Western Zone Zone Boys 10 & under - 50 Y Back

These rankings show the swimmers' placement within their Zone.
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
1301 Lincoln Sparhawk 45.86 8 B Min BB: 42.89 (+2.97s | 6.5%) Burlingame Aquatics 02/02/2024 Alto Valentines Classic Meet
1302 Lyle Arnold 45.87 10 B Min BB: 42.89 (+2.98s | 6.5%) Piranha Swimming 01/31/2026 2026 Peggy Ramirez Memorial Z3 Winter Champs
1303 Shaan Chenam 45.88 8 B Min BB: 42.89 (+2.99s | 6.5%) Aquazot Swim Club 11/21/2025 2025 CA MVN Turkey Classic
1304 Ryker Lee 45.89 9 B Min BB: 42.89 (+3.00s | 6.5%) Lake Oswego Swim Club 10/11/2024 2024 LOSC Fall Open
1305 Bodey Gehlert 45.89 10 B Min BB: 42.89 (+3.00s | 6.5%) Piedmont Swim Team 10/18/2025 PC CDST SC C B BB+
1306 Aiden Kiatrungrit 45.90 10 B Min BB: 42.89 (+3.01s | 6.6%) South San Francisco Aquatics 11/14/2025 PSL Pumpkin Spice Lovers 25 129
1307 Owen Lee 45.91 9 B Min BB: 42.89 (+3.02s | 6.6%) Chinook Aquatic Club 02/07/2026 2026 PN IST Feb Winter Invitational Approved
1308 Samuel Zhou 45.92 9 B Min BB: 42.89 (+3.03s | 6.6%) Bay Club Panthers 02/07/2026 PASA CBA+ SCY Meet Feb 2026
1309 Zachariah Sivaraj 45.93 7 B Min BB: 42.89 (+3.04s | 6.6%) Sawtooth Aquatic Club 12/04/2025 2025 Holiday Swim Festival
1310 Bruce Chou 45.94 10 B Min BB: 42.89 (+3.05s | 6.6%) Jbarracudas Swim Team 11/08/2025 2025 SI SDSA All Ages NTS Meet
1311 Fedor Akimov 45.95 10 B Min BB: 42.89 (+3.06s | 6.7%) YMCA Presidio Aquatics 01/17/2026 PC PRNA Final Splash To The Championship CBA+
1312 Edmund Lin 45.95 9 B Min BB: 42.89 (+3.06s | 6.7%) California Dolphins Swim Team 01/31/2026 Zone 2 Winter Championship Meet
1313 Atlas Crowley 45.96 10 B Min BB: 42.89 (+3.07s | 6.7%) McMinnville Swim Club 12/20/2025 2025 MSC Tri Meet
1314 Gavin Johnston 45.97 9 B Min BB: 42.89 (+3.08s | 6.7%) Manta Ray Aquatics 01/31/2026 2026 SI HSA All Ages NTS Meet
1315 Austin Zhou 46.00 9 B Min BB: 42.89 (+3.11s | 6.8%) Pacific Dragons Swim Team 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
1316 Benjamin Yaghoubzade 46.00 8 B Min BB: 42.89 (+3.11s | 6.8%) Los Altos Mountain View Aquati 10/11/2025 2025 DACA SC CBA Meet
1317 Stanislaw Gruszka 46.00 10 B Min BB: 42.89 (+3.11s | 6.8%) Walnut Creek Aquabears 07/26/2025 Zone 2 Summer Championships
1318 Grant Center 46.00 9 B Min BB: 42.89 (+3.11s | 6.8%) Manta Ray Aquatics 09/20/2025 2025 IE MRA Sprint Shootout
25 Back
22.84
22.84
50 Back
23.16
46.00
50 Back
46.00
1319 Wilson Hong 46.01 10 B Min BB: 42.89 (+3.12s | 6.8%) San Ramon Valley Aquatics 11/08/2025 Brentwood Seawolves SCY C B BB+
1320 Julian Kreth 46.01 7 B Min BB: 42.89 (+3.12s | 6.8%) Tualatin Hills Swim Club 11/07/2025 2025 THSC November Open
1321 Owen Hayes 46.01 9 B Min BB: 42.89 (+3.12s | 6.8%) Hills Hurricane Swimming 10/18/2025 PC SRVA SCY B BB+ Meet
1322 Luke Voeller 46.02 9 B Min BB: 42.89 (+3.13s | 6.8%) Apex 01/02/2026 2026 CST Shark Chase Invitational
1323 William MacDonald 46.03 10 B Min BB: 42.89 (+3.14s | 6.8%) Wave Aquatics 12/06/2025 2025 PN Fall Divisionals, Division 3 WAVE
1324 Benjamin Norton 46.06 10 B Min BB: 42.89 (+3.17s | 6.9%) Alameda Gators 01/11/2025 Crow Canyon Sharks Shortcourse C B BB+
1325 Triton Calhoun 46.07 10 B Min BB: 42.89 (+3.18s | 6.9%) Reno Aquatic Club 10/17/2025 2025 KING OF THE HILL CHALLENGE
1326 Lincoln Yrizarry 46.07 10 B Min BB: 42.89 (+3.18s | 6.9%) Iolani Swim Club 12/06/2025 45th Annual Ken Suenaga Invitational (SCY)
1327 Charles Wright 46.07 9 B Min BB: 42.89 (+3.18s | 6.9%) Montrose Marlins Swim Club 01/24/2026 2026 CO Montrose Marlins Polar Plunge
1328 Gregory Lee 46.08 10 B Min BB: 42.89 (+3.19s | 6.9%) Palo Alto Stanford Aquatics 11/15/2025 De Anza Cupertino Aquatics CBA+ Meet
1329 Zachary DeLozier 46.08 9 B Min BB: 42.89 (+3.19s | 6.9%) Lake Oswego Swim Club 10/18/2025 2025 LOSC October Intrasquad
1330 Max Hartley 46.09 10 B Min BB: 42.89 (+3.20s | 6.9%) Stayton Manta Rays Inc 01/03/2026 2026 CAT Short Course Open
1331 Liam Gilligan 46.09 9 B Min BB: 42.89 (+3.20s | 6.9%) Sun Valley 5 B 11/22/2025 57th Annual Thanksgiving Invitational
1332 Kwame Cobbinah 46.09 10 B Min BB: 42.89 (+3.20s | 6.9%) Apex 01/02/2026 2026 CST Shark Chase Invitational
1333 Grayson Julien 46.10 9 B Min BB: 42.89 (+3.21s | 7.0%) South Valley Makos 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
1334 Behrett Ballance 46.11 10 B Min BB: 42.89 (+3.22s | 7.0%) Bend Swim Club 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
1335 Noah Hunter 46.12 9 B Min BB: 42.89 (+3.23s | 7.0%) Quicksilver Swimming 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
1336 Jacob Nong 46.13 10 B Min BB: 42.89 (+3.24s | 7.0%) Manta Ray Aquatics 12/13/2025 2025 SI CAST 14U Rising Stars 2
1337 Andrew Yang 46.14 9 B Min BB: 42.89 (+3.25s | 7.0%) Pacific Dragons Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
1338 Talan Zimmerman 46.15 10 B Min BB: 42.89 (+3.26s | 7.1%) Kona Dolphins Swim Club 02/07/2026 BIG ISLAND SWIMMING @ KCAC
1339 Abhyudh Hingarh 46.15 10 B Min BB: 42.89 (+3.26s | 7.1%) Canyons Aquatic Club 10/25/2025 CANY Harry Potter Meet
1340 Declan Reilly 46.15 10 B Min BB: 42.89 (+3.26s | 7.1%) Front Range Barracudas 12/14/2025 2025 CO CUDA Vs FST Dual
1341 Oliver Skoubo 46.15 9 B Min BB: 42.89 (+3.26s | 7.1%) River Road Swim Team 11/15/2025 2025 CGAL FALL Open Copied
1342 Jasper Yan 46.16 7 B Min BB: 42.89 (+3.27s | 7.1%) California Dolphins Swim Team 10/18/2025 PC CDST SC C B BB+
1343 Jun Lin 46.17 7 B Min BB: 42.89 (+3.28s | 7.1%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
1344 Christopher Scheetz 46.17 9 B Min BB: 42.89 (+3.28s | 7.1%) COSA Swimming 02/13/2026 2026 CO Valentine Open
1345 Alec Henriques 46.17 10 B Min BB: 42.89 (+3.28s | 7.1%) Napa Valley Swim Team 11/15/2025 NVST Swimming Into Fall 2025
1346 Bennett Dulik 46.18 9 B Min BB: 42.89 (+3.29s | 7.1%) Aces Swim Club 02/15/2025 2025 CO Aces Winter Open
1347 Nathaniel Min 46.18 9 B Min BB: 42.89 (+3.29s | 7.1%) California Dolphins Swim Team 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
1348 Ethan Gao 46.18 8 B Min BB: 42.89 (+3.29s | 7.1%) California Dolphins Swim Team 03/22/2025 2025 3 22 CDST SC C B BB+ Meet
1349 Kurt Goetze 46.18 9 B Min BB: 42.89 (+3.29s | 7.1%) Los Altos Mountain View Aquati 12/06/2025 Alto Dec 6 7 CBA
1350 Hudson Avery 46.19 9 B Min BB: 42.89 (+3.30s | 7.1%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved

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.