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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
301 Gabriel Terrones 1:42.78 10 BB Min A: 1:32.29 (+10.49s | 10.2%) Team Eugene Aquatics 06/06/2025 2025 THSC June Invitational
50 Back
51.46
51.46
100 Back
51.32
1:42.78
100 Back
1:42.78
302 Henry Bresson 1:42.84 10 BB Min A: 1:32.29 (+10.55s | 10.3%) Chinook Aquatic Club 05/29/2025 2025 IE VS Apple Capital
50 Back
52.63
52.63
100 Back
50.21
1:42.84
100 Back
1:42.84
303 Raizo Copp 1:42.84 10 BB Min A: 1:32.29 (+10.55s | 10.3%) King Aquatic Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
304 Yunus Mukhamadiev 1:42.98 10 BB Min A: 1:32.29 (+10.69s | 10.4%) Brentwood Seawolves 04/25/2026 Brentwood Seawolves Long Course C B BB+
305 Aaden Foster 1:43.11 10 BB Min A: 1:32.29 (+10.82s | 10.5%) Denver Swim Academy 05/16/2026 2026 CO Hilltopper Invite
50 Back
51.49
51.49
100 Back
51.62
1:43.11
100 Back
1:43.11
306 Alfie Mobbs 1:43.17 9 BB Min A: 1:32.29 (+10.88s | 10.5%) Lake Oswego Swim Club 06/26/2025 2025 Howard Jones Open
307 Noah Gaal 1:43.18 9 BB Min A: 1:32.29 (+10.89s | 10.6%) Aces Swim Club 07/25/2025 2025 CO CSI Age Group Championships
308 Ryan Lee 1:43.20 10 BB Min A: 1:32.29 (+10.91s | 10.6%) Highlands Ranch Aquatics 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Back
50.52
50.52
100 Back
52.68
1:43.20
100 Back
1:43.20
309 Oliver Tadday 1:43.24 10 BB Min A: 1:32.29 (+10.95s | 10.6%) Gold\\\\\\'s Aquatics Club (Camas) 04/18/2025 2025 MAC LONG COURSE INVITATIONAL
310 George Yu 1:43.28 10 BB Min A: 1:32.29 (+10.99s | 10.6%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Back
52.69
52.69
100 Back
50.59
1:43.28
100 Back
1:43.28
311 Jacob Akerley 1:43.44 10 BB Min A: 1:32.29 (+11.15s | 10.8%) Rocky Mountain Rapids 07/25/2025 2025 CO CSI Age Group Championships
50 Back
50.46
50.46
100 Back
52.98
1:43.44
100 Back
1:43.44
312 Oleksandr Sydorchuk 1:43.44 10 BB Min A: 1:32.29 (+11.15s | 10.8%) Bure-Aqua Academy 04/24/2026 2026 CO Arena Catch Me If You Can
313 Kai Chen 1:43.58 10 BB Min A: 1:32.29 (+11.29s | 10.9%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
314 Royce Reed 1:43.58 8 BB Min A: 1:32.29 (+11.29s | 10.9%) King Aquatic Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App
315 Yichen Wang 1:43.61 9 BB Min A: 1:32.29 (+11.32s | 10.9%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
316 Thomas Halford 1:43.68 10 BB Min A: 1:32.29 (+11.39s | 11.0%) Pikes Peak Athletics 07/25/2025 2025 CO CSI Age Group Championships
50 Back
51.68
51.68
100 Back
52.00
1:43.68
100 Back
1:43.68
317 Mason Sovich 1:43.86 9 BB Min A: 1:32.29 (+11.57s | 11.1%) Olympic Cascade Aquatics 06/27/2025 2025 PN SMAC Summer Classic Invitational
318 Yunhan Song 1:43.88 9 BB Min A: 1:32.29 (+11.59s | 11.2%) Eastside Aquatic Swim Team 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
319 Flynn Chen 1:43.89 10 BB Min A: 1:32.29 (+11.60s | 11.2%) DeAnza Cupertino Aquatics 05/16/2026 2026 DACA LC CBA+
320 Brendan Ma 1:43.96 9 BB Min A: 1:32.29 (+11.67s | 11.2%) Orinda Aquatics 04/25/2026 Brentwood Seawolves Long Course C B BB+
321 Jason Buhr 1:43.97 10 BB Min A: 1:32.29 (+11.68s | 11.2%) Pikes Peak Athletics 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Back
51.26
51.26
100 Back
52.71
1:43.97
100 Back
1:43.97
322 Enoch Wang 1:43.98 8 BB Min A: 1:32.29 (+11.69s | 11.2%) Bainbridge Island Swim Club 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
323 Dashel Archer 1:43.98 10 BB Min A: 1:32.29 (+11.69s | 11.2%) Evergreen Hurricanes 07/25/2025 2025 CO CSI Age Group Championships
324 Louis Yu 1:43.98 8 BB Min A: 1:32.29 (+11.69s | 11.2%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Back
49.87
49.87
100 Back
54.11
1:43.98
100 Back
1:43.98
325 Wesley Wei 1:44.00 10 BB Min A: 1:32.29 (+11.71s | 11.3%) Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
326 Sebastian Lam 1:44.01 8 BB Min A: 1:32.29 (+11.72s | 11.3%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
327 Ali Abolfadl 1:44.02 9 BB Min A: 1:32.29 (+11.73s | 11.3%) Olympic Cascade Aquatics 06/27/2025 2025 PN SMAC Summer Classic Invitational
328 Marcus Wang 1:44.04 10 BB Min A: 1:32.29 (+11.75s | 11.3%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
329 Easton Fairbank 1:44.09 8 BB Min A: 1:32.29 (+11.80s | 11.3%) Flatiron Athletic Club 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
49.52
49.52
100 Back
54.57
1:44.09
100 Back
1:44.09
330 Francis Wang 1:44.10 9 BB Min A: 1:32.29 (+11.81s | 11.3%) West Coast Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
331 Noah Wang 1:44.12 10 BB Min A: 1:32.29 (+11.83s | 11.4%) Flatiron Athletic Club 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
51.25
51.25
100 Back
52.87
1:44.12
100 Back
1:44.12
332 Julian Kreth 1:44.13 8 BB Min A: 1:32.29 (+11.84s | 11.4%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
333 Neo Perera 1:44.15 10 BB Min A: 1:32.29 (+11.86s | 11.4%) Los Altos Mountain View Aquati 05/17/2025 2025 LAMV SCM C B A+
50 Back
50.47
50.47
100 Back
53.68
1:44.15
100 Back
1:44.15
334 Steven Ibana 1:44.17 9 BB Min A: 1:32.29 (+11.88s | 11.4%) Spokane Waves Aquatic Team 04/25/2026 2026 SWAT Spring Fling
50 Back
50.68
50.68
100 Back
53.49
1:44.17
100 Back
1:44.17
335 Walter Ogdon 1:44.19 10 BB Min A: 1:32.29 (+11.90s | 11.4%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
336 Nil Shamshurin 1:44.20 10 BB Min A: 1:32.29 (+11.91s | 11.4%) Bure-Aqua Academy 04/24/2026 2026 CO Arena Catch Me If You Can
337 Saul Guevara 1:44.26 8 BB Min A: 1:32.29 (+11.97s | 11.5%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
338 David Renko 1:44.27 9 BB Min A: 1:32.29 (+11.98s | 11.5%) Wasatch Front Fish Market 07/17/2025 2025 UTAGS LC Championships
50 Back
49.97
49.97
100 Back
54.30
1:44.27
100 Back
1:44.27
339 Shuyi Tan 1:44.36 9 BB Min A: 1:32.29 (+12.07s | 11.6%) Issaquah Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
340 Mateo Sison 1:44.40 10 BB Min A: 1:32.29 (+12.11s | 11.6%) San Ramon Valley Aquatics 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
341 Benjamin Yaghoubzade 1:44.50 9 B Min BB: 1:44.49 (+0.01s | 0.0%) Los Altos Mountain View Aquati 05/16/2026 2026 DACA LC CBA+
342 Simon Stapley 1:44.55 10 B Min BB: 1:44.49 (+0.06s | 0.1%) Olympus Aquatics 05/20/2025 Kearns LC Classic
50 Back
52.02
52.02
100 Back
52.53
1:44.55
100 Back
1:44.55
343 Westley Berman 1:44.62 10 B Min BB: 1:44.49 (+0.13s | 0.1%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
344 Harry Huynh 1:44.64 10 B Min BB: 1:44.49 (+0.15s | 0.1%) Sunnyvale Swim Club 05/16/2026 2026 DACA LC CBA+
345 Yeim Jung 1:44.65 10 B Min BB: 1:44.49 (+0.16s | 0.2%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
346 Walter O'Coyne 1:44.69 10 B Min BB: 1:44.49 (+0.20s | 0.2%) Phoenix Swim Club 06/20/2025 2025 SI SPLASH AND DASH
50 Back
49.27
49.27
100 Back
55.42
1:44.69
100 Back
1:44.69
347 Noah Chiu 1:44.71 10 B Min BB: 1:44.49 (+0.22s | 0.2%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
348 Porter Pitti 1:44.79 9 B Min BB: 1:44.49 (+0.30s | 0.3%) Olympus Aquatics 05/20/2025 Kearns LC Classic
50 Back
50.67
50.67
100 Back
54.12
1:44.79
100 Back
1:44.79
349 James Carwin 1:44.83 8 B Min BB: 1:44.49 (+0.34s | 0.3%) Front Range Barracudas 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Back
52.13
52.13
100 Back
52.70
1:44.83
100 Back
1:44.83
350 Andrew Yang 1:44.83 9 B Min BB: 1:44.49 (+0.34s | 0.3%) Pacific Dragons Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App

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.