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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
751 Francis Wang 1:32.76 8 B Min BB: 1:30.09 (+2.67s | 2.9%) West Coast Aquatics 11/22/2025 2025 PN November AGI, Division 4 (WEST)
50 Back
45.46
45.46
100 Back
47.29
1:32.75
100 Back
1:32.75
752 Yangyang Xu 1:32.79 10 B Min BB: 1:30.09 (+2.70s | 2.9%) Pacific Dragons Swim Team 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
50 Back
45.23
45.23
100 Back
47.56
1:32.79
100 Back
1:32.79
753 William Song 1:32.85 7 B Min BB: 1:30.09 (+2.76s | 3.0%) Seattle Metropolitan Aquatic C 11/22/2025 2025 PN Nov AGI, Division 2 (SMAC)
50 Back
45.53
45.53
100 Back
47.32
1:32.85
100 Back
1:32.85
754 Cedrick Lo 1:32.85 9 B Min BB: 1:30.09 (+2.76s | 3.0%) Sandpipers of Nevada 07/11/2025 July 2025 Rock The Blocks
50 Back
46.02
46.02
100 Back
46.83
1:32.85
100 Back
1:32.85
755 Yeim Jung 1:32.89 9 B Min BB: 1:30.09 (+2.80s | 3.0%) Wave Aquatics 02/08/2025 2025 PN SSCD Winter Open
50 Back
44.36
44.36
100 Back
48.53
1:32.89
100 Back
1:32.89
756 Jackson Porter 1:32.90 9 B Min BB: 1:30.09 (+2.81s | 3.0%) Stingray Swim Team 01/24/2026 2026 PN IST January Invitational Approved
50 Back
46.55
46.55
100 Back
46.35
1:32.90
100 Back
1:32.90
757 Javier Williams 1:32.91 10 B Min BB: 1:30.09 (+2.82s | 3.0%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
50 Back
42.51
42.51
100 Back
50.40
1:32.91
100 Back
1:32.91
758 Hugo Chian 1:32.92 10 B Min BB: 1:30.09 (+2.83s | 3.0%) The Olympic Club 09/20/2025 WANV CBA+ Endless Summer Meet
759 Makoa Barton Lambert 1:32.93 10 B Min BB: 1:30.09 (+2.84s | 3.1%) Iolani Swim Club 10/25/2025 2025 HI 25th Annual Bill Smith Invitational
760 Odin Otterstrom 1:32.97 10 B Min BB: 1:30.09 (+2.88s | 3.1%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
50 Back
44.24
44.24
100 Back
48.73
1:32.97
100 Back
1:32.97
761 Caleb Tos 1:33.00 10 B Min BB: 1:30.09 (+2.91s | 3.1%) Tule Nation Tritons 01/10/2026 2026 Clovis Swim Club Winter Open
50 Back
45.02
45.02
50 Back
45.02
100 Back
47.98
1:33.00
50 Back
47.98
762 Bennett Peiffer 1:33.03 9 B Min BB: 1:30.09 (+2.94s | 3.2%) Pacific Piranha Swim Team 01/31/2026 2026 PN BISC Bluefin Invitational
50 Back
44.83
44.83
100 Back
48.20
1:33.03
100 Back
1:33.03
763 Bode McCollum 1:33.06 10 B Min BB: 1:30.09 (+2.97s | 3.2%) Aces Swim Club 03/06/2026 2026 CO 14 U Silver State
50 Back
46.35
46.35
100 Back
46.71
1:33.06
100 Back
1:33.06
764 Marcus Wang 1:33.08 9 B Min BB: 1:30.09 (+2.99s | 3.2%) Pacific Dragons Swim Team 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
50 Back
45.06
45.06
100 Back
48.02
1:33.08
100 Back
1:33.08
765 Raizo Copp 1:33.08 10 B Min BB: 1:30.09 (+2.99s | 3.2%) King Aquatic Club 01/31/2026 2026 PN KING Beast IMX IMR Invitational Appr
766 Maddox Merz 1:33.11 9 B Min BB: 1:30.09 (+3.02s | 3.2%) Los Gatos Swim Club 11/14/2025 2025 Santa Clara Swim Club SC CBA Meet
50 Back
44.52
44.52
100 Back
48.59
1:33.11
100 Back
1:33.11
767 Alan Li 1:33.21 10 B Min BB: 1:30.09 (+3.12s | 3.3%) Santa Clara Swim Club 10/25/2025 GGST Spooktacular 2025
768 Rees Yan 1:33.23 10 B Min BB: 1:30.09 (+3.14s | 3.4%) Cascadia Swimming 02/15/2026 2026 OR CB Valentine Last Chance Invitational
50 Back
44.85
44.85
100 Back
48.38
1:33.23
100 Back
1:33.23
769 Zhouhan Yang 1:33.24 10 B Min BB: 1:30.09 (+3.15s | 3.4%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
47.19
47.19
100 Back
46.05
1:33.24
100 Back
1:33.24
770 Benjamin Herbreteau 1:33.29 9 B Min BB: 1:30.09 (+3.20s | 3.4%) Lake Oswego Swim Club 02/22/2025 2025 Arena Short Course 10 U Championships
50 Back
46.24
46.24
100 Back
47.05
1:33.29
100 Back
1:33.29
771 Keith Barker 1:33.31 10 B Min BB: 1:30.09 (+3.22s | 3.5%) Aulea Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 Back
44.22
44.22
100 Back
49.09
1:33.31
100 Back
1:33.31
772 Finlay Nelson 1:33.32 10 B Min BB: 1:30.09 (+3.23s | 3.5%) AC Swim Club 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
773 Ryan Chen 1:33.33 10 B Min BB: 1:30.09 (+3.24s | 3.5%) DeAnza Cupertino Aquatics 10/25/2025 2025 SUNN Fall Classic
774 Shane Kirkwood 1:33.36 10 B Min BB: 1:30.09 (+3.27s | 3.5%) Lake Oswego Swim Club 12/19/2025 2025 LOSC Holiday Intrasquad
775 Yavin Dantra 1:33.36 9 B Min BB: 1:30.09 (+3.27s | 3.5%) San Ramon Valley Aquatics 03/07/2026 SRVA Last Chance Meet B BB+
776 Tony Chen 1:33.37 10 B Min BB: 1:30.09 (+3.28s | 3.5%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Back
46.26
46.26
100 Back
47.11
1:33.37
100 Back
1:33.37
777 Norne Fang 1:33.38 7 B Min BB: 1:30.09 (+3.29s | 3.5%) Milpitas Aquatic Club 09/27/2025 2025 MAC Season Kick Off
778 Gavin Yang 1:33.44 9 B Min BB: 1:30.09 (+3.35s | 3.6%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
43.96
43.96
100 Back
49.48
1:33.44
100 Back
1:33.44
779 Itai Nadav 1:33.45 9 B Min BB: 1:30.09 (+3.36s | 3.6%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
780 Asher LeGrue 1:33.49 10 B Min BB: 1:30.09 (+3.40s | 3.6%) Willamette 02/13/2026 2026 OR HS 6A 7
50 Back
45.62
45.62
100 Back
47.87
1:33.49
100 Back
1:33.49
781 Jacob Chen 1:33.49 9 B Min BB: 1:30.09 (+3.40s | 3.6%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Back
45.95
45.95
100 Back
47.54
1:33.49
100 Back
1:33.49
782 Andrew Chen 1:33.52 7 B Min BB: 1:30.09 (+3.43s | 3.7%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
44.91
44.91
100 Back
48.61
1:33.52
100 Back
1:33.52
783 Owen Bronson 1:33.53 9 B Min BB: 1:30.09 (+3.44s | 3.7%) Legacy Aquatics 02/06/2026 Legacy Aquatics Spring Qualifier
50 Back
45.65
45.65
100 Back
47.88
1:33.53
100 Back
1:33.53
784 Henry Kyles 1:33.53 9 B Min BB: 1:30.09 (+3.44s | 3.7%) Bellingham Bay Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 Back
45.56
45.56
100 Back
47.97
1:33.53
100 Back
1:33.53
785 Noah Wang 1:33.64 9 B Min BB: 1:30.09 (+3.55s | 3.8%) Flatiron Athletic Club 01/16/2026 2026 CO CUDA Classic
50 Back
44.72
44.72
100 Back
48.92
1:33.64
100 Back
1:33.64
786 Eric Hu 1:33.73 9 B Min BB: 1:30.09 (+3.64s | 3.9%) Santa Clara Swim Club 02/28/2026 Swim South Bay
787 Atharv Tiruke 1:33.76 9 B Min BB: 1:30.09 (+3.67s | 3.9%) Sunnyvale Swim Club 02/07/2026 PASA CBA+ SCY Meet Feb 2026
788 Samuel Ambrose 1:33.77 10 B Min BB: 1:30.09 (+3.68s | 3.9%) Cascade Swim Club 11/16/2025 2025 PN CSC Distance Plus Intrasquad
50 Back
46.63
46.63
100 Back
47.14
1:33.77
100 Back
1:33.77
789 Arthur Cahoy 1:33.77 9 B Min BB: 1:30.09 (+3.68s | 3.9%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
45.83
45.83
100 Back
47.94
1:33.77
100 Back
1:33.77
790 Ethan Li 1:33.78 10 B Min BB: 1:30.09 (+3.69s | 3.9%) Los Altos Mountain View Aquati 03/07/2026 2026 PASA Last Chance For JO S
791 Jayden Chen 1:33.89 9 B Min BB: 1:30.09 (+3.80s | 4.0%) Tualatin Hills Swim Club 02/21/2026 2026 Arena Short Course 10 U Championships
50 Back
46.23
46.23
100 Back
47.66
1:33.89
100 Back
1:33.89
792 Caleb McGovern 1:33.93 10 B Min BB: 1:30.09 (+3.84s | 4.1%) Portland Aquatic Club 12/13/2025 2025 OR HEAT Winter Invitational
50 Back
46.13
46.13
100 Back
47.80
1:33.93
100 Back
1:33.93
793 Sullivan Nelson 1:33.94 9 B Min BB: 1:30.09 (+3.85s | 4.1%) Evergreen Hurricanes 01/09/2026 2026 CO NJ Narwhal Invitational
50 Back
45.31
45.31
100 Back
48.63
1:33.94
100 Back
1:33.94
794 Remington Kang 1:33.96 8 B Min BB: 1:30.09 (+3.87s | 4.1%) Issaquah Swim Team 11/15/2025 2025 PN IST November Invitational
50 Back
45.11
45.11
100 Back
48.85
1:33.96
100 Back
1:33.96
795 Darryl Davis 1:33.99 9 B Min BB: 1:30.09 (+3.90s | 4.1%) Pueblo County Swim Team 03/06/2026 2026 CO 14 U Silver State
50 Back
46.53
46.53
100 Back
47.46
1:33.99
100 Back
1:33.99
796 Jace Gordon 1:33.99 9 B Min BB: 1:30.09 (+3.90s | 4.1%) Los Gatos Swim Club 02/28/2026 Swim South Bay
797 Keith Guo 1:34.01 9 B Min BB: 1:30.09 (+3.92s | 4.2%) Pacific Dragons Swim Team 01/24/2026 2026 PN PDST Winter Invitational Meet Approv
50 Back
46.57
46.57
100 Back
47.44
1:34.01
100 Back
1:34.01
798 Charles Wright 1:34.05 9 B Min BB: 1:30.09 (+3.96s | 4.2%) Montrose Marlins Swim Club 03/06/2026 2026 CO 14 U Silver State
50 Back
45.45
45.45
100 Back
48.60
1:34.05
100 Back
1:34.05
799 Lucien Esparza-Chen 1:34.07 10 B Min BB: 1:30.09 (+3.98s | 4.2%) Pacific Dragons Swim Team 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 Back
45.20
45.20
100 Back
48.87
1:34.07
100 Back
1:34.07
800 Oliver Shalvey 1:34.07 10 B Min BB: 1:30.09 (+3.98s | 4.2%) Excel Aquatics 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Back
45.94
45.94
100 Back
48.13
1:34.07
100 Back
1:34.07

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.