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USA Boys 10 & under - 50 Y Back

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
8451 Luca Punzalan 53.45 9 B: 48.29 (+5.16s | 9.7%) Middies Wave Ryders 03/27/2026 2026 MR Metro Bronze Championship North
8452 Owen Garner 53.46 9 B: 48.29 (+5.17s | 9.7%) The Granite YMCA Tiger Sharks 02/07/2026 2026 NE RAYS Love A Last Chance Specialty
8453 LJ Felicitato 53.46 10 B: 48.29 (+5.17s | 9.7%) New Jersey Race Club 01/10/2026 2026 PTAC Tiger Invitational
8454 Arlo Smith 53.46 8 B: 48.29 (+5.17s | 9.7%) West Texas Typhoon 02/22/2026 2026 BD SC Jr Border Championship
8455 Ryan Jin 53.46 9 B: 48.29 (+5.17s | 9.7%) Wave Aquatics 10/24/2026 2026 PN TAC Fall Thunderbird Open Approved
8456 Aaron Zheng 53.47 7 B: 48.29 (+5.18s | 9.7%) The Fish 12/06/2025 2025 Reindeer Mini Meet
8457 Callum Willis 53.47 9 B: 48.29 (+5.18s | 9.7%) Olympic Cascade Aquatics 01/25/2025 2025 PN PDST Winter Invitational
8458 Aidan Chen 53.47 9 B: 48.29 (+5.18s | 9.7%) 92ny Flying Dolphins 11/14/2025 2025 MR COND November IMX Invitational
8459 Carter Kurtis 53.47 7 B: 48.29 (+5.18s | 9.7%) Carlouel Beach and Yacht Club 05/02/2026 57th Annual CYC Dick Smith Invitational
8460 Diego Sierra 53.47 7 B: 48.29 (+5.18s | 9.7%) The Woodlands Swim Team 11/08/2024 2024 FCST Nov Tri Meet
8461 Jacob Mock 53.47 10 B: 48.29 (+5.18s | 9.7%) Pikes Peak Athletics 09/18/2026 2026 CO PPA September Kick Off
8462 Leo Taylor 53.47 9 B: 48.29 (+5.18s | 9.7%) Surge Aquatics 07/18/2026 2026 ST SCY SurgeFest
8463 Isaac Swieringa 53.48 10 B: 48.29 (+5.19s | 9.7%) Mid Michigan Aquatics Hurrican 02/07/2026 2026 Grand Rapids Open
8464 Harrison Tanner 53.48 10 B: 48.29 (+5.19s | 9.7%) North Coast Aquatics 11/02/2025 2025 SI SEA Rising Stars Series Meet 1
8465 Aidan Herrick 53.48 9 B: 48.29 (+5.19s | 9.7%) Velocity Aquatics 02/21/2026 2026 MN FOXJ MN Bronze Championship
8466 Ira Higgs 53.48 9 B: 48.29 (+5.19s | 9.7%) Coast Aquatics 05/08/2026 Friday Night Lights
8467 Shane Hauck 53.48 8 B: 48.29 (+5.19s | 9.7%) Sporting Jax Aquatic Club 02/20/2026 2026 Area 1 Spring Championships
8468 Konner Vogelpohl 53.48 9 B: 48.29 (+5.19s | 9.7%) Georgetown-Scott County Supers 10/16/2026 Ryan Moore Invitational
8469 Ping Yang 53.49 10 B: 48.29 (+5.20s | 9.7%) Wave Aquatics 03/15/2025 2025 PN MMSC Marlins Madness
8470 Theodore Sisk 53.49 10 B: 48.29 (+5.20s | 9.7%) North Coast Aquatics 10/17/2026 2026 SI RSD All Ages NTS Meet
8471 Emmett Downs 53.49 8 B: 48.29 (+5.20s | 9.7%) Kentucky Aquatics 10/17/2026 LEXD FinFest
8472 Maximiliano Gordillo 53.49 10 B: 48.29 (+5.20s | 9.7%) Pacifica Sea Lions 10/24/2026 PSL Pumpkin Spice Splash
8473 Aldo Menchaca 53.49 10 B: 48.29 (+5.20s | 9.7%) Alamo Area Aquatic Association 09/27/2025 2025 ST AAAA NS Wanna Showdown Dual Meet
8474 Maximiliano Bermeo 53.50 10 B: 48.29 (+5.21s | 9.7%) Metro Aquatic Club of Miami 12/06/2025 2025 NMST December Holiday Invite
8475 Quinn Judd 53.50 8 B: 48.29 (+5.21s | 9.7%) Westlake Aquatic Facility 11/16/2025 2025 ST TXLA 10 U November Unclassified
8476 Kai Toyama 53.50 10 B: 48.29 (+5.21s | 9.7%) Maui Dolphins Swim Club 01/10/2026 NEW YEAR S MAGSA SCY Meet
8477 Gregory Landes 53.50 9 B: 48.29 (+5.21s | 9.7%) Bluefish Swim Club 01/16/2026 2026 NE CS Bronze Championships
8478 Asher Winn 53.50 8 B: 48.29 (+5.21s | 9.7%) Cali Piranha Swim Team 02/21/2026 2026 SI JBST Age Group Champs Max
8479 Jacob Maag 53.51 9 B: 48.29 (+5.22s | 9.8%) Wtrc Sharks 02/20/2026 2026 OH WAVE SC Regional Championships
8480 Keagan Cummings 53.52 10 B: 48.29 (+5.23s | 9.8%) Royal Swimming 01/10/2026 2026 LIFE Royal Swimming Winter Fest
8481 Avyan Pinapala 53.52 10 B: 48.29 (+5.23s | 9.8%) Life Time Michigan Swim Team 02/06/2026 2026 Michigan Open
8482 Harrison Crews 53.52 9 B: 48.29 (+5.23s | 9.8%) Prince George\\\\\\'s Parks and Recr 03/21/2026 2026 MAKO SPRING FLING
8483 Jiaxin Liu 53.52 9 B: 48.29 (+5.23s | 9.8%) Westchester Aquatic Club 10/18/2025 2025 MR WEST Tricia Dewey Tails Of Hope
8484 Everett Shawhan 53.52 9 B: 48.29 (+5.23s | 9.8%) West Express Swim Team 06/17/2026 2026 MN FOXJ June Bronze
8485 John Kopf 53.52 7 B: 48.29 (+5.23s | 9.8%) Reno Aquatic Club 10/16/2026 2026 KING OF THE HILL CHALLENGE
8486 Silas Porta 53.52 10 B: 48.29 (+5.23s | 9.8%) Riptide Swim Team 10/17/2026 2026 CO Alpha Tide High Point Showdown
25 Back
26.16
26.16
50 Back
27.36
53.52
50 Back
53.52
8487 Matthew Tenorio 53.52 9 B: 48.29 (+5.23s | 9.8%) Hickam Hurricanes 09/05/2026 OSL A+ Sprint Pentathlon Copied
8488 Weston Bonnette 53.53 9 B: 48.29 (+5.24s | 9.8%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 02/27/2026 2026 Junior Cup
8489 Oliver Sarrow 53.53 5 B: 48.29 (+5.24s | 9.8%) Napa Valley Swim Team 11/15/2025 NVST Swimming Into Fall 2025
8490 James Frost 53.53 8 B: 48.29 (+5.24s | 9.8%) Northside Aquatics 10/24/2026 2026 ST NIST Spooky Splash
8491 Filip Virjoghe 53.53 10 B: 48.29 (+5.24s | 9.8%) Portland Aquatic Club 10/23/2026 2026 THSC Fall Invitational
8492 Isaac Johnson 53.54 9 B: 48.29 (+5.25s | 9.8%) Kennebec Valley YMCA 03/13/2025 2025 MESI Winter Short Course Championships
8493 Edrien Islamaj 53.54 7 B: 48.29 (+5.25s | 9.8%) All Star Aquatics 02/13/2026 2026 ASA President S Day Classic
8494 Hagan Howard 53.54 9 B: 48.29 (+5.25s | 9.8%) Greater Pensacola Aquatic Club 11/21/2025 2025 GPAC Gravy Bowl Invitational
8495 William Schaefer 53.54 10 B: 48.29 (+5.25s | 9.8%) Isle Swim Club 09/20/2026 2026 Planet Swim Season Opener
8496 Oscar Frey 53.54 10 B: 48.29 (+5.25s | 9.8%) Sawtooth Aquatic Club 10/11/2025 2025 Koudelka Memorial
8497 Van Schuster 53.54 10 B: 48.29 (+5.25s | 9.8%) Swim Dogs 01/03/2026 2026 CO MACS Winter Invitationak
8498 Raygen Campbell 53.55 9 B: 48.29 (+5.26s | 9.8%) San Gabriel Aquatics 03/28/2026 2026 ST SGA Spring Fling Meet
8499 Caleb Wienke 53.55 10 B: 48.29 (+5.26s | 9.8%) West Express Swim Team 11/08/2025 2025 MN WEST Express Fall Invite Copied
8500 Jack Daves 53.55 9 B: 48.29 (+5.26s | 9.8%) City of Mobile Swim Associatio 12/05/2025 2025 SE Christmas In Auburn

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.