater Aquatic Team 01/30/2026 2026 FAST February Helping Hands Invite
1167 Samuel Ramon 37.57 10 BB Min A: 35.99 (+1.58s | 4.2%) The Fish 02/13/2026 2026 ASA President S Day Classic
1168 Seth Overstreet 37.58 10 BB Min A: 35.99 (+1.59s | 4.2%) Quest Swimming 12/04/2025 2025 RAYS Nutcracker Classic Copied
1169 Ari Thorne 37.58 10 BB Min A: 35.99 (+1.59s | 4.2%) Sarasota Sharks 01/23/2026 2026 Hot Chocolate Invite
1170 Colton Miller 37.59 9 BB Min A: 35.99 (+1.60s | 4.3%) Oly Swimming 02/27/2026 2026 MCSA Junior Cup
1171 Jeremy Wang 37.59 10 BB Min A: 35.99 (+1.60s | 4.3%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
1172 Dean Simmons 37.60 9 BB Min A: 35.99 (+1.61s | 4.3%) Seattle Metropolitan Aquatic C 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
1173 Micah Kusbel 37.60 10 BB Min A: 35.99 (+1.61s | 4.3%) Alamo Area Aquatic Association 12/12/2025 2025 ST AAAA NS Winter Wonderland
1174 Dylan Bachmann 37.60 10 BB Min A: 35.99 (+1.61s | 4.3%) Oly Swimming 02/27/2026 2026 MCSA Junior Cup
1175 Ezekiel Cardenas 37.61 8 BB Min A: 35.99 (+1.62s | 4.3%) EL Paso Border Land Swim Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
1176 Leo Liao 37.61 10 BB Min A: 35.99 (+1.62s | 4.3%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
1177 Oliver Zang 37.62 10 BB Min A: 35.99 (+1.63s | 4.3%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
1178 Liam Feliciano-Sanik 37.63 7 BB Min A: 35.99 (+1.64s | 4.4%) Saint Petersburg Aquatics 11/21/2025 SPA PYP NOVEMBER 2025
1179 Kayeung Ho 37.63 10 BB Min A: 35.99 (+1.64s | 4.4%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
1180 Arthur Goonen 37.63 10 BB Min A: 35.99 (+1.64s | 4.4%) Mecklenburg Swim Association 03/20/2026 2026 STAR Tar Heel States
1181 Nathan Liu 37.63 10 BB Min A: 35.99 (+1.64s | 4.4%) First Colony Swim Team, Inc. 11/08/2024 2024 FCST Nov Tri Meet
1182 Matthew Weaver 37.63 9 BB Min A: 35.99 (+1.64s | 4.4%) Egra Waves 03/07/2026 2026 Lake Michigan Regional Meet
1183 Wesley Stevens 37.64 10 BB Min A: 35.99 (+1.65s | 4.4%) Peninsula Wave Riders Swimming 03/12/2026 2026 OH SC Junior Championships
1184 Seanan O'Neill 37.64 10 BB Min A: 35.99 (+1.65s | 4.4%) Sarasota Sharks 01/23/2026 2026 Hot Chocolate Invite
1185 Keegan Kelly 37.64 10 BB Min A: 35.99 (+1.65s | 4.4%) Annapolis Swim Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
1186 Luke Chaikriangkrai 37.65 9 BB Min A: 35.99 (+1.66s | 4.4%) Pro Swimming 09/26/2025 2025 Pro Season Kick Off Intrasquad
1187 Andres Sierra 37.65 10 BB Min A: 35.99 (+1.66s | 4.4%) San Juan Carib� 11/22/2024 2024 RAFC Almost Turkey Invitational
1188 Justus McConnell 37.65 9 BB Min A: 35.99 (+1.66s | 4.4%) Wilmington Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
1189 Michael Urbanovich 37.66 10 BB Min A: 35.99 (+1.67s | 4.4%) Trident Aquatic Club 01/23/2026 2026 MR PAC Winter Classic Invitational
1190 Beck Merkle 37.66 10 BB Min A: 35.99 (+1.67s | 4.4%) Jersey Wahoos 11/07/2025 2025 Mid Atlantic AG Championship Showdown
1191 Luke Chen 37.67 10 BB Min A: 35.99 (+1.68s | 4.5%) Three Village Swim Club 11/21/2025 2025 MR LIAC Thanksgiving Invite
1192 Porter Pitti 37.67 9 BB Min A: 35.99 (+1.68s | 4.5%) Olympus Aquatics 03/05/2025 2025 Short Course UTAGS Championships
1193 Yogesh Kumar 37.68 9 BB Min A: 35.99 (+1.69s | 4.5%) YMCA of Central Massachusetts 03/21/2026 2026 NE YNS YMCA New England Championship
1194 William Crowe 37.68 10 BB Min A: 35.99 (+1.69s | 4.5%) Tri-city Channel Cats 02/14/2025 2025 IES JUNIOR CHAMPIONSHIPS
25 Fly
16.77
16.77
50 Fly
20.91
37.68
50 Fly
37.68
1195 Yanbo Li 37.69 9 BB Min A: 35.99 (+1.70s | 4.5%) Bolles School Sharks 01/16/2026 2026 Pentathlon
1196 Ethan Liang 37.69 8 BB Min A: 35.99 (+1.70s | 4.5%) Xtreme Swim Club 03/13/2026 2026 NE INST NE Cup
1197 Ryan Hartmann 37.69 9 BB Min A: 35.99 (+1.70s | 4.5%) Lakewood Ranch Swim Associatio 12/05/2025 2025 Sea Dragon Aquatics Frosty Freeze
1198 Nico Losada-Saputo 37.70 10 BB Min A: 35.99 (+1.71s | 4.5%) Unattached 03/07/2026 SRVA Last Chance Meet B BB+
1199 Geonyeong Lee 37.70 10 BB Min A: 35.99 (+1.71s | 4.5%) Life Time Michigan Swim Team 02/28/2026 2026 Life Time Michigan Last Chance
1200 Carter Paumen 37.70 10 BB Min A: 35.99 (+1.71s | 4.5%) Sea Devils 02/07/2026 2026 MN SDVL Sweet Heart Classic

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.