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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
651 Yuri Evstigneev 1:34.15 11 B Min BB: 1:29.59 (+4.56s | 4.8%) Santa Clara Swim Club 06/27/2025 Valley Splash
652 Sebastian Viteri 1:34.20 11 B Min BB: 1:29.59 (+4.61s | 4.9%) Vision Swim 07/23/2025 2025 CA SCS Summer A G Champs
653 Leo Cahoy 1:34.22 12 B Min BB: 1:29.59 (+4.63s | 4.9%) Palo Alto Stanford Aquatics 05/17/2025 2025 LAMV SCM C B A+
50 Back
46.82
46.82
100 Back
47.40
1:34.22
100 Back
1:34.22
654 Kevin Song 1:34.23 11 B Min BB: 1:29.59 (+4.64s | 4.9%) Rose Bowl Aquatics 07/25/2024 2024 CA SCS BREA Summer A G Champs
655 Albert Ge 1:34.26 11 B Min BB: 1:29.59 (+4.67s | 5.0%) Fontana Aquatics Club 06/12/2025 2025 June Age Group Invite
50 Back
44.77
44.77
100 Back
49.49
1:34.26
100 Back
1:34.26
656 Colin Thayer 1:34.29 12 B Min BB: 1:29.59 (+4.70s | 5.0%) Elko Swim Team 05/16/2025 2025 Spring Fling LC Invitational
50 Back
44.65
44.65
100 Back
49.64
1:34.29
100 Back
1:34.29
657 Greyson Calliham 1:34.34 12 B Min BB: 1:29.59 (+4.75s | 5.0%) Loveland Swim Club 07/11/2025 2025 CO NCS Gold District Championships
50 Back
45.82
45.82
100 Back
48.52
1:34.34
100 Back
1:34.34
658 Stephen Zhang 1:34.38 11 B Min BB: 1:29.59 (+4.79s | 5.1%) Alto Swim Club 07/19/2025 Alto Last Splash
659 Braxton Davis 1:34.40 12 B Min BB: 1:29.59 (+4.81s | 5.1%) Wave Aquatics 05/02/2025 2025 PN BC May Flowers
660 Aaron Ren 1:34.42 12 B Min BB: 1:29.59 (+4.83s | 5.1%) Eastside Aquatic Swim Team 04/25/2025 2025 PN KING Spring Derby
50 Back
45.61
45.61
100 Back
48.81
1:34.42
100 Back
1:34.42
661 Gabriel Purnomo 1:34.42 12 B Min BB: 1:29.59 (+4.83s | 5.1%) Milpitas Aquatic Club 06/27/2025 Valley Splash
662 Julian Tang 1:34.44 11 B Min BB: 1:29.59 (+4.85s | 5.1%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
663 Jay Andresen 1:34.44 11 B Min BB: 1:29.59 (+4.85s | 5.1%) Lakeridge Swim Team 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Back
45.72
45.72
100 Back
48.72
1:34.44
100 Back
1:34.44
664 Hawkeye Knopke 1:34.49 11 B Min BB: 1:29.59 (+4.90s | 5.2%) Jbarracudas Swim Team 07/11/2025 2025 SI JBST All Ages NTS Meet
665 Yiyan Li 1:34.50 11 B Min BB: 1:29.59 (+4.91s | 5.2%) Front Range Barracudas 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Back
45.34
45.34
100 Back
49.16
1:34.50
100 Back
1:34.50
666 William DeBoer 1:34.51 11 B Min BB: 1:29.59 (+4.92s | 5.2%) Denver Swim Academy 07/25/2025 2025 CO CSI Age Group Championships
50 Back
46.33
46.33
100 Back
48.18
1:34.51
100 Back
1:34.51
667 Kyler Bowe 1:34.51 12 B Min BB: 1:29.59 (+4.92s | 5.2%) Wasatch Front Fish Market 06/27/2025 WFFM Red White And Black 2025
50 Back
46.56
46.56
100 Back
47.95
1:34.51
100 Back
1:34.51
668 Hayden Ayres 1:34.52 11 B Min BB: 1:29.59 (+4.93s | 5.2%) Pikes Peak Athletics 04/26/2025 2025 CO FST Spring LC Fever
50 Back
46.42
46.42
100 Back
48.10
1:34.52
100 Back
1:34.52
669 Jeremiah O'Keefe 1:34.53 11 B Min BB: 1:29.59 (+4.94s | 5.2%) North Coast Aquatics 07/24/2025 2025 SI LC AG CHAMPS
50 Back
45.07
45.07
100 Back
49.46
1:34.53
100 Back
1:34.53
670 Hao-En Wu 1:34.54 11 B Min BB: 1:29.59 (+4.95s | 5.2%) Pro Swimming 07/24/2025 2025 PN LC 12 U Championships
671 George Zhao 1:34.58 12 B Min BB: 1:29.59 (+4.99s | 5.3%) Pacific Dragons Swim Team 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
46.22
46.22
100 Back
48.36
1:34.58
100 Back
1:34.58
672 Avery Eggleston 1:34.61 12 B Min BB: 1:29.59 (+5.02s | 5.3%) Castle Rock Swimming 06/27/2025 2025 CO Zone 2 DU Meet
673 Ethan Xu 1:34.61 12 B Min BB: 1:29.59 (+5.02s | 5.3%) Bellevue Club Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
674 John Meyerdirk 1:34.63 11 B Min BB: 1:29.59 (+5.04s | 5.3%) The Olympic Club 06/21/2025 NVST Last Chance AG Champs Summer Plunge 2025
675 Fred Chase 1:34.64 12 B Min BB: 1:29.59 (+5.05s | 5.3%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB BC Medals Meet
50 Back
45.19
45.19
100 Back
49.45
1:34.64
100 Back
1:34.64
676 Haoyi Guo 1:34.64 12 B Min BB: 1:29.59 (+5.05s | 5.3%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
677 Oliver Lee Chan Kam 1:34.66 12 B Min BB: 1:29.59 (+5.07s | 5.4%) Alto Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
678 Elias Frum 1:34.66 11 B Min BB: 1:29.59 (+5.07s | 5.4%) Foothills Swim Team 04/26/2025 2025 CO FST Spring LC Fever
50 Back
47.46
47.46
100 Back
47.20
1:34.66
100 Back
1:34.66
679 Tsu-An Lin 1:34.67 12 B: 1:23.69 (+10.98s | 11.6%) St. Lawrence Swim Team 05/23/2025 Zone 1 South May Firecracker 500
680 William Bogdan 1:34.70 12 B Min BB: 1:29.59 (+5.11s | 5.4%) Aquawolves Swimming 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Back
46.21
46.21
100 Back
48.49
1:34.70
100 Back
1:34.70
681 Arvin Fategh 1:34.72 11 B Min BB: 1:29.59 (+5.13s | 5.4%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
46.22
46.22
100 Back
48.50
1:34.72
100 Back
1:34.72
682 Eins Tan 1:34.72 12 B Min BB: 1:29.59 (+5.13s | 5.4%) Alto Swim Club 06/22/2024 Alto Beat The Heat Sat Sun
683 Dylan Nguyen 1:34.75 11 B Min BB: 1:29.59 (+5.16s | 5.4%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
45.97
45.97
100 Back
48.78
1:34.75
100 Back
1:34.75
684 Troy Luther 1:34.75 12 B Min BB: 1:29.59 (+5.16s | 5.4%) Lake Oswego Swim Club 06/06/2025 2025 THSC June Invitational
50 Back
46.41
46.41
100 Back
48.34
1:34.75
100 Back
1:34.75
685 Jasper Fu 1:34.76 11 B Min BB: 1:29.59 (+5.17s | 5.5%) Circle City Aquatics 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Back
45.86
45.86
100 Back
48.90
1:34.76
100 Back
1:34.76
686 Jayden Lequerica 1:34.76 12 B Min BB: 1:29.59 (+5.17s | 5.5%) Carson Tigersharks 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Back
47.51
47.51
100 Back
47.25
1:34.76
100 Back
1:34.76
687 Jack Sjulin 1:34.79 12 B Min BB: 1:29.59 (+5.20s | 5.5%) San Clemente Aquatic Team 07/20/2023 2023 CA CITI Summer Age Group Championships
688 Hayden Baker 1:34.82 11 B Min BB: 1:29.59 (+5.23s | 5.5%) Dart Swimming 06/21/2024 Reno Aquatic Club Gamble
689 Asher Gorman 1:34.85 12 B Min BB: 1:29.59 (+5.26s | 5.5%) Castle Rock Swimming 04/25/2025 2025 CO Steve Drozda LC Shotgun
50 Back
45.24
45.24
100 Back
49.61
1:34.85
100 Back
1:34.85
690 Kohler Levi 1:34.87 12 B Min BB: 1:29.59 (+5.28s | 5.6%) Aspire Aquatics of Colorado 06/19/2025 2025 CO ACES Summer Invite
691 Milton Gong 1:34.92 12 B Min BB: 1:29.59 (+5.33s | 5.6%) Quicksilver Swimming 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Back
47.02
47.02
100 Back
47.90
1:34.92
100 Back
1:34.92
692 Hernan Michelot 1:34.93 11 B Min BB: 1:29.59 (+5.34s | 5.6%) Speed Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
693 Hudson Rarick 1:34.98 11 B Min BB: 1:29.59 (+5.39s | 5.7%) Apex 07/24/2025 2025 OSI Arena 11 O LC Championships
694 Lincoln Yancy 1:35.00 12 B Min BB: 1:29.59 (+5.41s | 5.7%) Tualatin Hills Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
695 Ethan Muzzarelli 1:35.03 12 B Min BB: 1:29.59 (+5.44s | 5.7%) Woodbridge Swim Team 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
45.11
45.11
100 Back
49.92
1:35.03
100 Back
1:35.03
696 Emilio Morara 1:35.04 12 B Min BB: 1:29.59 (+5.45s | 5.7%) Bay Club Panthers 06/06/2025 BAC C B A Meet
697 Henry Cherry 1:35.07 11 B Min BB: 1:29.59 (+5.48s | 5.8%) Mission Viejo Nadadores 07/23/2025 2025 CA SCS Summer A G Champs
698 Samuel Smith 1:35.09 11 B Min BB: 1:29.59 (+5.50s | 5.8%) Evolution Racing Club 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Back
45.99
45.99
100 Back
49.10
1:35.09
100 Back
1:35.09
699 Rio Ohta 1:35.15 11 B Min BB: 1:29.59 (+5.56s | 5.8%) Mission Viejo Nadadores 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
46.91
46.91
100 Back
48.24
1:35.15
100 Back
1:35.15
700 Alexander Szymanowski 1:35.23 12 B Min BB: 1:29.59 (+5.64s | 5.9%) Dart Swimming 06/23/2023 Reno Aquatic Club Gamble

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.