New! ScoreMeUp is now available on the App Store. Download the iOS app →

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
1351 Emmitt Phillips 46.22 9 B Min BB: 42.89 (+3.33s | 7.2%) Vandal Aquatic Club 10/26/2025 2025 IE VAN Trick Or Treat Progressive Invita
1352 Milo Gurkan 46.23 10 B Min BB: 42.89 (+3.34s | 7.2%) Seals Aquatics 09/20/2025 WANV CBA+ Endless Summer Meet
1353 Lucas Li 46.24 8 B Min BB: 42.89 (+3.35s | 7.2%) Milpitas Aquatic Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
1354 Teale Hsieh 46.24 7 B Min BB: 42.89 (+3.35s | 7.2%) CAC Stingrays Swim Team 12/14/2025 2025 CO FORM Winter Open
1355 Lucas Kulisek 46.24 10 B Min BB: 42.89 (+3.35s | 7.2%) Hydro Aquatics Club 02/13/2026 34th Annual Lost Dutchman Invitational
1356 Mateo Patterson 46.24 10 B Min BB: 42.89 (+3.35s | 7.2%) Swim Neptune 12/04/2025 2025 Holiday Swim Festival
1357 Esteban Trogkanis 46.24 10 B Min BB: 42.89 (+3.35s | 7.2%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
1358 Abram Johnson 46.25 9 B Min BB: 42.89 (+3.36s | 7.3%) Seattle Metropolitan Aquatic C 03/28/2026 2026 PN Spring Showdown, Div 2 Approved
1359 Ernest Gu 46.25 8 B Min BB: 42.89 (+3.36s | 7.3%) Bay Club Panthers 01/10/2026 BAC Norman Cutler Memorial
1360 Skye Gautschi 46.26 9 B Min BB: 42.89 (+3.37s | 7.3%) Valley Splash 01/16/2026 2026 Brian Malick Memorial Z1S Championships
1361 Ryder Snow 46.27 9 B Min BB: 42.89 (+3.38s | 7.3%) Apex 02/21/2026 2026 Arena Short Course 10 U Championships
1362 Elliott Lee Chan Kam 46.28 9 B Min BB: 42.89 (+3.39s | 7.3%) Alto Swim Club 01/24/2026 2026 Zone 1 North Championships
1363 Aidan Berger 46.28 9 B Min BB: 42.89 (+3.39s | 7.3%) Fort Collins Area Swim Team 03/06/2026 2026 CO NCS Winter District Championships
25 Back
22.91
22.91
50 Back
23.37
46.28
50 Back
46.28
1364 Amir Khoussainov 46.28 10 B Min BB: 42.89 (+3.39s | 7.3%) Las Vegas Swim Club 11/08/2024 2024 NV State Championships
1365 Dresden Ramirez 46.29 9 B Min BB: 42.89 (+3.40s | 7.3%) Legacy Aquatics 02/06/2026 2026 NE CRA Last Chance February Invite
1366 Max McCollum 46.29 10 B Min BB: 42.89 (+3.40s | 7.3%) The Olympic Club 09/20/2025 WANV CBA+ Endless Summer Meet
1367 Parker Blaine 46.29 8 B Min BB: 42.89 (+3.40s | 7.3%) Montrose Marlins Swim Club 01/16/2026 2026 CO MAValanche Invitational
1368 Everett Gerlock 46.29 9 B Min BB: 42.89 (+3.40s | 7.3%) Gunnison Stingrays 06/13/2025 2025 CO Gunnison Invitational
1369 Andrew Buenrostro 46.30 10 B Min BB: 42.89 (+3.41s | 7.4%) Palo Alto Stanford Aquatics 01/10/2026 SSF NEW YEAR SPLASH C B A+
1370 Jackson Vogt 46.30 10 B Min BB: 42.89 (+3.41s | 7.4%) Tigard 02/15/2025 2025 OR HS 6A 5
1371 Omar Gonzalez 46.31 10 B Min BB: 42.89 (+3.42s | 7.4%) Centro Acuatico Universitario 02/13/2026 2026 BD Arctic BLAST Swim Meet
1372 Emmett Brodie 46.31 9 B Min BB: 42.89 (+3.42s | 7.4%) Mission Aurora Colorado Swimmi 02/13/2026 2026 CO Loveland Last Chance Sweetheart Meet
1373 Sebastien Watson-Lamb 46.33 9 B Min BB: 42.89 (+3.44s | 7.4%) Olympic Cascade Aquatics 02/07/2026 2026 PN IST Feb Winter Invitational Approved
1374 Gray Gilman 46.33 10 B Min BB: 42.89 (+3.44s | 7.4%) Olympus Aquatics 10/10/2025 2025 PC Sprints
1375 Jacob Kapustin 46.33 10 B Min BB: 42.89 (+3.44s | 7.4%) Livermore AquaCowboys 10/18/2025 PC CDST SC C B BB+
1376 Jaden McLaughlin 46.34 9 B Min BB: 42.89 (+3.45s | 7.4%) Killer Whales Swim Club 01/10/2026 2026 Hood River Winter Invitational
1377 Sebastian Penarrieta 46.34 10 B Min BB: 42.89 (+3.45s | 7.4%) Issaquah Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
1378 Alex Vozniuk 46.34 9 B Min BB: 42.89 (+3.45s | 7.4%) Valley Aquatics 02/07/2026 2026 PN IST Feb Winter Invitational Approved
1379 Carter Milroy 46.35 10 B Min BB: 42.89 (+3.46s | 7.5%) Foothills Swim Team 12/06/2024 2024 CO CSI Pioneer Open
1380 Aarav Rastogi 46.35 10 B Min BB: 42.89 (+3.46s | 7.5%) Tualatin Hills Swim Club 03/14/2026 2026 CAT Spring Invite
1381 Joseph Leach 46.36 9 B Min BB: 42.89 (+3.47s | 7.5%) Highlands Ranch Aquatics 03/13/2026 Mile High Championship Invitational
1382 Ivan Hu 46.36 8 B Min BB: 42.89 (+3.47s | 7.5%) Otter Swim Club 03/28/2026 LAMV C B A+ Meet
1383 Michael Newkirk 46.36 9 B Min BB: 42.89 (+3.47s | 7.5%) Fresno Dolphins Swim Team 11/22/2025 2025 Dr Dowain Wright Memorial ABC
1384 Zachary Smith 46.36 10 B Min BB: 42.89 (+3.47s | 7.5%) Life Time Nevada Swim Club 11/08/2024 2024 NV State Championships
1385 Lucas Estepa 46.38 10 B Min BB: 42.89 (+3.49s | 7.5%) Lakeridge Swim Team 02/07/2025 2025 Valentines Day Age Group Open
1386 Joseph Hager 46.39 10 B Min BB: 42.89 (+3.50s | 7.5%) Rogue Rapids 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
1387 Joshua Miao 46.39 10 B Min BB: 42.89 (+3.50s | 7.5%) Quicksilver Swimming 01/24/2025 2025 Brian Malick Memorial Z1S Championships
1388 Albert Jing 46.39 8 B Min BB: 42.89 (+3.50s | 7.5%) Santa Clara Swim Club 03/28/2026 Swim South Bay
1389 Neeson Ayers 46.40 8 B Min BB: 42.89 (+3.51s | 7.6%) Pikes Peak Athletics 01/10/2026 2026 CO PPA January Meet
1390 Liam Jones 46.40 9 B Min BB: 42.89 (+3.51s | 7.6%) North Bay Aquatics 09/20/2025 WANV CBA+ Endless Summer Meet
1391 Grayson Bennett 46.41 8 B Min BB: 42.89 (+3.52s | 7.6%) Spokane Waves Aquatic Team 02/13/2026 (Pullman) 2026 IES Jr Champs
1392 Lucas DeGaetani 46.42 9 B Min BB: 42.89 (+3.53s | 7.6%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
1393 Sebastian Guerra 46.42 10 B Min BB: 42.89 (+3.53s | 7.6%) Bellingham Bay Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
1394 Johnathan Velez 46.45 8 B Min BB: 42.89 (+3.56s | 7.7%) Beach Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
1395 Ethan Gu 46.45 10 B Min BB: 42.89 (+3.56s | 7.7%) Burlingame Aquatics 10/11/2025 SSF October Splash C B A+ Meet
1396 Kaito Kinnaird 46.46 10 B Min BB: 42.89 (+3.57s | 7.7%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
1397 Aadyant Agrawal 46.48 8 B Min BB: 42.89 (+3.59s | 7.7%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
1398 Adam Alqaqaa 46.49 9 B Min BB: 42.89 (+3.60s | 7.7%) Front Range Barracudas 01/16/2026 2026 CO CUDA Classic
1399 Owen Keiling 46.49 10 B Min BB: 42.89 (+3.60s | 7.7%) Life Time Colorado Swim Club 12/14/2025 2025 CO FORM Winter Open
1400 Jayden Yu 46.49 9 B Min BB: 42.89 (+3.60s | 7.7%) DeAnza Cupertino Aquatics 03/28/2026 LAMV C B A+ Meet

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.