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Western Zone Zone Boys 10 & under - 100 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
1151 Ryan Shen 1:52.28 8 B: 1:40.69 (+11.59s | 10.3%) Santa Clara Swim Club 07/25/2026 2026 DACA SC CBA Meet
1152 Charles Kozina 1:52.30 8 B: 1:40.69 (+11.61s | 10.3%) Front Range Barracudas 03/06/2026 2026 CO NCS Winter District Championships
25 Back
23.66
23.66
50 Back
30.86
54.52
50 Back
54.52
75 Back
28.97
1:23.49
100 Back
28.81
1:52.30
50 Back
57.78
1153 Hayk Asatryan 1:52.32 10 B: 1:40.69 (+11.63s | 10.4%) Milpitas Aquatic Club 03/29/2025 Alto Rock The Blocks Invitational
50 Back
55.43
55.43
100 Back
56.89
1:52.32
100 Back
1:52.32
1154 Adam Sadek 1:52.32 9 B: 1:40.69 (+11.63s | 10.4%) Sparks Piranhas Swim Team 02/06/2026 2026 Valentines Day Age Group Open
50 Back
57.42
57.42
100 Back
54.90
1:52.32
100 Back
1:52.32
1155 Aiden Zhang 1:52.32 8 B: 1:40.69 (+11.63s | 10.4%) Olympic Cascade Aquatics 10/18/2025 2025 PN VAST Fall Classic
50 Back
53.49
53.49
100 Back
58.83
1:52.32
100 Back
1:52.32
1156 Liam Koppy 1:52.34 10 B: 1:40.69 (+11.65s | 10.4%) Piranha Swimming 01/17/2026 PC PRNA Final Splash To The Championship CBA+
1157 Lucas Tarr 1:52.47 10 B: 1:40.69 (+11.78s | 10.5%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
55.00
55.00
100 Back
57.47
1:52.47
100 Back
1:52.47
1158 Camden Carlton 1:52.52 9 B: 1:40.69 (+11.83s | 10.5%) Pikes Peak Athletics 01/10/2025 2025 CO PPA January Meet
1159 Koan Velasco 1:52.53 9 B: 1:40.69 (+11.84s | 10.5%) University Place Aquatic Club 04/18/2026 2026 PN UPAC Mark Olson Classic Approved
50 Back
54.00
54.00
100 Back
58.53
1:52.53
100 Back
1:52.53
1160 Carson Davey 1:52.55 9 B: 1:40.69 (+11.86s | 10.5%) Unattached 08/07/2026 Big Kahuna 2026
1161 Zachary Zhao 1:52.57 9 B: 1:40.69 (+11.88s | 10.6%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
56.37
56.37
100 Back
56.20
1:52.57
100 Back
1:52.57
1162 Jordan Fuertes 1:52.62 10 B: 1:40.69 (+11.93s | 10.6%) Maui Dolphins Swim Club 02/07/2026 2026 MAGSA A B SCY LAST CHANCE MEET
50 Back
54.74
54.74
100 Back
57.88
1:52.62
100 Back
1:52.62
1163 Jackson Bock 1:52.69 10 B: 1:40.69 (+12.00s | 10.6%) Napa Valley Swim Team 11/15/2025 NVST Swimming Into Fall 2025
1164 Henry Fisk 1:52.70 10 B: 1:40.69 (+12.01s | 10.7%) Apex 08/08/2025 2025 OR NST Seahorse Invitational
50 Back
51.86
51.86
100 Back
1:00.84
1:52.70
100 Back
1:52.70
1165 Yuan Basilio 1:52.71 9 B: 1:40.69 (+12.02s | 10.7%) Reno Aquatic Club 07/31/2026 2026 High Country Short Course Championship
1166 Colton Ballance 1:52.79 9 B: 1:40.69 (+12.10s | 10.7%) Bend Swim Club 08/07/2026 Bend Swim Club August Invitational
50 Back
54.01
54.01
100 Back
58.78
1:52.79
100 Back
1:52.79
1167 Rocky Tauanuu 1:52.82 8 B: 1:40.69 (+12.13s | 10.8%) Pearl City Aquatics 03/07/2026 2026 HI Junior Age Group SCY Championship
50 Back
55.25
55.25
100 Back
57.57
1:52.82
100 Back
1:52.82
1168 Barrett Kaiser 1:52.98 9 B: 1:40.69 (+12.29s | 10.9%) Front Range Barracudas 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
54.28
54.28
100 Back
58.70
1:52.98
100 Back
1:52.98
1169 Gael Chenyin 1:53.02 10 B: 1:40.69 (+12.33s | 10.9%) Inland Coastal Aquatic Club 07/18/2026 2026 SI ICAC 14U RISING STARS 3
1170 Varun Dhar 1:53.12 9 B: 1:40.69 (+12.43s | 11.0%) Pro Swimming 06/19/2026 2026 PN PRO June Summer Intrasquad
50 Back
53.41
53.41
100 Back
59.71
1:53.12
100 Back
1:53.12
1171 Julian Shreibati 1:53.16 10 B: 1:40.69 (+12.47s | 11.0%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
1172 Dexter Gratton 1:53.22 10 B: 1:40.69 (+12.53s | 11.1%) SwimTLC-Parker Phenomena Swim 05/02/2026 2026 CO FLFN Summer Series #2
1173 Max Gordon 1:53.24 9 B: 1:40.69 (+12.55s | 11.1%) Castle Rock Swimming 02/14/2026 2026 CO ACES Winter Open
50 Back
54.54
54.54
100 Back
58.70
1:53.24
100 Back
1:53.24
1174 Henry Hammons 1:53.33 9 B: 1:40.69 (+12.64s | 11.2%) Lake Oswego Swim Club 02/16/2025 2025 OR CB Valentine Last Chance Invitational
1175 William Zhang 1:53.36 9 B: 1:40.69 (+12.67s | 11.2%) Issaquah Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 Back
55.59
55.59
100 Back
57.77
1:53.36
100 Back
1:53.36
1176 Kiran Suryadevara 1:53.37 9 B: 1:40.69 (+12.68s | 11.2%) Excel Aquatics 11/01/2025 2025 Pumpkin Spice Splash
50 Back
53.20
53.20
100 Back
1:00.17
1:53.37
100 Back
1:53.37
1177 Dale Joyce 1:53.38 10 B: 1:40.69 (+12.69s | 11.2%) Puget Sound Swim Club 03/08/2025 2025 PN PPSTSpring Splash
50 Back
54.84
54.84
100 Back
58.54
1:53.38
100 Back
1:53.38
1178 Alimansur Aidyn 1:53.43 9 B: 1:40.69 (+12.74s | 11.2%) Bure-Aqua Academy 02/14/2026 2026 CO ACES Winter Open
50 Back
54.48
54.48
100 Back
58.95
1:53.43
100 Back
1:53.43
1179 Mateo Lopez 1:53.44 8 B: 1:40.69 (+12.75s | 11.2%) Quicksilver Swimming 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
1180 Hogan Crow 1:53.46 10 B: 1:40.69 (+12.77s | 11.3%) Coeur D\\\\\\'alene Area Swim Team 12/06/2024 2024 SWAT Winter Invite
50 Back
50.22
50.22
100 Back
1:03.24
1:53.46
100 Back
1:53.46
1181 Yuma Suzuki 1:53.47 8 B: 1:40.69 (+12.78s | 11.3%) Palo Alto Stanford Aquatics 02/13/2026 34th Annual Lost Dutchman Invitational
1182 Jacob Belits 1:53.53 9 B: 1:40.69 (+12.84s | 11.3%) Univ. of Denver Hilltoppers 01/23/2026 2026 CO TOPS Colorado Open
1183 Doldon Watkins 1:53.53 10 B: 1:40.69 (+12.84s | 11.3%) Roseburg Y Swim Team 01/24/2026 Oregon YMCA Championships 2026
50 Back
53.80
53.80
100 Back
59.73
1:53.53
100 Back
1:53.53
1184 Theodore Ho 1:53.68 10 B: 1:40.69 (+12.99s | 11.4%) Rancho San Dieguito 07/10/2026 2026 SI JBST All Ages Last Chance Meet
50 Back
55.86
55.86
100 Back
57.82
1:53.68
100 Back
1:53.68
1185 Jayman Duran 1:53.72 9 B: 1:40.69 (+13.03s | 11.5%) Lamarlins Swim Team, Inc. 06/19/2026 2026 Max Shirley Radiff Memorial
50 Back
55.41
55.41
100 Back
58.31
1:53.72
100 Back
1:53.72
1186 Eason Chen 1:53.75 7 B: 1:40.69 (+13.06s | 11.5%) Pacific Dragons Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Back
53.88
53.88
100 Back
59.87
1:53.75
100 Back
1:53.75
1187 Sebastian Delgado Diaz 1:53.76 10 B: 1:40.69 (+13.07s | 11.5%) Mount Hood Aquatics 08/07/2026 2026 OR NST Seahorse Invitational
50 Back
54.60
54.60
100 Back
59.16
1:53.76
100 Back
1:53.76
1188 Thomas Morris 1:53.77 9 B: 1:40.69 (+13.08s | 11.5%) North Coast Aquatics 10/11/2025 2025 SI RSD All Ages B C Meet
50 Back
56.48
56.48
100 Back
57.29
1:53.77
100 Back
1:53.77
1189 Jack McFerron 1:53.83 10 B: 1:40.69 (+13.14s | 11.5%) Univ. of Denver Hilltoppers 01/23/2026 2026 CO TOPS Colorado Open
50 Back
54.80
54.80
100 Back
59.03
1:53.83
100 Back
1:53.83
1190 Benjamin Rouse 1:53.87 9 B: 1:40.69 (+13.18s | 11.6%) Boise YMCA Swim Team 01/25/2025 2025 BY January Winter Invitational
50 Back
54.34
54.34
100 Back
59.53
1:53.87
100 Back
1:53.87
1191 Luke Xu 1:54.13 8 B: 1:40.69 (+13.44s | 11.8%) Seattle Metropolitan Aquatic C 10/04/2025 2025 PN SMAC Fall Kick Off Invitational
1192 Felix Rao 1:54.15 7 B: 1:40.69 (+13.46s | 11.8%) Santa Clara Swim Club 07/25/2026 2026 DACA SC CBA Meet
1193 Desmond Hammond 1:54.15 9 B: 1:40.69 (+13.46s | 11.8%) Pirate Swim Club 09/20/2024 2024 PSC WVA Cookie Kick Off
50 Back
54.75
54.75
100 Back
59.40
1:54.15
100 Back
1:54.15
1194 Kevin Zhang 1:54.17 9 B: 1:40.69 (+13.48s | 11.8%) Wave Aquatics 06/20/2025 2025 PN SRST StingRay Invitational
50 Back
53.17
53.17
100 Back
1:01.00
1:54.17
100 Back
1:54.17
1195 Easton Russell 1:54.18 10 B: 1:40.69 (+13.49s | 11.8%) Hillsboro Swim Team 02/07/2026 2026 OR HEAT BC Blastoff
50 Back
56.26
56.26
100 Back
57.92
1:54.18
100 Back
1:54.18
1196 Joseph DeRienzo 1:54.22 10 B: 1:40.69 (+13.53s | 11.8%) Piranha Swimming 04/18/2026 RP SWIM CLUB (PRNA) SPRING SWIM FEST!
1197 Teagan Aun 1:54.22 10 B: 1:40.69 (+13.53s | 11.8%) Iolani Swim Club 10/19/2025 Aulea Fall Frenzy Meet
1198 Jack Bullard 1:54.22 8 B: 1:40.69 (+13.53s | 11.8%) Falfins Swimming 12/19/2025 2025 CO Falfins Holiday Open
50 Back
57.19
57.19
100 Back
57.03
1:54.22
100 Back
1:54.22
1199 Cooper Garrett 1:54.22 9 B: 1:40.69 (+13.53s | 11.8%) Unattached 01/31/2026 2026 Winter Open
25 Back
26.03
26.03
50 Back
27.86
53.89
50 Back
53.89
75 Back
32.20
1:26.09
100 Back
28.13
1:54.22
50 Back
1:00.33
1200 Benjamin Coughlin 1:54.23 10 B: 1:40.69 (+13.54s | 11.9%) 92ny Flying Dolphins 10/10/2025 2025 MR LIE Octoberfest Invitational

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.