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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
1251 Marcus Kulyavtsev 2:16.30 8 B: 1:56.69 (+19.61s | 14.4%) Vallejo Aquatic Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
1252 Henry Lee 2:16.41 8 B: 1:56.69 (+19.72s | 14.5%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
1253 John Simmons 2:16.63 9 B: 1:56.69 (+19.94s | 14.6%) Rogue Rapids 06/12/2026 2026 THSC June Open
50 Back
1:06.95
1:06.95
100 Back
1:09.68
2:16.63
100 Back
2:16.63
1254 Sam McCollum 2:16.69 8 B: 1:56.69 (+20.00s | 14.6%) The Olympic Club 06/12/2026 Neptune Swimming June LC Meet
50 Back
1:06.43
1:06.43
100 Back
1:10.26
2:16.69
100 Back
2:16.69
1255 Arwan Faraby 2:16.69 10 B: 1:56.69 (+20.00s | 14.6%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
1256 Ezekiel Baker 2:16.76 9 B: 1:56.69 (+20.07s | 14.7%) Kona Dolphins Swim Club 06/06/2026 BIG ISLAND SWIMMING @ KSH
1257 Pierce Thomas 2:17.01 9 B: 1:56.69 (+20.32s | 14.8%) Vallejo Aquatic Club 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
1258 Lawrence Lai 2:17.01 8 B: 1:56.69 (+20.32s | 14.8%) San Ramon Valley Aquatics 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
1259 Dylan Jiang 2:17.09 9 B: 1:56.69 (+20.40s | 14.9%) Fort Collins Area Swim Team 04/24/2026 2026 CO FAST Spring Splash
50 Back
1:05.53
1:05.53
100 Back
1:11.56
2:17.09
100 Back
2:17.09
1260 Christopher Rasmuson 2:17.20 9 B: 1:56.69 (+20.51s | 14.9%) Bishop Swim Team 06/21/2024 Reno Aquatic Club Gamble
1261 Eason Tseung 2:17.22 8 B: 1:56.69 (+20.53s | 15.0%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+
1262 Max Gordon 2:17.23 9 B: 1:56.69 (+20.54s | 15.0%) Castle Rock Swimming 04/24/2026 2026 CO Arena Catch Me If You Can
1263 Angelo Rossi 2:17.35 7 B: 1:56.69 (+20.66s | 15.0%) Reno Aquatic Club 06/19/2026 Reno Aquatic Club Gamble
50 Back
1:08.77
1:08.77
100 Back
1:08.58
2:17.35
100 Back
2:17.35
1264 Maxwell Wyllie 2:17.52 10 B: 1:56.69 (+20.83s | 15.1%) Fort Collins Area Swim Team 04/24/2026 2026 CO FAST Spring Splash
50 Back
1:12.13
1:12.13
100 Back
1:05.39
2:17.52
100 Back
2:17.52
1265 Evan Qu 2:17.67 8 B: 1:56.69 (+20.98s | 15.2%) Sunnyvale Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
1266 Lucas Fleck 2:17.72 10 B: 1:56.69 (+21.03s | 15.3%) AC Swim Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
1267 Bennett Morrison 2:17.81 8 B: 1:56.69 (+21.12s | 15.3%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
1268 Parth Karegar 2:18.01 9 B: 1:56.69 (+21.32s | 15.4%) Fort Collins Area Swim Team 06/05/2026 2026 CO FAST June Bonanza Open
1269 Colton McKinnon 2:18.05 10 B: 1:56.69 (+21.36s | 15.5%) Excel Aquatics 05/28/2026 2026 IE VS Apple Capital
50 Back
1:03.01
1:03.01
100 Back
1:15.04
2:18.05
100 Back
2:18.05
1270 Louis Vito 2:18.34 7 B: 1:56.69 (+21.65s | 15.6%) Durango Swim Club 07/11/2025 2025 CO Western Slope LeagueChampionships
50 Back
1:05.06
1:05.06
100 Back
1:13.28
2:18.34
100 Back
2:18.34
1271 Jens Bolander 2:18.35 9 B: 1:56.69 (+21.66s | 15.7%) Team Eugene Aquatics 06/26/2026 2026 TEAM Summer Invitational
1272 Fionn Morrow 2:18.40 9 B: 1:56.69 (+21.71s | 15.7%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
1273 Owen Thompson 2:18.43 9 B: 1:56.69 (+21.74s | 15.7%) Mighty Marlins Swim Club 05/28/2026 2026 IE VS Apple Capital
1274 Robert Bray 2:18.46 10 B: 1:56.69 (+21.77s | 15.7%) Maverick Aquatics 07/11/2025 2025 CO Western Slope LeagueChampionships
50 Back
1:07.12
1:07.12
100 Back
1:11.34
2:18.46
100 Back
2:18.46
1275 Peter Liu 2:18.58 8 B: 1:56.69 (+21.89s | 15.8%) California Dolphins Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
1276 Andy Wang 2:18.59 10 B: 1:56.69 (+21.90s | 15.8%) DeAnza Cupertino Aquatics 06/12/2026 2026 DACA LC CBA Meet
1277 Dean Bishop 2:18.77 10 B: 1:56.69 (+22.08s | 15.9%) Lakeview Swim Team 06/20/2025 Prineville Invitational Swim Meet
1278 Cassius Bui 2:18.92 9 B: 1:56.69 (+22.23s | 16.0%) Front Range Barracudas 06/12/2026 2026 RST Coach Beth Rushmore Classic
50 Back
1:02.57
1:02.57
100 Back
1:16.35
2:18.92
100 Back
2:18.92
1279 River Cohen 2:19.13 9 B: 1:56.69 (+22.44s | 16.1%) Cascade Swim Club 09/20/2025 2025 PN CSC September Shakeout
50 Back
1:08.82
1:08.82
100 Back
1:10.31
2:19.13
100 Back
2:19.13
1280 Kainalu Rivera 2:19.18 9 B: 1:56.69 (+22.49s | 16.2%) Hilo Aquatic Club 06/06/2026 BIG ISLAND SWIMMING @ KSH
1281 Adrian Pierre 2:19.28 10 B: 1:56.69 (+22.59s | 16.2%) Cascade Swim Club 06/19/2026 2026 IE VS Starlight Open (USAS)
1282 Khai Vo 2:19.29 9 B: 1:56.69 (+22.60s | 16.2%) Aspire Aquatics of Colorado 05/15/2026 2026 CO ACES Spring Invite
1283 Emmett Baertlein 2:19.32 10 B: 1:56.69 (+22.63s | 16.2%) Prineville Swim Team 06/19/2026 Prineville Invitational Swim Meet
1284 Jaxon Smiley 2:19.49 7 B: 1:56.69 (+22.80s | 16.3%) Spokane Waves Aquatic Team 05/15/2026 2026 Chris Engledow Memorial Meet
1285 SaiShyam Nagarajan 2:19.59 9 B: 1:56.69 (+22.90s | 16.4%) Issaquah Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Back
1:02.86
1:02.86
100 Back
1:16.73
2:19.59
100 Back
2:19.59
1286 Rocky Tauanuu 2:19.68 8 B: 1:56.69 (+22.99s | 16.5%) Pearl City Aquatics 05/23/2026 OSL A+ LCM Meet
1287 Roy Shen 2:19.90 8 B: 1:56.69 (+23.21s | 16.6%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
1288 Nicholas Mazzone 2:19.95 9 B: 1:56.69 (+23.26s | 16.6%) Reno Aquatic Club 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Back
1:08.18
1:08.18
100 Back
1:11.76
2:19.95
100 Back
2:19.95
1289 Oscar Deans 2:19.97 10 B: 1:56.69 (+23.28s | 16.6%) Richmond Sailfish 06/13/2026 Orinda PC LC AG C B BB+
1290 Liam Black 2:20.07 8 B: 1:56.69 (+23.38s | 16.7%) Manta Ray Aquatics 06/06/2026 2026 SI SOL Splash And Dash Max Jun 6 7
50 Back
1:09.39
1:09.39
100 Back
1:10.68
2:20.07
100 Back
2:20.07
1291 Riley Buckingham 2:20.12 9 B: 1:56.69 (+23.43s | 16.7%) Rogue Rapids 06/26/2026 2026 TEAM Summer Invitational
1292 Wesley Hill 2:20.32 7 B: 1:56.69 (+23.63s | 16.8%) Spokane Waves Aquatic Team 06/19/2026 2026 SWAT Summer Solstice
1293 Jean Guerra-Willis 2:20.43 10 B: 1:56.69 (+23.74s | 16.9%) Portland Aquatic Club 06/12/2026 73rd Ted Walker Invitational 2026
1294 Weston Klundt 2:20.60 8 B: 1:56.69 (+23.91s | 17.0%) Spokane Waves Aquatic Team 06/20/2025 2025 SWAT Summer Solstice
50 Back
1:06.70
1:06.70
100 Back
1:13.90
2:20.60
100 Back
2:20.60
1295 Hunter Hall 2:20.72 10 B: 1:56.69 (+24.03s | 17.1%) The Dalles Swim Team 07/05/2025 Pendleton Open 2025
1296 Isaiah Fadillah 2:20.73 10 B: 1:56.69 (+24.04s | 17.1%) California Dolphins Swim Team 04/12/2025 PC BSW LCM C B BB+ Meet
1297 Keagan Welter 2:20.79 9 B: 1:56.69 (+24.10s | 17.1%) Aces Swim Club 05/16/2025 2025 CO ACES Spring Invite
1298 Jagyr Arora 2:20.80 9 B: 1:56.69 (+24.11s | 17.1%) Lake Oswego Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
1:01.97
1:01.97
100 Back
1:18.83
2:20.80
100 Back
2:20.80
1299 Georgiy Anokhin 2:20.91 8 B: 1:56.69 (+24.22s | 17.2%) Palo Alto Stanford Aquatics 06/12/2026 2026 DACA LC CBA Meet
1300 Vignesh Vadivelan 2:20.94 10 B: 1:56.69 (+24.25s | 17.2%) Cascadia Swimming 06/05/2026 2026 AAA Summer Blast LC Invite
50 Back
1:06.72
1:06.72
100 Back
1:14.22
2:20.94
100 Back
2:20.94

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.