Western Zone Zone Boys 10 & under - 50 M Breast
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 | Dexter Gratton | 1:05.89 | 10 | B: 1:00.89 (+5.00s | 7.6%) | SwimTLC-Parker Phenomena Swim | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1302 | Acen Liu | 1:05.90 | 9 | B: 1:00.89 (+5.01s | 7.6%) | Olympic Cascade Aquatics | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | ||
| 1303 | Roy Shen | 1:05.92 | 8 | B: 1:00.89 (+5.03s | 7.6%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 1304 | Luca Platko | 1:05.93 | 10 | B: 1:00.89 (+5.04s | 7.6%) | Inland Coastal Aquatic Club | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 1305 | Colt Melton | 1:05.96 | 8 | B: 1:00.89 (+5.07s | 7.7%) | Velocity Swimming | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | ||
| 1306 | John Simmons | 1:05.97 | 9 | B: 1:00.89 (+5.08s | 7.7%) | Rogue Rapids | 06/12/2026 | 2026 THSC June Open | ||
| 1307 | Luke Bardenhagen | 1:05.97 | 8 | B: 1:00.89 (+5.08s | 7.7%) | Island Aquatics | 06/13/2026 | 2026 MAGSA LCM B 2 Meet | ||
| 1308 | Mark Molochko | 1:05.98 | 8 | B: 1:00.89 (+5.09s | 7.7%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1309 | Satya Gidwani | 1:06.00 | 10 | B: 1:00.89 (+5.11s | 7.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1310 | Owen Thompson | 1:06.00 | 9 | B: 1:00.89 (+5.11s | 7.7%) | Mighty Marlins Swim Club | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 1311 | Levi Bowen | 1:06.04 | 10 | B: 1:00.89 (+5.15s | 7.8%) | Cougar Aquatics | 05/16/2025 | 2025 Chris Engledow Memorial Meet | ||
| 1312 | Mayson Huang | 1:06.08 | 9 | B: 1:00.89 (+5.19s | 7.9%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 1313 | Bruce Copeland-Fellezs | 1:06.08 | 9 | B: 1:00.89 (+5.19s | 7.9%) | Rainbow Aquatics | 05/23/2026 | OSL A+ LCM Meet | ||
| 1314 | Sam Zhang | 1:06.09 | 8 | B: 1:00.89 (+5.20s | 7.9%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1315 | Boone Day | 1:06.09 | 8 | B: 1:00.89 (+5.20s | 7.9%) | Bend Swim Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | ||
| 1316 | Gabriel Dunn | 1:06.15 | 9 | B: 1:00.89 (+5.26s | 8.0%) | Multnomah Athletic Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 1317 | Connor Mattoon | 1:06.17 | 7 | B: 1:00.89 (+5.28s | 8.0%) | Kona Dolphins Swim Club | 06/06/2026 | BIG ISLAND SWIMMING @ KSH | ||
| 1318 | Dax Lindsey | 1:06.18 | 9 | B: 1:00.89 (+5.29s | 8.0%) | Dart Swimming | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 1319 | Jack Herson | 1:06.18 | 10 | B: 1:00.89 (+5.29s | 8.0%) | Albany Armada Aquatics | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 1320 | Jonathan Yang | 1:06.18 | 8 | B: 1:00.89 (+5.29s | 8.0%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 1321 | Liam Frank | 1:06.21 | 10 | B: 1:00.89 (+5.32s | 8.0%) | Olympus Aquatics | 07/09/2024 | Legendary Encore LC 2024 | ||
| 1322 | Jasper Wang | 1:06.22 | 9 | B: 1:00.89 (+5.33s | 8.0%) | Kamehameha Swim Club | 06/06/2026 | 2026 15th Annual Wada Rainbow Invitational | ||
| 1323 | Hayes Liebowitz | 1:06.23 | 9 | B: 1:00.89 (+5.34s | 8.1%) | Rocky Mountain Rapids | 06/05/2026 | 2026 COSA Long Couse Open | ||
| 1324 | Jayden Zhang | 1:06.23 | 10 | B: 1:00.89 (+5.34s | 8.1%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
| 1325 | Duorong Yu | 1:06.23 | 10 | B: 1:00.89 (+5.34s | 8.1%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | ||
| 1326 | Daniel Yuan | 1:06.24 | 8 | B: 1:00.89 (+5.35s | 8.1%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 1327 | Changtian Xia | 1:06.26 | 7 | B: 1:00.89 (+5.37s | 8.1%) | Tri Valley Aquatics | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
| 1328 | Paul Ledesma | 1:06.27 | 8 | B: 1:00.89 (+5.38s | 8.1%) | Seattle Metropolitan Aquatic C | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1329 | Hayden Borgen | 1:06.28 | 8 | B: 1:00.89 (+5.39s | 8.1%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 1330 | Henry Zhao | 1:06.29 | 7 | B: 1:00.89 (+5.40s | 8.1%) | Blue Dolphin Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 1331 | Benjamin Kearney | 1:06.30 | 10 | B: 1:00.89 (+5.41s | 8.2%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1332 | Holden Richards | 1:06.32 | 9 | B: 1:00.89 (+5.43s | 8.2%) | AC Swim Club | 05/17/2025 | Neptune Swimming May Long Course Meet | ||
| 1333 | Minchan Lee | 1:06.32 | 10 | B: 1:00.89 (+5.43s | 8.2%) | Reno Aquatic Club | 06/19/2026 | Reno Aquatic Club Gamble | ||
| 1334 | Joshua Chang | 1:06.35 | 9 | B: 1:00.89 (+5.46s | 8.2%) | Unattached | 05/02/2026 | Alto Spring Jam CBA | ||
| 1335 | Dhruv Kelkar | 1:06.38 | 9 | B: 1:00.89 (+5.49s | 8.3%) | Unattached | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 1336 | Naksh Tripathi | 1:06.39 | 10 | B: 1:00.89 (+5.50s | 8.3%) | Pro Swimming | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 1337 | Anthony Piazza | 1:06.39 | 9 | B: 1:00.89 (+5.50s | 8.3%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 1338 | Arwan Faraby | 1:06.39 | 10 | B: 1:00.89 (+5.50s | 8.3%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | ||
| 1339 | Veyder Villarin | 1:06.41 | 9 | B: 1:00.89 (+5.52s | 8.3%) | Kona Dolphins Swim Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 1340 | Isaiah Bridge | 1:06.43 | 10 | B: 1:00.89 (+5.54s | 8.3%) | Redmond Aquatic Club | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 1341 | Luke Campbell | 1:06.48 | 7 | B: 1:00.89 (+5.59s | 8.4%) | California Gold | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1342 | Charles LaBonte | 1:06.48 | 10 | B: 1:00.89 (+5.59s | 8.4%) | Portland Aquatic Club | 06/26/2025 | 2025 Howard Jones Open | ||
| 1343 | Dylan Berolzheimer | 1:06.49 | 8 | B: 1:00.89 (+5.60s | 8.4%) | Tiger Aquatics | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 1344 | Brendan Gao | 1:06.49 | 10 | B: 1:00.89 (+5.60s | 8.4%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1345 | Ford Fisher | 1:06.50 | 9 | B: 1:00.89 (+5.61s | 8.4%) | Univ. of Denver Hilltoppers | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1346 | Henry Meewes | 1:06.50 | 8 | B: 1:00.89 (+5.61s | 8.4%) | Aspire Aquatics of Colorado | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | ||
| 1347 | Youssef Aba | 1:06.51 | 9 | B: 1:00.89 (+5.62s | 8.4%) | Front Range Barracudas | 05/23/2026 | 2026 CO CUDA Vs AQUA Dual | ||
| 1348 | Jaxton Padgett | 1:06.53 | 10 | B: 1:00.89 (+5.64s | 8.5%) | Sweet Home Swim Club, Inc. | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 1349 | Ronan Turnipseed | 1:06.54 | 7 | B: 1:00.89 (+5.65s | 8.5%) | Shasta YMCA Sharks | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 1350 | Matthew McNeilly | 1:06.54 | 9 | B: 1:00.89 (+5.65s | 8.5%) | Colorado Stingrays Swim Team | 06/26/2026 | 2026 CO Zone 2 District Meet DU | ||
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.