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Western Zone Zone Boys 10 & under - 100 M 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
151 Harvey Zhang 1:31.39 10 A Min AA: 1:28.19 (+3.20s | 3.5%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
152 Travis Ward 1:31.45 11 A Min AA: 1:28.19 (+3.26s | 3.6%) Wolverine Aquatics 07/31/2025 2025 Long Course Far Western Championship
153 Leo Gazzard 1:31.49 9 A Min AA: 1:28.19 (+3.30s | 3.6%) Bellevue Club Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Back
45.59
45.59
100 Back
45.90
1:31.49
100 Back
1:31.49
154 Sanders Ford 1:31.51 9 A Min AA: 1:28.19 (+3.32s | 3.6%) Las Cruces Aquatic Team 06/12/2026 2026 BD DSSC Poppas Day
50 Back
43.29
43.29
100 Back
48.22
1:31.51
100 Back
1:31.51
155 Jerry Ji 1:31.58 10 A Min AA: 1:28.19 (+3.39s | 3.7%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
156 Andy Tran 1:31.59 10 A Min AA: 1:28.19 (+3.40s | 3.7%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
157 Daniel Perekotiy 1:31.69 9 A Min AA: 1:28.19 (+3.50s | 3.8%) Mission Viejo Nadadores 06/11/2026 2026 SCS June AG Invite
50 Back
44.12
44.12
100 Back
47.57
1:31.69
100 Back
1:31.69
158 Phillippe Choi 1:31.70 10 A Min AA: 1:28.19 (+3.51s | 3.8%) Klg Sports Swim Team 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
43.69
43.69
100 Back
48.01
1:31.70
100 Back
1:31.70
159 Yihong Xiang 1:31.80 10 A Min AA: 1:28.19 (+3.61s | 3.9%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
50 Back
44.45
44.45
100 Back
47.35
1:31.80
100 Back
1:31.80
160 Demian Jarmy 1:31.82 10 A Min AA: 1:28.19 (+3.63s | 4.0%) Pleasanton Seahawks 06/27/2026 NVST Summer Plunge 2026
161 Danylo Marshchivskyi 1:31.87 8 A Min AA: 1:28.19 (+3.68s | 4.0%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
162 Matthew Davie 1:31.89 10 A Min AA: 1:28.19 (+3.70s | 4.0%) Bend Swim Club 06/19/2026 Bend Swim Club Sun Country Invite 2026
163 Evan Jun 1:31.91 9 A Min AA: 1:28.19 (+3.72s | 4.0%) Kamehameha Swim Club 06/06/2026 2026 15th Annual Wada Rainbow Invitational
164 Wesley Ho 1:31.91 10 A Min AA: 1:28.19 (+3.72s | 4.0%) Aspire Aquatics of Colorado 04/24/2026 2026 CO Arena Catch Me If You Can
165 Clayton Chester 1:31.95 10 A Min AA: 1:28.19 (+3.76s | 4.1%) Heartland Swim Assoc 05/23/2026 2026 SI HSA A All Ages NTS May 23 24
166 Craig Thompson 1:32.08 10 A Min AA: 1:28.19 (+3.89s | 4.2%) North Coast Aquatics 04/24/2026 2026 SI PS ABB Meet B Group
50 Back
45.24
45.24
100 Back
46.84
1:32.08
100 Back
1:32.08
167 Lucas Jaranilla 1:32.08 10 A Min AA: 1:28.19 (+3.89s | 4.2%) Garden Grove Aquatics 06/11/2026 2026 SCS June AG Invite
50 Back
44.58
44.58
100 Back
47.50
1:32.08
100 Back
1:32.08
168 Theodore Post 1:32.18 9 A Min AA: 1:28.19 (+3.99s | 4.3%) Swim Team of Placentia 06/11/2026 2026 SCS June AG Invite
50 Back
45.17
45.17
100 Back
47.01
1:32.18
100 Back
1:32.18
169 Travis Zhu 1:32.23 10 A Min AA: 1:28.19 (+4.04s | 4.4%) Excel Aquatics 04/24/2026 2026 Strong Tower Invite
50 Back
45.43
45.43
100 Back
46.79
1:32.22
100 Back
1:32.22
170 Owen Richards 1:32.25 9 A Min AA: 1:28.19 (+4.06s | 4.4%) Heartland Swim Assoc 04/24/2026 2026 SI PS ABB Meet Group A
50 Back
43.68
43.68
100 Back
48.57
1:32.25
100 Back
1:32.25
171 Colin Hui 1:32.25 10 A Min AA: 1:28.19 (+4.06s | 4.4%) Highlands Ranch Aquatics 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Back
46.03
46.03
100 Back
46.22
1:32.25
100 Back
1:32.25
172 Kaimana Hashimoto 1:32.30 10 BB Min A: 1:32.29 (+0.01s | 0.0%) Splash Aquatics 07/03/2026 2026 Keo Nakama Swim Meet
173 Adelynn Spurlin 1:32.32 10 BB Min A: 1:32.29 (+0.03s | 0.0%) North Jeffco Swim Team 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
44.17
44.17
100 Back
48.15
1:32.32
100 Back
1:32.32
174 Hei Chan 1:32.33 10 BB Min A: 1:32.29 (+0.04s | 0.0%) Alto Swim Club 06/20/2026 Alto Summer Swelter
175 Chase Witt 1:32.35 10 BB Min A: 1:32.29 (+0.06s | 0.1%) Gold\\\\\\'s Aquatics Club (Camas) 06/12/2026 2026 THSC June Open
50 Back
45.30
45.30
100 Back
47.05
1:32.35
100 Back
1:32.35
176 Mateo Franco-Abeyta 1:32.35 10 BB Min A: 1:32.29 (+0.06s | 0.1%) Star 06/05/2026 2026 COSA Long Couse Open
50 Back
46.16
46.16
100 Back
46.19
1:32.35
100 Back
1:32.35
177 Henry Reed 1:32.36 9 BB Min A: 1:32.29 (+0.07s | 0.1%) Excel Aquatics 04/24/2026 2026 Strong Tower Invite
50 Back
44.47
44.47
100 Back
47.89
1:32.36
100 Back
1:32.36
178 Vince Cho 1:32.36 9 BB Min A: 1:32.29 (+0.07s | 0.1%) Maywood Sparks Swim Team 06/11/2026 2026 SCS June AG Invite CANY
50 Back
45.49
45.49
100 Back
46.87
1:32.36
100 Back
1:32.36
179 Keller Kirkpatrick 1:32.37 9 BB Min A: 1:32.29 (+0.08s | 0.1%) Lake Oswego Swim Club 06/26/2026 2026 TEAM Summer Invitational
180 Max Ong 1:32.43 10 BB Min A: 1:32.29 (+0.14s | 0.2%) Pacific Swim 04/24/2026 2026 SI PS ABB Meet Group A
50 Back
44.82
44.82
100 Back
47.61
1:32.43
100 Back
1:32.43
181 Hawx Hansen 1:32.47 10 BB Min A: 1:32.29 (+0.18s | 0.2%) Wasatch Front Fish Market 07/17/2025 2025 UTAGS LC Championships
50 Back
45.71
45.71
100 Back
46.76
1:32.47
100 Back
1:32.47
182 Frederick Sun 1:32.47 9 BB Min A: 1:32.29 (+0.18s | 0.2%) Rose Bowl Aquatics 06/11/2026 2026 SCS June AG Invite CANY
183 Dylan Tian 1:32.51 8 BB Min A: 1:32.29 (+0.22s | 0.2%) Santa Clara Swim Club 06/20/2026 Zone 1 South Swim Under The Stars
184 Derek Folk 1:32.57 9 BB Min A: 1:32.29 (+0.28s | 0.3%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Back
45.20
45.20
100 Back
47.37
1:32.57
100 Back
1:32.57
185 Jasper de Szoeke 1:32.58 10 BB Min A: 1:32.29 (+0.29s | 0.3%) Corvallis Aquatic Team 05/01/2026 2026 AAA May LC Invitational
50 Back
45.79
45.79
100 Back
46.79
1:32.58
100 Back
1:32.58
186 Alexander Rich 1:32.63 10 BB Min A: 1:32.29 (+0.34s | 0.4%) Maverick Aquatics 06/18/2026 2026 CO Grand Junction Invitational
50 Back
45.42
45.42
100 Back
47.21
1:32.63
100 Back
1:32.63
187 Aleksandr Rybin 1:32.69 10 BB Min A: 1:32.29 (+0.40s | 0.4%) King Aquatic Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
188 Rasmus Andrews 1:32.71 10 BB Min A: 1:32.29 (+0.42s | 0.5%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
189 Cedrick Lo 1:32.77 10 BB Min A: 1:32.29 (+0.48s | 0.5%) Sandpipers of Nevada 06/11/2026 ARMADA 2026 SCS June AG Invite
190 Alex Tang 1:32.78 10 BB Min A: 1:32.29 (+0.49s | 0.5%) Wasc 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
45.23
45.23
100 Back
47.55
1:32.78
100 Back
1:32.78
191 Kyle Tang 1:32.78 9 BB Min A: 1:32.29 (+0.49s | 0.5%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
192 Guo-shiun Gau 1:32.80 10 BB Min A: 1:32.29 (+0.51s | 0.5%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
193 Leo Grace 1:32.84 8 BB Min A: 1:32.29 (+0.55s | 0.6%) Unattached 06/19/2026 2026 SWAT Summer Solstice
194 Chayton Zhou 1:32.87 9 BB Min A: 1:32.29 (+0.58s | 0.6%) Pleasanton Seahawks 04/25/2026 Brentwood Seawolves Long Course C B BB+
195 James Covey 1:32.92 7 BB Min A: 1:32.29 (+0.63s | 0.7%) Bellevue Club Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Back
45.62
45.62
100 Back
47.30
1:32.92
100 Back
1:32.92
196 Jonathan Wen 1:32.93 10 BB Min A: 1:32.29 (+0.64s | 0.7%) Rancho San Dieguito 06/19/2026 2026 SI Splash And Dash
50 Back
44.67
44.67
100 Back
48.26
1:32.93
100 Back
1:32.93
197 Luke Chaikriangkrai 1:32.99 9 BB Min A: 1:32.29 (+0.70s | 0.8%) Pro Swimming 05/15/2026 2026 PN IST Sockeye Springtime Madness App
198 Kamden Love 1:33.04 10 BB Min A: 1:32.29 (+0.75s | 0.8%) Stingray Swim Team 06/13/2026 2026 PN IST June Invtational Approved
199 Nikoloz Zhorzholiani 1:33.06 10 BB Min A: 1:32.29 (+0.77s | 0.8%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Back
47.01
47.01
100 Back
46.05
1:33.06
100 Back
1:33.06
200 Lucas Vu 1:33.08 10 BB Min A: 1:32.29 (+0.79s | 0.8%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Back
45.06
45.06
100 Back
48.02
1:33.08
100 Back
1:33.08

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.