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Western Zone Zone Boys 10 & under - 100 Y 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 Liam Yu 2:09.15 6 B: 1:54.09 (+15.06s | 11.7%) California Dolphins Swim Team 03/07/2026 SRVA Last Chance Meet B BB+
1302 Daniel Swift 2:09.29 10 B: 1:54.09 (+15.20s | 11.8%) CAC Stingrays Swim Team 01/02/2026 2026 CO COSA New Year Open
50 Breast
59.09
59.09
100 Breast
1:10.20
2:09.29
100 Breast
2:09.29
1303 Albert Shapiro 2:09.42 9 B: 1:54.09 (+15.33s | 11.8%) Burlingame Aquatics 03/07/2026 BAC Race To AGCs
1304 Logan Jenkins 2:09.43 10 B: 1:54.09 (+15.34s | 11.9%) Northglenn Fusion Swim Club 12/12/2025 2025 CO NJ Blizzard Invite
50 Breast
1:03.06
1:03.06
100 Breast
1:06.37
2:09.43
100 Breast
2:09.43
1305 Austin Wu 2:09.43 10 B: 1:54.09 (+15.34s | 11.9%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Breast
1:01.40
1:01.40
100 Breast
1:08.03
2:09.43
100 Breast
2:09.43
1306 Minchan Lee 2:09.47 10 B: 1:54.09 (+15.38s | 11.9%) Reno Aquatic Club 03/14/2026 2026 NNA AGO
50 Breast
1:00.81
1:00.81
100 Breast
1:08.66
2:09.47
100 Breast
2:09.47
1307 Storm Houborg 2:09.50 9 B: 1:54.09 (+15.41s | 11.9%) San Ramon Valley Aquatics 10/18/2025 PC SRVA SCY B BB+ Meet
1308 Henry Jones 2:09.51 10 B: 1:54.09 (+15.42s | 11.9%) Neptune Swimming 04/18/2026 RP SWIM CLUB (PRNA) SPRING SWIM FEST!
1309 John Chamberlain 2:09.55 9 B: 1:54.09 (+15.46s | 11.9%) Salida Cyclones 06/19/2026 2026 Max Shirley Radiff Memorial
50 Breast
1:01.52
1:01.52
100 Breast
1:08.03
2:09.55
100 Breast
2:09.55
1310 Theodore Johnson 2:09.55 10 B: 1:54.09 (+15.46s | 11.9%) North Jeffco Swim Team 01/09/2026 2026 CO NJ Narwhal Invitational
50 Breast
1:03.40
1:03.40
100 Breast
1:06.15
2:09.55
100 Breast
2:09.55
1311 Vedansh Tomar 2:09.55 9 B: 1:54.09 (+15.46s | 11.9%) Pleasanton Seahawks 03/28/2026 PC CDST SC C B BB+ Meet
1312 Dimitriy Sokolovskiy 2:09.67 10 B: 1:54.09 (+15.58s | 12.0%) Bellingham Bay Swim Team 05/09/2026 2026 PN BBST Take A Chance Invite Approved
50 Breast
58.81
58.81
100 Breast
1:10.86
2:09.67
100 Breast
2:09.67
1313 Arwin Sandhu 2:09.69 9 B: 1:54.09 (+15.60s | 12.0%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Breast
1:03.68
1:03.68
100 Breast
1:06.01
2:09.69
100 Breast
2:09.69
1314 Marcus Tsirogiannis 2:09.71 10 B: 1:54.09 (+15.62s | 12.0%) Highland Dolphins Aquatic Club 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
1315 Calvin Withrow 2:09.74 9 B: 1:54.09 (+15.65s | 12.1%) North Coast Aquatics 04/11/2026 SI 2026 RSD All Ages BC Meet
50 Breast
59.23
59.23
100 Breast
1:10.51
2:09.74
100 Breast
2:09.74
1316 Haomiao Zhuang 2:09.76 7 B: 1:54.09 (+15.67s | 12.1%) Santa Clara Swim Club 03/28/2026 Swim South Bay
1317 Hunter Lind 2:09.77 9 B: 1:54.09 (+15.68s | 12.1%) Wasatch Front Fish Market 11/21/2025 2025 MAC Thanksgiving Invitational
50 Breast
1:05.16
1:05.16
100 Breast
1:04.61
2:09.77
100 Breast
2:09.77
1318 Koan Velasco 2:09.78 9 B: 1:54.09 (+15.69s | 12.1%) University Place Aquatic Club 04/18/2026 2026 PN UPAC Mark Olson Classic Approved
1319 Evan Rhodus 2:09.87 10 B: 1:54.09 (+15.78s | 12.2%) Swim Lake City Legends 12/29/2025 60th Holiday Open 2025 C Meet
1320 William Song 2:09.89 8 B: 1:54.09 (+15.80s | 12.2%) Seattle Metropolitan Aquatic C 06/20/2025 2025 PN SRST StingRay Invitational
50 Breast
1:01.77
1:01.77
100 Breast
1:08.12
2:09.89
100 Breast
2:09.89
1321 Hohyeon Cho 2:09.95 10 B: 1:54.09 (+15.86s | 12.2%) Santa Clara Swim Club 06/14/2025 SCSC Blue Gold Block Party Meet June
1322 Andrew Wang 2:10.17 7 B: 1:54.09 (+16.08s | 12.4%) Pacific Dragons Swim Team 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 Breast
1:01.69
1:01.69
100 Breast
1:08.48
2:10.17
100 Breast
2:10.17
1323 Wil Harter 2:10.17 10 B: 1:54.09 (+16.08s | 12.4%) VANCOUVER SWIM CLUB 02/16/2025 2025 OR CB Valentine Last Chance Invitational
50 Breast
1:01.41
1:01.41
100 Breast
1:08.76
2:10.17
100 Breast
2:10.17
1324 William Korell 2:10.32 10 B: 1:54.09 (+16.23s | 12.5%) Castle Rock Swimming 11/08/2024 2024 CO Pikes Peak Finals
1325 Owen Thompson 2:10.46 9 B: 1:54.09 (+16.37s | 12.5%) Mighty Marlins Swim Club 04/25/2026 2026 PN SSCD Spring Open Approved
50 Breast
1:02.39
1:02.39
100 Breast
1:08.07
2:10.46
100 Breast
2:10.46
1326 Brody Bromeier 2:10.48 6 B: 1:54.09 (+16.39s | 12.6%) Full Armour Swim Team 03/14/2026 2026 CO Zone 5 Championships
50 Breast
59.71
59.71
100 Breast
1:10.77
2:10.48
100 Breast
2:10.48
1327 William Hamilton 2:10.49 10 B: 1:54.09 (+16.40s | 12.6%) Fort Collins Area Swim Team 12/12/2025 2025 CO FAST Bill Spahn Mid Season Finale
50 Breast
1:01.39
1:01.39
100 Breast
1:09.10
2:10.49
100 Breast
2:10.49
1328 Beckett Rossi 2:10.57 9 B: 1:54.09 (+16.48s | 12.6%) Bishop Swim Team 06/13/2026 Bishop Invitational 2026
1329 Sam Nguyen 2:10.64 10 B: 1:54.09 (+16.55s | 12.7%) Unattached 10/25/2025 GGST Spooktacular 2025
1330 Nestor Kovbasiuk 2:10.67 10 B: 1:54.09 (+16.58s | 12.7%) Jbarracudas Swim Team 02/21/2026 2026 SI JBST Age Group Champs Max
50 Breast
1:00.78
1:00.78
100 Breast
1:09.89
2:10.67
100 Breast
2:10.67
1331 Ryder Loechell 2:10.73 8 B: 1:54.09 (+16.64s | 12.7%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
50 Breast
1:01.15
1:01.15
100 Breast
1:09.58
2:10.73
100 Breast
2:10.73
1332 Arjun Niranjan Shetty 2:10.73 8 B: 1:54.09 (+16.64s | 12.7%) South Valley Makos 03/01/2025 Santa Clara Swim Club Race To AG Champs
50 Breast
1:04.01
1:04.01
100 Breast
1:06.71
2:10.73
100 Breast
2:10.73
1333 Jaechul Jung 2:10.73 9 B: 1:54.09 (+16.64s | 12.7%) Palo Alto Stanford Aquatics 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
1334 Samuel Moskoff 2:10.75 9 B: 1:54.09 (+16.66s | 12.7%) SlipStream Aquatics 03/13/2026 Mile High Championship Invitational
50 Breast
1:01.33
1:01.33
100 Breast
1:09.42
2:10.75
100 Breast
2:10.75
1335 Jackson Wright 2:10.86 9 B: 1:54.09 (+16.77s | 12.8%) North Jeffco Swim Team 02/13/2026 2026 CO NJ Groundhog Invite
50 Breast
1:02.43
1:02.43
100 Breast
1:08.43
2:10.86
100 Breast
2:10.86
1336 Justin Han 2:10.91 9 B: 1:54.09 (+16.82s | 12.8%) DeAnza Cupertino Aquatics 11/16/2024 2024 DACA SC CBA Meet
1337 Massimo Campagna 2:10.93 9 B: 1:54.09 (+16.84s | 12.9%) Pacifica Sea Lions 03/07/2026 BAC Race To AGCs
1338 Theodore George 2:10.94 10 B: 1:54.09 (+16.85s | 12.9%) Lakeridge Swim Team 02/06/2026 2026 Valentines Day Age Group Open
50 Breast
1:04.33
1:04.33
100 Breast
1:06.61
2:10.94
100 Breast
2:10.94
1339 Vitus Wei 2:11.13 9 B: 1:54.09 (+17.04s | 13.0%) Cascade Swim Club 02/01/2026 2026 PN CSC February Mini Meet Approved
50 Breast
1:01.50
1:01.50
100 Breast
1:09.63
2:11.13
100 Breast
2:11.13
1340 Carter Little 2:11.18 10 B: 1:54.09 (+17.09s | 13.0%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
1341 Nate Hunter 2:11.19 9 B: 1:54.09 (+17.10s | 13.0%) Burlingame Aquatics 01/10/2026 BAC Norman Cutler Memorial
1342 Benjamin Alvord 2:11.28 10 B: 1:54.09 (+17.19s | 13.1%) Utah Valley Aquatics 09/24/2025 2025 UVRays September Intrasquad
1343 Sebastian Guerra 2:11.29 10 B: 1:54.09 (+17.20s | 13.1%) Bellingham Bay Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 Breast
59.34
59.34
100 Breast
1:11.95
2:11.29
100 Breast
2:11.29
1344 Roy Shen 2:11.30 8 B: 1:54.09 (+17.21s | 13.1%) Santa Clara Swim Club 03/28/2026 Swim South Bay
1345 Ori Lowenthal 2:11.36 9 B: 1:54.09 (+17.27s | 13.1%) Front Range Barracudas 03/06/2026 2026 CO NCS Winter District Championships
25 Breast
28.90
28.90
50 Breast
32.91
1:01.81
50 Breast
1:01.81
75 Breast
37.47
1:39.28
100 Breast
32.08
2:11.36
50 Breast
1:09.55
1346 Kevin Zhang 2:11.41 10 B: 1:54.09 (+17.32s | 13.2%) San Jose Goosemonkeys 03/01/2025 Santa Clara Swim Club Race To AG Champs
50 Breast
1:03.19
1:03.19
100 Breast
1:08.22
2:11.41
100 Breast
2:11.41
1347 Caden Thompson Servin 2:11.47 10 B: 1:54.09 (+17.38s | 13.2%) Mission Aurora Colorado Swimmi 03/13/2026 Mile High Championship Invitational
50 Breast
1:02.57
1:02.57
100 Breast
1:08.90
2:11.47
100 Breast
2:11.47
1348 Patrick Woods 2:11.61 9 B: 1:54.09 (+17.52s | 13.3%) Napa Valley Swim Team 09/20/2025 WANV CBA+ Endless Summer Meet
1349 Elliott Mohning 2:11.62 8 B: 1:54.09 (+17.53s | 13.3%) Swim Dogs 01/31/2026 2026 CO HRA SBL Distance Meet
1350 David Griesinger 2:11.62 9 B: 1:54.09 (+17.53s | 13.3%) Boise YMCA Swim Team 12/20/2025 2025 BY Candy Cane Invitational
50 Breast
1:02.36
1:02.36
100 Breast
1:09.26
2:11.62
100 Breast
2:11.62

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.