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Western Zone Zone Boys 11-12 - 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
201 Rowe Kirkpatrick 1:20.39 12 A Min AA: 1:18.09 (+2.30s | 2.9%) Unattached 08/07/2024 2024 Western Zone Age Group Championships
50 Back
39.21
39.21
100 Back
41.18
1:20.39
100 Back
1:20.39
202 Mason Ma 1:20.45 11 A Min AA: 1:18.09 (+2.36s | 2.9%) Aces Swim Club 05/15/2026 2026 CO ACES Spring Invite
203 Connor Antonio 1:20.46 11 A Min AA: 1:18.09 (+2.37s | 2.9%) Santa Clara Swim Club 06/20/2026 Zone 1 South Swim Under The Stars
204 Gavin Shoff 1:20.47 12 A Min AA: 1:18.09 (+2.38s | 3.0%) Ccat Swimming 06/11/2026 2026 SCS June AG Invite CANY
50 Back
39.75
39.75
100 Back
40.72
1:20.47
100 Back
1:20.47
205 Rinat Maksyutov 1:20.47 12 A Min AA: 1:18.09 (+2.38s | 3.0%) Wave Aquatics 07/24/2025 2025 PN LC 12 U Championships
206 Karas Ibrahim 1:20.49 10 A Min AA: 1:18.09 (+2.40s | 3.0%) Canyons Aquatic Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
207 Konstantin Filinskii 1:20.49 11 A Min AA: 1:18.09 (+2.40s | 3.0%) Mission Viejo Nadadores 06/11/2026 2026 SCS June AG Invite
50 Back
38.85
38.85
100 Back
41.64
1:20.49
100 Back
1:20.49
208 Leonardo Zhang 1:20.50 11 A Min AA: 1:18.09 (+2.41s | 3.0%) Monterey Park Manta Rays 06/11/2026 ARMADA 2026 SCS June AG Invite
209 Andrew Cox 1:20.50 12 A Min AA: 1:18.09 (+2.41s | 3.0%) Aces Swim Club 05/15/2026 2026 CO ACES Spring Invite
210 Logan San Jose 1:20.60 11 A Min AA: 1:18.09 (+2.51s | 3.1%) Los Angeles Swim Club 06/11/2026 2026 SCS June AG Invite
50 Back
39.05
39.05
100 Back
41.55
1:20.60
100 Back
1:20.60
211 Hylan Gibbons 1:20.60 12 A Min AA: 1:18.09 (+2.51s | 3.1%) Pikes Peak Athletics 05/16/2026 2026 CO Hilltopper Invite
50 Back
38.75
38.75
100 Back
41.85
1:20.60
100 Back
1:20.60
212 Thomas Grieser 1:20.64 12 A Min AA: 1:18.09 (+2.55s | 3.2%) Castle Rock Swimming 06/05/2026 2026 CO FAST June Bonanza Open
50 Back
40.01
40.01
100 Back
40.63
1:20.64
100 Back
1:20.64
213 Brandon Holland 1:20.71 11 A Min AA: 1:18.09 (+2.62s | 3.2%) Reno Aquatic Club 06/19/2026 Reno Aquatic Club Gamble
50 Back
39.00
39.00
100 Back
41.71
1:20.71
100 Back
1:20.71
214 Peter Gronewold 1:20.71 12 A Min AA: 1:18.09 (+2.62s | 3.2%) Stayton Manta Rays Inc 05/02/2025 2025 AAA May LC Invitational
50 Back
40.24
40.24
100 Back
40.47
1:20.71
100 Back
1:20.71
215 Jasper Wu 1:20.74 12 A Min AA: 1:18.09 (+2.65s | 3.3%) Bellevue Club Swim Team 05/28/2026 2026 IE VS Apple Capital
50 Back
39.95
39.95
100 Back
40.79
1:20.74
100 Back
1:20.74
216 Mateo Finegold 1:20.75 11 A Min AA: 1:18.09 (+2.66s | 3.3%) Palo Alto Stanford Aquatics 06/26/2026 SUNN Silicon Valley CBA+ LCM
217 Tripp Layer 1:20.80 12 A Min AA: 1:18.09 (+2.71s | 3.4%) Flatiron Athletic Club 06/12/2026 2026 CO CSI Long Course Open
50 Back
40.10
40.10
100 Back
40.70
1:20.80
100 Back
1:20.80
218 Thomas Iki 1:20.81 12 A Min AA: 1:18.09 (+2.72s | 3.4%) Beaverton Area Aquatics Club 06/26/2026 2026 TEAM Summer Invitational
50 Back
40.09
40.09
100 Back
40.72
1:20.81
100 Back
1:20.81
219 John Kalayedjian 1:20.81 12 A Min AA: 1:18.09 (+2.72s | 3.4%) San Dimas Aquatics 06/11/2026 2026 SCS June AG Invite
50 Back
39.42
39.42
100 Back
41.39
1:20.81
100 Back
1:20.81
220 Michael Tolkachov 1:20.84 12 A Min AA: 1:18.09 (+2.75s | 3.4%) South San Francisco Aquatics 05/16/2025 2025 DACA LC CBA Meet
221 Kai Tejwani 1:20.85 12 A Min AA: 1:18.09 (+2.76s | 3.4%) Jcc Waves 06/12/2025 2025 June Age Group Invite
50 Back
39.23
39.23
100 Back
41.62
1:20.85
100 Back
1:20.85
222 George Zybin 1:20.86 12 A Min AA: 1:18.09 (+2.77s | 3.4%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Back
38.88
38.88
100 Back
41.98
1:20.86
100 Back
1:20.86
223 Windsor Huang 1:20.91 12 A Min AA: 1:18.09 (+2.82s | 3.5%) Swim Torrance 06/11/2026 2026 SCS June AG Invite
50 Back
38.41
38.41
100 Back
42.50
1:20.91
100 Back
1:20.91
224 Ryo Osamura 1:20.93 12 A Min AA: 1:18.09 (+2.84s | 3.5%) La Mirada Armada 06/11/2026 ARMADA 2026 SCS June AG Invite
225 Nathan Wang 1:20.96 12 A Min AA: 1:18.09 (+2.87s | 3.5%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
226 Andrew Halterman 1:20.97 11 A Min AA: 1:18.09 (+2.88s | 3.6%) Reno Aquatic Club 07/11/2025 2025 Age Group Championships
227 Bennett Stipe 1:21.00 12 A Min AA: 1:18.09 (+2.91s | 3.6%) Santa Clara Swim Club 06/20/2026 Zone 1 South Swim Under The Stars
228 Brian Li 1:21.02 12 A Min AA: 1:18.09 (+2.93s | 3.6%) San Ramon Valley Aquatics 06/27/2026 NVST Summer Plunge 2026
229 Axel Woods 1:21.04 12 A Min AA: 1:18.09 (+2.95s | 3.6%) Flatiron Athletic Club 06/26/2026 2026 CO Zone 2 District Meet AAC
50 Back
39.53
39.53
100 Back
41.51
1:21.04
100 Back
1:21.04
230 Fedor Ryndin 1:21.05 11 A Min AA: 1:18.09 (+2.96s | 3.7%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
231 Matteo Cua 1:21.06 11 A Min AA: 1:18.09 (+2.97s | 3.7%) Aloha Aquatics Association 07/03/2026 2026 Keo Nakama Swim Meet
232 Kevin Kubasik 1:21.06 10 A Min AA: 1:18.09 (+2.97s | 3.7%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
50 Back
39.63
39.63
100 Back
41.43
1:21.06
100 Back
1:21.06
233 Owen Bao 1:21.08 12 A Min AA: 1:18.09 (+2.99s | 3.7%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
234 Nathan Kirschner 1:21.15 12 A Min AA: 1:18.09 (+3.06s | 3.8%) Slo Swim Club Seahawks 07/16/2025 Renee And Jim Patterson Meet 2025
75 Back
1:21.15
1:21.15
100 Back
0.00
1:21.15
50 Back
1:21.15
235 Jackson Ramsey 1:21.17 12 A Min AA: 1:18.09 (+3.08s | 3.8%) Seal Beach Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
236 River Shin 1:21.18 12 A Min AA: 1:18.09 (+3.09s | 3.8%) Iolani Swim Club 07/03/2026 2026 Keo Nakama Swim Meet
237 Kellen Richardson 1:21.20 12 A Min AA: 1:18.09 (+3.11s | 3.8%) Golden West Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
238 Tyson Imai 1:21.20 12 A Min AA: 1:18.09 (+3.11s | 3.8%) Beach Cities Swimming 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
39.30
39.30
100 Back
41.90
1:21.20
100 Back
1:21.20
239 Oliver Gilbert 1:21.23 11 A Min AA: 1:18.09 (+3.14s | 3.9%) Team Sopris Swimming 07/25/2025 2025 CO CSI Age Group Championships
240 Noah de Haan 1:21.23 12 A Min AA: 1:18.09 (+3.14s | 3.9%) Alto Swim Club 06/27/2025 Alto Summer Swelter
241 Kamran Sadigov 1:21.23 11 A Min AA: 1:18.09 (+3.14s | 3.9%) Mission Aurora Colorado Swimmi 04/24/2026 2026 CO Arena Catch Me If You Can
242 Timothy Keychenko 1:21.24 12 A Min AA: 1:18.09 (+3.15s | 3.9%) Jbarracudas Swim Team 06/19/2026 2026 SI Splash And Dash
50 Back
39.16
39.16
100 Back
42.08
1:21.24
100 Back
1:21.24
243 Jaden Feng 1:21.27 11 A Min AA: 1:18.09 (+3.18s | 3.9%) Bay Club Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
38.99
38.99
100 Back
42.28
1:21.27
100 Back
1:21.27
244 Lincoln Yancy 1:21.28 12 A Min AA: 1:18.09 (+3.19s | 3.9%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
39.06
39.06
100 Back
42.22
1:21.28
100 Back
1:21.28
245 Brian Wrobel 1:21.39 11 A Min AA: 1:18.09 (+3.30s | 4.1%) Sandpipers of Nevada 06/11/2026 ARMADA 2026 SCS June AG Invite
246 Nolan Penny 1:21.40 11 A Min AA: 1:18.09 (+3.31s | 4.1%) Portland Aquatic Club 06/26/2026 2026 TEAM Summer Invitational
247 Aiden Grazzini 1:21.40 12 A Min AA: 1:18.09 (+3.31s | 4.1%) King Aquatic Club 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
248 Colton Smith 1:21.41 12 A Min AA: 1:18.09 (+3.32s | 4.1%) San Ramon Valley Aquatics 06/13/2026 Orinda PC LC AG C B BB+
249 Levi Bartholomew 1:21.45 12 A Min AA: 1:18.09 (+3.36s | 4.1%) COSA Swimming 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
39.88
39.88
100 Back
41.57
1:21.45
100 Back
1:21.45
250 Wyatt Rector 1:21.50 11 A Min AA: 1:18.09 (+3.41s | 4.2%) Falfins Swimming 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Back
39.43
39.43
100 Back
42.07
1:21.50
100 Back
1:21.50

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.