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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
201 Jason Feng 1:31.12 10 BB Min A: 1:30.59 (+0.53s | 0.6%) Boys & Girls Club of SF 12/06/2025 DCD Winter Holiday Splash CBA+
202 Moses Gordon 1:31.19 10 BB Min A: 1:30.59 (+0.60s | 0.7%) Corvallis 02/15/2025 2025 OR HS 5a 3
50 Breast
41.77
41.77
100 Breast
49.42
1:31.19
100 Breast
1:31.19
203 Ryan Yoon 1:31.23 10 BB Min A: 1:30.59 (+0.64s | 0.7%) Sierra Marlins Swim Team 02/13/2026 2026 Neptune Swimming Invitational
50 Breast
43.77
43.77
100 Breast
47.46
1:31.23
100 Breast
1:31.23
204 Lucas Pan 1:31.34 9 BB Min A: 1:30.59 (+0.75s | 0.8%) Santa Clara Swim Club 11/08/2025 Folsom Classic 2025
205 Nathan Gordon 1:31.36 9 BB Min A: 1:30.59 (+0.77s | 0.8%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Breast
43.38
43.38
100 Breast
47.98
1:31.36
100 Breast
1:31.36
206 Jaden Shin 1:31.43 10 BB Min A: 1:30.59 (+0.84s | 0.9%) Stingray Swim Team 02/27/2026 2026 PN February AGI, Div 1 Approved
50 Breast
43.58
43.58
100 Breast
47.85
1:31.43
100 Breast
1:31.43
207 Matthew Ko 1:31.47 10 BB Min A: 1:30.59 (+0.88s | 1.0%) Aspire Aquatics of Colorado 01/16/2026 2026 HSA TYR Invitational
50 Breast
42.51
42.51
100 Breast
48.96
1:31.47
100 Breast
1:31.47
208 Jake McNair 1:31.62 9 BB Min A: 1:30.59 (+1.03s | 1.1%) Bellevue Club Swim Team 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
42.96
42.96
100 Breast
48.66
1:31.62
100 Breast
1:31.62
209 Jonathan Nelson 1:31.68 10 BB Min A: 1:30.59 (+1.09s | 1.2%) Utah Valley Aquatics 10/23/2025 2025 Mike Harper Open
50 Breast
44.72
44.72
100 Breast
46.96
1:31.68
100 Breast
1:31.68
210 Aiden Mulcahy 1:31.84 10 BB Min A: 1:30.59 (+1.25s | 1.4%) Aulea Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Breast
44.34
44.34
100 Breast
47.50
1:31.84
100 Breast
1:31.84
211 Jeffrey Moon 1:31.86 10 BB Min A: 1:30.59 (+1.27s | 1.4%) Commerce Aquatics Swim Team 12/13/2024 2024 CA GWSC SCS WAG
50 Breast
43.52
43.52
100 Breast
48.34
1:31.86
100 Breast
1:31.86
212 Owen Tan 1:31.91 9 BB Min A: 1:30.59 (+1.32s | 1.4%) Hawaii Swimming Club 04/18/2026 44th Annual Harry Mamizuka Invitational
50 Breast
45.56
45.56
100 Breast
46.35
1:31.91
100 Breast
1:31.91
213 Peter Hofman 1:31.97 10 BB Min A: 1:30.59 (+1.38s | 1.5%) Cascade Swim Club 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 Breast
42.81
42.81
100 Breast
49.16
1:31.97
100 Breast
1:31.97
214 Elliott Ganancial 1:31.98 10 BB Min A: 1:30.59 (+1.39s | 1.5%) Aloha Aquatics Association 01/18/2026 January A+ Meet
215 Duke Layco 1:32.02 10 BB Min A: 1:30.59 (+1.43s | 1.6%) Hawaii Swimming Club 04/18/2026 44th Annual Harry Mamizuka Invitational
50 Breast
44.02
44.02
100 Breast
48.00
1:32.02
100 Breast
1:32.02
216 Carson Yin 1:32.05 10 BB Min A: 1:30.59 (+1.46s | 1.6%) Tualatin Hills Swim Club 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
43.48
43.48
100 Breast
48.56
1:32.04
100 Breast
1:32.04
217 Flynn Chen 1:32.05 10 BB Min A: 1:30.59 (+1.46s | 1.6%) DeAnza Cupertino Aquatics 03/07/2026 DACA CBA Meet
218 Enzo Harter 1:32.09 10 BB Min A: 1:30.59 (+1.50s | 1.6%) Beaverton Area Aquatics Club 01/02/2026 2026 CST Shark Chase Invitational
50 Breast
44.13
44.13
100 Breast
47.96
1:32.09
100 Breast
1:32.09
219 Lowen Kiss 1:32.24 10 BB Min A: 1:30.59 (+1.65s | 1.8%) Central Catholic High School 02/15/2025 2025 OR HS 6a 4
50 Breast
42.19
42.19
100 Breast
50.05
1:32.24
100 Breast
1:32.24
220 Maxwell Dean 1:32.26 10 BB Min A: 1:30.59 (+1.67s | 1.8%) Voltage Aquatics 02/14/2025 2025 SRS Winter Champsionships
50 Breast
43.19
43.19
100 Breast
49.06
1:32.25
100 Breast
1:32.25
221 Herman Wollman 1:32.28 10 BB Min A: 1:30.59 (+1.69s | 1.8%) Gold Medal Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
50 Breast
45.03
45.03
100 Breast
47.25
1:32.28
100 Breast
1:32.28
222 Kamden Love 1:32.29 10 BB Min A: 1:30.59 (+1.70s | 1.8%) Stingray Swim Team 11/15/2025 2025 PN IST November Invitational
50 Breast
43.95
43.95
100 Breast
48.34
1:32.29
100 Breast
1:32.29
223 Mason Li 1:32.34 9 BB Min A: 1:30.59 (+1.75s | 1.9%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 Breast
44.61
44.61
100 Breast
47.73
1:32.34
100 Breast
1:32.34
224 Isaac Dai 1:32.34 9 BB Min A: 1:30.59 (+1.75s | 1.9%) Tokyo-Red 01/24/2026 2026 SCS Swim Festival
50 Breast
43.54
43.54
100 Breast
48.80
1:32.34
100 Breast
1:32.34
225 Zhouhan Yang 1:32.36 10 BB Min A: 1:30.59 (+1.77s | 1.9%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Breast
44.30
44.30
100 Breast
48.06
1:32.36
100 Breast
1:32.36
226 Elliott Boland 1:32.43 10 BB Min A: 1:30.59 (+1.84s | 2.0%) Academy Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Breast
45.11
45.11
100 Breast
47.32
1:32.43
100 Breast
1:32.43
227 Arick Yuan 1:32.46 10 BB Min A: 1:30.59 (+1.87s | 2.0%) Santa Clara Swim Club 02/28/2026 Swim South Bay
228 Thomas Halford 1:32.48 10 BB Min A: 1:30.59 (+1.89s | 2.0%) Pikes Peak Athletics 02/27/2026 2026 CO CSI SC Age Group Championships
50 Breast
44.31
44.31
100 Breast
48.16
1:32.47
100 Breast
1:32.47
229 Hawx Hansen 1:32.51 10 BB Min A: 1:30.59 (+1.92s | 2.1%) Wasatch Front Fish Market 12/29/2025 60th Kearns Holiday Open Invitational
50 Breast
45.04
45.04
100 Breast
47.46
1:32.50
100 Breast
1:32.50
230 Tripp Liberman 1:32.51 10 BB Min A: 1:30.59 (+1.92s | 2.1%) Rocky Mountain Rapids 04/25/2026 2026 CO COSA Spring SC Kick Off
50 Breast
44.37
44.37
100 Breast
48.13
1:32.50
100 Breast
1:32.50
231 Leo Ioffe 1:32.62 9 BB Min A: 1:30.59 (+2.03s | 2.2%) Santa Clara Swim Club 02/28/2026 Swim South Bay
232 Logan Snodgrass 1:32.64 10 BB Min A: 1:30.59 (+2.05s | 2.2%) Denver Swim Academy 02/27/2026 2026 CO CSI SC Age Group Championships
50 Breast
45.57
45.57
100 Breast
47.07
1:32.64
100 Breast
1:32.64
233 Robert Mello 1:32.69 10 BB Min A: 1:30.59 (+2.10s | 2.3%) Excel Aquatics 02/21/2026 2026 SES Region 1 8 And Under Championships
50 Breast
44.85
44.85
100 Breast
47.83
1:32.68
100 Breast
1:32.68
234 Jarvis Qu 1:32.74 9 BB Min A: 1:30.59 (+2.15s | 2.3%) Mission Viejo Nadadores 11/21/2025 2025 CA MVN Turkey Classic
50 Breast
44.23
44.23
100 Breast
48.51
1:32.74
100 Breast
1:32.74
235 Kaimana Hashimoto 1:32.79 10 BB Min A: 1:30.59 (+2.20s | 2.4%) Splash Aquatics, Inc 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
43.64
43.64
100 Breast
49.15
1:32.79
100 Breast
1:32.79
236 Mateo Sison 1:32.84 10 BB Min A: 1:30.59 (+2.25s | 2.4%) San Ramon Valley Aquatics 03/28/2026 Albany Armada Aquatics SC C B BB+
237 Ray Yu 1:32.87 10 BB Min A: 1:30.59 (+2.28s | 2.5%) Aquazot Swim Club 11/21/2025 2025 CA MVN Turkey Classic
50 Breast
44.19
44.19
100 Breast
48.68
1:32.87
100 Breast
1:32.87
238 Mason Sovich 1:32.90 9 BB Min A: 1:30.59 (+2.31s | 2.5%) Olympic Cascade Aquatics 03/19/2026 2026 NW Region Age Group Champs Approved
50 Breast
43.23
43.23
100 Breast
49.67
1:32.90
100 Breast
1:32.90
239 Eddie Bi 1:32.91 9 BB Min A: 1:30.59 (+2.32s | 2.5%) California Dolphins Swim Team 03/28/2026 PC CDST SC C B BB+ Meet
240 Griffin Estrada 1:32.96 10 BB Min A: 1:30.59 (+2.37s | 2.5%) Diablo Aquatics 10/18/2025 PC SRVA SCY B BB+ Meet
241 David LI 1:32.97 10 BB Min A: 1:30.59 (+2.38s | 2.6%) Blue Team 01/20/2024 2024 SCS All Star Festival
50 Breast
43.75
43.75
100 Breast
49.22
1:32.97
100 Breast
1:32.97
242 Austin Mitchell 1:33.07 10 BB Min A: 1:30.59 (+2.48s | 2.7%) Valley Aquatics 04/18/2026 2026 PN UPAC Mark Olson Classic Approved
243 Adrian Tu 1:33.08 10 BB Min A: 1:30.59 (+2.49s | 2.7%) Walnut Creek Aquabears 03/07/2026 SRVA Last Chance Meet B BB+
244 Wesley Zhang 1:33.13 10 BB Min A: 1:30.59 (+2.54s | 2.7%) Santa Clara Swim Club 02/07/2026 Valley Splash Short Course C B A Meet
245 Blaze Garcia 1:33.18 10 BB Min A: 1:30.59 (+2.59s | 2.8%) Pueblo County Swim Team 02/27/2026 2026 CO CSI SC Age Group Championships
50 Breast
44.50
44.50
100 Breast
48.68
1:33.18
100 Breast
1:33.18
246 Paxton Goldsborough 1:33.29 10 BB Min A: 1:30.59 (+2.70s | 2.9%) Academy Swim Club 10/25/2025 2025 HI 25th Annual Bill Smith Invitational
247 Sam Chi 1:33.31 9 BB Min A: 1:30.59 (+2.72s | 2.9%) Tualatin Hills Swim Club 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
44.45
44.45
100 Breast
48.86
1:33.31
100 Breast
1:33.31
248 Kai Hawkes 1:33.36 10 BB Min A: 1:30.59 (+2.77s | 3.0%) Multnomah Athletic Club 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
44.94
44.94
100 Breast
48.42
1:33.36
100 Breast
1:33.36
249 Niranjan Bharathan 1:33.38 10 BB Min A: 1:30.59 (+2.79s | 3.0%) Tualatin Hills Swim Club 03/19/2026 2026 Northwest Region AG Champs Approved
50 Breast
44.54
44.54
100 Breast
48.84
1:33.38
100 Breast
1:33.38
250 Tucker McCullough 1:33.41 10 BB Min A: 1:30.59 (+2.82s | 3.0%) Team Rebel Aquatics 12/13/2024 2024 CA RAA SCS WAG
50 Breast
44.46
44.46
100 Breast
48.95
1:33.41
100 Breast
1:33.41

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.