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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
601 Grayson Julien 1:55.97 10 B Min BB: 1:44.49 (+11.48s | 9.9%) South Valley Makos 05/23/2025 Zone 1 South May Firecracker 500
602 Damon Shao 1:55.98 9 B Min BB: 1:44.49 (+11.49s | 9.9%) Alto Swim Club 07/19/2025 Alto Last Splash
603 Liam Adrian 1:56.07 9 B Min BB: 1:44.49 (+11.58s | 10.0%) Multnomah Athletic Club 05/01/2026 2026 THSC Spring Invite
50 Back
54.35
54.35
100 Back
1:01.72
1:56.07
100 Back
1:56.07
604 Vivaan Agarwal 1:56.17 9 B Min BB: 1:44.49 (+11.68s | 10.1%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
605 William MacDonald 1:56.22 10 B Min BB: 1:44.49 (+11.73s | 10.1%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
606 Luca Moyes 1:56.22 9 B Min BB: 1:44.49 (+11.73s | 10.1%) Lake Oswego Swim Club 06/06/2025 2025 THSC June Invitational
50 Back
58.51
58.51
100 Back
57.71
1:56.22
100 Back
1:56.22
607 Joseph Leach 1:56.27 9 B Min BB: 1:44.49 (+11.78s | 10.1%) Highlands Ranch Aquatics 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
56.02
56.02
100 Back
1:00.25
1:56.27
100 Back
1:56.27
608 Sebastian Penarrieta 1:56.33 10 B Min BB: 1:44.49 (+11.84s | 10.2%) Issaquah Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
609 Aiden Hu 1:56.34 10 B Min BB: 1:44.49 (+11.85s | 10.2%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
610 Lawrence Lan 1:56.36 9 B Min BB: 1:44.49 (+11.87s | 10.2%) Alto Swim Club 05/02/2026 Alto Spring Jam CBA
611 Eli Ferris 1:56.43 9 B Min BB: 1:44.49 (+11.94s | 10.3%) Elko Swim Team 07/18/2025 2025 LCM Summer Championships
50 Back
54.67
54.67
100 Back
1:01.76
1:56.43
100 Back
1:56.43
612 Archer Thangaratnam 1:56.44 10 B Min BB: 1:44.49 (+11.95s | 10.3%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
613 Ian Webster 1:56.46 10 B Min BB: 1:44.49 (+11.97s | 10.3%) Columbia River Swim Team 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Back
55.99
55.99
100 Back
1:00.47
1:56.46
100 Back
1:56.46
614 Blake Baisch 1:56.47 9 B Min BB: 1:44.49 (+11.98s | 10.3%) Seattle Metropolitan Aquatic C 05/29/2025 2025 IE VS Apple Capital
50 Back
55.63
55.63
100 Back
1:00.84
1:56.47
100 Back
1:56.47
615 Adam Mitzel 1:56.51 8 B Min BB: 1:44.49 (+12.02s | 10.3%) Redmond Aquatic Club 05/02/2025 Bend Swim Club May Invitational
616 Jaxton Padgett 1:56.59 10 B Min BB: 1:44.49 (+12.10s | 10.4%) Sweet Home Swim Club, Inc. 05/01/2026 2026 AAA May LC Invitational
50 Back
56.76
56.76
100 Back
59.83
1:56.59
100 Back
1:56.59
617 Colt Rodeheaver 1:56.61 9 B Min BB: 1:44.49 (+12.12s | 10.4%) Seattle Metropolitan Aquatic C 05/29/2025 2025 IE VS Apple Capital
50 Back
58.54
58.54
100 Back
58.07
1:56.61
100 Back
1:56.61
618 Lucas Estepa 1:56.62 10 B Min BB: 1:44.49 (+12.13s | 10.4%) Lakeridge Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Back
54.83
54.83
100 Back
1:01.79
1:56.62
100 Back
1:56.62
619 Silas Roland 1:56.67 9 B Min BB: 1:44.49 (+12.18s | 10.4%) Univ. of Denver Hilltoppers 05/17/2025 2025 CO Hilltopper Invite
620 Wyatt Harrison 1:56.72 9 B: 1:56.69 (+0.03s | 0.0%) Univ. of Denver Hilltoppers 04/24/2026 2026 CO Arena Catch Me If You Can
621 Sebastian Monroy Reyes 1:56.73 10 B: 1:56.69 (+0.04s | 0.0%) Sunnyvale Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
622 Mayson Huang 1:56.76 9 B: 1:56.69 (+0.07s | 0.1%) Issaquah Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
623 Carson Wansor 1:56.84 10 B: 1:56.69 (+0.15s | 0.1%) North Coast Aquatics 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
624 Marek Martini 1:56.86 9 B: 1:56.69 (+0.17s | 0.1%) Blue Dragons Swim Team 05/02/2025 2025 AAA May LC Invitational
50 Back
58.27
58.27
100 Back
58.59
1:56.86
100 Back
1:56.86
625 Zhile Li 1:56.90 10 B: 1:56.69 (+0.21s | 0.2%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
626 Lehai Li 1:56.91 10 B: 1:56.69 (+0.22s | 0.2%) Alto Swim Club 07/20/2024 Alto Last Splash Invitational
627 Clyde Hanna 1:56.96 9 B: 1:56.69 (+0.27s | 0.2%) Lake Oswego Swim Club 05/02/2025 2025 THSC Spring Invitational
628 Ronan MurdockPerriera 1:56.97 9 B: 1:56.69 (+0.28s | 0.2%) AC Swim Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
629 Hohyeon Cho 1:57.02 10 B: 1:56.69 (+0.33s | 0.3%) Santa Clara Swim Club 06/27/2025 Valley Splash
630 Timur Shafigulin 1:57.04 10 B: 1:56.69 (+0.35s | 0.3%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
631 Jaden Feng 1:57.06 7 B: 1:56.69 (+0.37s | 0.3%) Olympic Cascade Aquatics 05/15/2026 2026 PN IST Sockeye Springtime Madness App
632 Wesley Zhang 1:57.15 10 B: 1:56.69 (+0.46s | 0.4%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
633 Ansh Dhuri 1:57.20 10 B: 1:56.69 (+0.51s | 0.4%) Issaquah Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
634 Ahaan Iragavarapu 1:57.22 10 B: 1:56.69 (+0.53s | 0.5%) Pro Swimming 05/15/2026 2026 PN IST Sockeye Springtime Madness App
635 Kepler Ring 1:57.22 10 B: 1:56.69 (+0.53s | 0.5%) Palo Alto Stanford Aquatics 05/17/2025 2025 LAMV SCM C B A+
50 Back
56.12
56.12
100 Back
1:01.10
1:57.22
100 Back
1:57.22
636 Anders Cai 1:57.31 10 B: 1:56.69 (+0.62s | 0.5%) Mission Valley YMCA 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
58.29
58.29
100 Back
59.02
1:57.31
100 Back
1:57.31
637 Connor Chiang 1:57.32 10 B: 1:56.69 (+0.63s | 0.5%) West Coast Aquatics 04/25/2025 2025 PN KING Spring Derby
638 Matteo Vargas 1:57.32 10 B: 1:56.69 (+0.63s | 0.5%) Life Time Fitness Utah Swim Te 06/06/2025 Speed Lake City 2025
50 Back
57.34
57.34
100 Back
59.98
1:57.32
100 Back
1:57.32
639 William Oubre 1:57.33 10 B: 1:56.69 (+0.64s | 0.5%) Salida Cyclones 06/27/2025 2025 CO Alicia Leavitt Memorial Open
640 Maxwell Kushner 1:57.38 8 B: 1:56.69 (+0.69s | 0.6%) Castle Rock Swimming 05/02/2026 2026 CO Longmont IMR IMX Adrenaline Gauntlet
50 Back
57.65
57.65
100 Back
59.73
1:57.38
100 Back
1:57.38
641 Lukas Fort 1:57.42 9 B: 1:56.69 (+0.73s | 0.6%) Bainbridge Island Swim Club 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
642 Lincoln Wodke 1:57.64 8 B: 1:56.69 (+0.95s | 0.8%) Eugene City Swim Club 03/07/2026 Valley Coast Swim League 2026
50 Back
56.08
56.08
100 Back
1:01.56
1:57.64
100 Back
1:57.64
643 Jeremiah Yoo 1:57.69 8 B: 1:56.69 (+1.00s | 0.8%) Bellevue Club Swim Team 05/01/2026 2026 PN BC May Flowers Approved
644 Camden Carlton 1:57.81 9 B: 1:56.69 (+1.12s | 1.0%) Pikes Peak Athletics 04/26/2025 2025 CO FST Spring LC Fever
50 Back
57.72
57.72
100 Back
1:00.09
1:57.81
100 Back
1:57.81
645 Neeson Ayers 1:57.84 8 B: 1:56.69 (+1.15s | 1.0%) Pikes Peak Athletics 04/26/2025 2025 CO FST Spring LC Fever
50 Back
57.70
57.70
100 Back
1:00.14
1:57.84
100 Back
1:57.84
646 Henry Krovitz 1:57.88 10 B: 1:56.69 (+1.19s | 1.0%) Univ. of Denver Hilltoppers 06/27/2025 2025 CO Zone 2 DU Meet
50 Back
59.43
59.43
100 Back
58.45
1:57.88
100 Back
1:57.88
647 Keith Guo 1:57.91 9 B: 1:56.69 (+1.22s | 1.0%) Pacific Dragons Swim Team 06/14/2025 2025 IST June Invtational
648 Marcus England 1:58.01 10 B: 1:56.69 (+1.32s | 1.1%) Sawtooth Aquatic Club 07/18/2025 2025 LCM Summer Championships
50 Back
57.42
57.42
100 Back
1:00.59
1:58.01
100 Back
1:58.01
649 Oleg Rassadin 1:58.07 8 B: 1:56.69 (+1.38s | 1.2%) Denver Swim Academy 06/06/2025 2025 CO NJ Summer Solstice Invitational
50 Back
53.16
53.16
100 Back
1:04.91
1:58.07
100 Back
1:58.07
650 Jacob Hernandez 1:58.09 8 B: 1:56.69 (+1.40s | 1.2%) Pikes Peak Athletics 06/20/2025 2025 Falfins Long Course Open

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.