Western Zone Zone Boys 10 & under - 100 Y Free

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
2801 Dylan Yambem 1:51.89 10 B: 1:27.99 (+23.90s | 21.4%) Swim South Bay 01/16/2026 2026 Brian Malick Memorial Z1S Championships
2802 Georgiy Anokhin 1:51.90 8 B: 1:27.99 (+23.91s | 21.4%) Palo Alto Stanford Aquatics 01/10/2026 SSF NEW YEAR SPLASH C B A+
2803 Nolan Kelly 1:51.92 7 B: 1:27.99 (+23.93s | 21.4%) Front Range Barracudas 01/16/2026 2026 CO CUDA Classic
50 Free
53.39
53.39
100 Free
58.53
1:51.92
100 Free
1:51.92
2804 Jonathan Iskander 1:51.96 8 B: 1:27.99 (+23.97s | 21.4%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
2805 Lucas Wang 1:51.98 9 B: 1:27.99 (+23.99s | 21.4%) Alameda Gators 09/27/2025 Orinda Aquatics SC C B BB+ Meet
2806 Stephan Panic 1:52.03 8 B: 1:27.99 (+24.04s | 21.5%) Truckee-Tahoe Swim Team 10/17/2025 2025 KING OF THE HILL CHALLENGE
2807 Jiaqi Zong 1:52.07 7 B: 1:27.99 (+24.08s | 21.5%) Santa Clara Swim Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
2808 Brock Georgievski 1:52.18 8 B: 1:27.99 (+24.19s | 21.6%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Free
51.94
51.94
100 Free
1:00.24
1:52.18
100 Free
1:52.18
2809 Matthew DiRuzzo 1:52.19 8 B: 1:27.99 (+24.20s | 21.6%) Greenwood Tiger Sharks 01/24/2025 2025 CO TOPS Colorado Open
25 Free
26.95
26.95
50 Free
26.88
53.83
50 Free
53.83
75 Free
30.34
1:24.17
100 Free
28.02
1:52.19
50 Free
58.36
2810 Yuriy Subbotin 1:52.21 9 B: 1:27.99 (+24.22s | 21.6%) Palo Alto Stanford Aquatics 12/20/2025 2025 PASA Winter Frolic Meet @ PALY HS
50 Free
54.70
54.70
100 Free
57.51
1:52.21
100 Free
1:52.21
2811 Nathan Wang 1:52.22 9 B: 1:27.99 (+24.23s | 21.6%) Sunnyvale Swim Club 10/11/2025 2025 DACA SC CBA Meet
2812 Aadi Sehgal 1:52.23 8 B: 1:27.99 (+24.24s | 21.6%) Los Altos Mountain View Aquati 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Free
53.85
53.85
100 Free
58.38
1:52.23
100 Free
1:52.23
2813 Oliver Li Chang 1:52.24 10 B: 1:27.99 (+24.25s | 21.6%) San Ramon Valley Aquatics 10/18/2025 PC SRVA SCY B BB+ Meet
2814 Ezequiel Torres 1:52.26 8 B: 1:27.99 (+24.27s | 21.6%) Fort Collins Area Swim Team 01/23/2026 2026 CO FAST Winter Open
50 Free
53.53
53.53
100 Free
58.73
1:52.26
100 Free
1:52.26
2815 Pierce Pinter 1:52.26 10 B: 1:27.99 (+24.27s | 21.6%) Inland Coastal Aquatic Club 12/14/2025 2025 SI FAST RISING STARS 2
2816 Oscar Chen 1:52.27 11 B: 1:27.99 (+24.28s | 21.6%) Santa Clara Swim Club 02/07/2026 Valley Splash Short Course C B A Meet
2817 Asher Epstein 1:52.27 9 B: 1:27.99 (+24.28s | 21.6%) Hood River Valley Swim Team 01/10/2026 2026 Hood River Winter Invitational
50 Free
51.59
51.59
100 Free
1:00.68
1:52.27
100 Free
1:52.27
2818 Ty Donlin 1:52.35 7 B: 1:27.99 (+24.36s | 21.7%) Denver Swim Academy 01/23/2026 2026 CO TOPS Colorado Open
25 Free
23.39
23.39
50 Free
27.16
50.55
50 Free
50.55
75 Free
31.02
1:21.57
100 Free
30.78
1:52.35
50 Free
1:01.80
2819 Rane Lawrence 1:52.38 8 B: 1:27.99 (+24.39s | 21.7%) South Davis Aquatics Team 09/29/2023 Tsunami Fall Kick Off 2023
50 Free
50.39
50.39
100 Free
1:01.99
1:52.38
100 Free
1:52.38
2820 Titus Zhang 1:52.40 6 B: 1:27.99 (+24.41s | 21.7%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Free
54.82
54.82
100 Free
57.58
1:52.40
100 Free
1:52.40
2821 Austin Ko 1:52.43 9 B: 1:27.99 (+24.44s | 21.7%) Hills Hurricane Swimming 07/18/2025 2025 Redwood Empire Swim League Championship
2822 Yannik Scholl 1:52.43 8 B: 1:27.99 (+24.44s | 21.7%) Univ. of Denver Hilltoppers 01/03/2026 2026 CO MACS Winter Invitationak
50 Free
51.53
51.53
100 Free
1:00.90
1:52.43
100 Free
1:52.43
2823 Parker Skelton 1:52.48 7 B: 1:27.99 (+24.49s | 21.8%) Reno Aquatic Club 08/01/2025 2025 High Country Short Course Championship
50 Free
51.98
51.98
100 Free
1:00.50
1:52.48
100 Free
1:52.48
2824 Arvin Sarpatwari 1:52.56 9 B: 1:27.99 (+24.57s | 21.8%) Sawtooth Aquatic Club 11/22/2024 2024 56th BY Thanksgiving Invitational
2825 Duncan Howard 1:52.58 9 B: 1:27.99 (+24.59s | 21.8%) Life Time Colorado Swim Club 01/16/2026 2026 CO CUDA Classic
50 Free
53.19
53.19
100 Free
59.39
1:52.58
100 Free
1:52.58
2826 Finn Cribbs 1:52.60 9 B: 1:27.99 (+24.61s | 21.9%) Heartland Swim Assoc 03/15/2025 2025 SI CAST All Ages NTS
2827 Ian Harjono 1:52.60 9 B: 1:27.99 (+24.61s | 21.9%) Excel Aquatics 11/01/2025 2025 Pumpkin Spice Splash
2828 Aryo Sedaghat Khorasani 1:52.61 9 B: 1:27.99 (+24.62s | 21.9%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Free
51.88
51.88
100 Free
1:00.73
1:52.61
100 Free
1:52.61
2829 Luke Voeller 1:52.65 9 B: 1:27.99 (+24.66s | 21.9%) Apex 10/17/2025 2025 CST Harvest Open
50 Free
50.72
50.72
100 Free
1:01.93
1:52.65
100 Free
1:52.65
2830 Calder McPheeters 1:52.66 8 B: 1:27.99 (+24.67s | 21.9%) Northern Sierra Swimming 02/16/2024 SRN 14 UN Invitational
50 Free
53.59
53.59
100 Free
59.07
1:52.66
100 Free
1:52.66
2831 Ethan Choi 1:52.67 9 B: 1:27.99 (+24.68s | 21.9%) Pacific Swim 11/08/2025 HSA All Ages NTS
2832 Santiago Rivas Hidalgo 1:52.67 7 B: 1:27.99 (+24.68s | 21.9%) Kearns Youth Aquatic Team 12/29/2025 60th Holiday Open 2025 C Meet
2833 Gavin Vong 1:52.74 9 B: 1:27.99 (+24.75s | 22.0%) Chinook Aquatic Club 06/20/2025 2025 PN SRST StingRay Invitational
50 Free
52.56
52.56
100 Free
1:00.18
1:52.74
100 Free
1:52.74
2834 Franklin Jimenez 1:52.75 9 B: 1:27.99 (+24.76s | 22.0%) Trinity Aquatics 09/21/2025 2025 SI PS Freestyle Festival Sun
2835 Jude Rolewicz 1:52.76 9 B: 1:27.99 (+24.77s | 22.0%) Mlst 06/14/2025 Bishop Invitational 2025
2836 Robert Callahan 1:52.79 9 B: 1:27.99 (+24.80s | 22.0%) Monterey Bay Swim Club 11/15/2024 MBSC GSMY Z1S Race To AGC C B A+
2837 George Gooch 1:52.80 10 B: 1:27.99 (+24.81s | 22.0%) South Davis Aquatics Team 09/26/2025 Tsunami Fall Kick Off 2025
50 Free
51.27
51.27
100 Free
1:01.53
1:52.80
100 Free
1:52.80
2838 Adam Geonetta 1:52.88 9 B: 1:27.99 (+24.89s | 22.0%) Aces Swim Club 11/01/2024 2024 CO ACES High Point Invite
50 Free
50.72
50.72
100 Free
1:02.16
1:52.88
100 Free
1:52.88
2839 Declan Smith 1:52.91 11 B: 1:27.99 (+24.92s | 22.1%) Otter Swim Club 01/10/2026 SSF NEW YEAR SPLASH C B A+
2840 Troy Strom 1:52.96 9 B: 1:27.99 (+24.97s | 22.1%) Baker YMCA Swim Team 05/03/2025 2025 Baker Dive Dash Progressive Swim Meet
50 Free
51.19
51.19
100 Free
1:01.77
1:52.96
100 Free
1:52.96
2841 Shandon Mains 1:52.99 10 B: 1:27.99 (+25.00s | 22.1%) Heartland Swim Assoc 10/11/2025 2025 SI HSA All Ages B C
2842 Xander Kersten 1:53.02 8 B: 1:27.99 (+25.03s | 22.1%) Wasatch Front Fish Market 05/15/2025 WFFM May Developmental
50 Free
52.06
52.06
100 Free
1:00.96
1:53.02
100 Free
1:53.02
2843 Hayden Lee 1:53.04 9 B: 1:27.99 (+25.05s | 22.2%) Daly City Dolphins 12/06/2025 DCD Winter Holiday Splash CBA+
2844 Benjamin Anzenberg 1:53.05 8 B: 1:27.99 (+25.06s | 22.2%) Piedmont Swim Team 11/08/2025 Albany Armada Aquatics C B BB+ Meet
2845 Hazlitt Davenport 1:53.06 8 B: 1:27.99 (+25.07s | 22.2%) Denver Triton Swim Team 12/14/2025 2025 CO FORM Winter Open
50 Free
52.03
52.03
100 Free
1:01.03
1:53.06
100 Free
1:53.06
2846 Emiliano Chaparro 1:53.09 10 B: 1:27.99 (+25.10s | 22.2%) Wild West Aquatic Club 11/02/2025 2025 BD Del Norte #2
2847 Daniel Martinez de Lira 1:53.14 9 B: 1:27.99 (+25.15s | 22.2%) Quicksilver Swimming 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
2848 Landon Swenson 1:53.15 9 B: 1:27.99 (+25.16s | 22.2%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
50 Free
50.68
50.68
100 Free
1:02.47
1:53.15
100 Free
1:53.15
2849 Dominic Heald 1:53.17 10 B: 1:27.99 (+25.18s | 22.2%) South San Francisco Aquatics 03/22/2025 PSL SC CBA+ Meet
2850 Elliott Mohning 1:53.17 8 B: 1:27.99 (+25.18s | 22.2%) Swim Dogs 01/31/2026 2026 CO HRA SBL Distance Meet

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.