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Western Zone Zone Boys 17-18 - 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
701 Rafael Estimo 1:08.97 18 BB Min A: 1:06.49 (+2.48s | 3.6%) Unattached 04/13/2024 Terrapins LC Senior Open Meet
702 Matthew Rego 1:08.97 17 BB Min A: 1:06.49 (+2.48s | 3.6%) California Capital Aquatics 06/25/2026 2026 TYR GO Challenge
703 Samuel Zhang 1:08.99 17 BB Min A: 1:06.49 (+2.50s | 3.6%) Unattached 06/12/2026 2026 DACA LC CBA Meet
704 Jordan Ragland 1:09.00 18 BB Min A: 1:06.49 (+2.51s | 3.6%) DEL PASO COUNTRY CLUB 06/24/2023 NVST S LAST CHANCE JO SUMMER PLUNGE 2023
705 Nathaniel Spencer 1:09.02 17 BB Min A: 1:06.49 (+2.53s | 3.7%) Denver Swim Academy 06/26/2026 2026 CO Zone 2 District Meet DU
50 Back
33.73
33.73
100 Back
35.29
1:09.02
100 Back
1:09.02
706 Matthew McGinnis 1:09.03 17 BB Min A: 1:06.49 (+2.54s | 3.7%) Valley Aquatics 06/27/2025 2025 PN SMAC Summer Classic Invitational
707 Kaiden Irwin 1:09.04 17 BB Min A: 1:06.49 (+2.55s | 3.7%) Portneuf Valley Swim Team 07/19/2024 2024 SRS Summer Championships
50 Back
33.76
33.76
100 Back
35.28
1:09.04
100 Back
1:09.04
708 Noah Britos 1:09.08 17 BB Min A: 1:06.49 (+2.59s | 3.7%) Kamehameha Swim Club 06/18/2026 HISI Senior Summer Championship (LCM)
50 Back
33.22
33.22
100 Back
35.86
1:09.08
100 Back
1:09.08
709 Kade Barnes 1:09.09 17 BB Min A: 1:06.49 (+2.60s | 3.8%) Albany Aquatic Association 06/05/2026 2026 AAA Summer Blast LC Invite
50 Back
34.17
34.17
100 Back
34.92
1:09.09
100 Back
1:09.09
710 Easton Adams 1:09.10 18 BB Min A: 1:06.49 (+2.61s | 3.8%) Piranha Swimming 07/18/2024 2024 LC SR CHAMPS
50 Back
34.14
34.14
100 Back
34.96
1:09.10
100 Back
1:09.10
711 Carter Brown 1:09.12 17 BB Min A: 1:06.49 (+2.63s | 3.8%) Hilltop Aquatic Swim Team 07/10/2025 2025 Utah Swimming LC Senior Championships
712 Vladislav Oborin 1:09.13 17 BB Min A: 1:06.49 (+2.64s | 3.8%) Issaquah Swim Team 05/02/2025 2025 PN BC May Flowers
713 Jackson Hansen 1:09.14 18 BB Min A: 1:06.49 (+2.65s | 3.8%) Clearfield City Aquatic Team 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Back
33.66
33.66
100 Back
35.48
1:09.14
100 Back
1:09.14
714 Nelson Pitz 1:09.14 18 BB Min A: 1:06.49 (+2.65s | 3.8%) Front Range Barracudas 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Back
32.85
32.85
100 Back
36.29
1:09.14
100 Back
1:09.14
715 William Scott 1:09.14 17 BB Min A: 1:06.49 (+2.65s | 3.8%) South Davis Aquatics Team 07/18/2024 2024 LC SR CHAMPS
50 Back
33.20
33.20
100 Back
35.94
1:09.14
100 Back
1:09.14
716 Matthew Leach 1:09.15 17 BB Min A: 1:06.49 (+2.66s | 3.8%) Highlands Ranch Aquatics 06/06/2025 2025 CO NJ Summer Solstice Invitational
50 Back
33.84
33.84
100 Back
35.31
1:09.15
100 Back
1:09.15
717 John Anderson 1:09.16 17 BB Min A: 1:06.49 (+2.67s | 3.9%) San Dimas Aquatics 07/25/2024 2024 CA SCS RAA Summer A G Champs
718 Henry Heath 1:09.16 16 BB Min A: 1:06.49 (+2.67s | 3.9%) North Jeffco Swim Team 07/11/2025 2025 CO NJ Firecracker Invite
50 Back
33.23
33.23
100 Back
35.93
1:09.16
100 Back
1:09.16
719 Pedro Barbosa 1:09.18 18 BB Min A: 1:06.49 (+2.69s | 3.9%) Corvallis Aquatic Team 07/25/2023 Finals WZ LCM Senior Champs 2023
720 Andrew Hayhurst 1:09.18 18 BB Min A: 1:06.49 (+2.69s | 3.9%) Apex 06/19/2026 2026 IE VS Starlight Open (USAS)
721 Colin Galbraith 1:09.19 17 BB Min A: 1:06.49 (+2.70s | 3.9%) Hillsboro Swim Team 06/12/2026 2026 THSC June Open
50 Back
33.98
33.98
100 Back
35.21
1:09.19
100 Back
1:09.19
722 Porter Copeland 1:09.20 18 BB Min A: 1:06.49 (+2.71s | 3.9%) Cache Valley Marlins 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Back
33.29
33.29
100 Back
35.91
1:09.20
100 Back
1:09.20
723 Ethan Chao 1:09.21 18 BB Min A: 1:06.49 (+2.72s | 3.9%) San Clemente Aquatic Team 07/21/2022 2022 CA SCS MVN Summer JO S
724 Grant Wright 1:09.22 17 BB Min A: 1:06.49 (+2.73s | 3.9%) Durango Swim Club 06/18/2026 2026 CO Grand Junction Invitational
50 Back
33.41
33.41
100 Back
35.81
1:09.22
100 Back
1:09.22
725 Grant Whittlinger 1:09.23 17 BB Min A: 1:06.49 (+2.74s | 4.0%) Terrapins Swim Team 05/05/2024 PACIFIC SWIMMING POST NCS SENIOR MEET
726 Weilee Yang 1:09.24 17 BB Min A: 1:06.49 (+2.75s | 4.0%) Rosemead Rapids 07/25/2024 2024 CA SCS BREA Summer A G Champs
727 Cornel Lee 1:09.24 16 BB Min A: 1:06.49 (+2.75s | 4.0%) Crow Canyon Sharks 06/29/2024 Alto Summer Swelter
728 Vikram Patnaik 1:09.25 16 BB Min A: 1:06.49 (+2.76s | 4.0%) Bulldog Swim Club 06/27/2026 Pacific Swimming Long Course Senior Open
729 Kristian Loza 1:09.25 18 BB Min A: 1:06.49 (+2.76s | 4.0%) Oasis Aquatics 06/12/2025 2025 June Age Group Invite
50 Back
33.02
33.02
100 Back
36.23
1:09.25
100 Back
1:09.25
730 Jay Hickman 1:09.26 18 BB Min A: 1:06.49 (+2.77s | 4.0%) Aquazot Swim Club 07/22/2021 2021 CA MVN Summer JO S
731 Luke Gao 1:09.26 18 BB Min A: 1:06.49 (+2.77s | 4.0%) Cougar Aquatics 08/03/2022 Western Zones Age Group Championships
732 Andre Komashko 1:09.27 16 BB Min A: 1:06.49 (+2.78s | 4.0%) Burlingame Aquatics 06/27/2025 Alto Summer Swelter
733 Jared Lin 1:09.29 17 BB Min A: 1:06.49 (+2.80s | 4.0%) The Spartans of La Canada 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Back
33.44
33.44
100 Back
35.85
1:09.29
100 Back
1:09.29
734 Henry Liu 1:09.30 17 BB Min A: 1:06.49 (+2.81s | 4.1%) Issaquah Swim Team 06/13/2026 2026 PN IST June Invtational Approved
735 Jasper Qiu 1:09.30 17 BB Min A: 1:06.49 (+2.81s | 4.1%) Alto Swim Club 06/29/2024 Alto Summer Swelter
736 Robert Escarate Ramos 1:09.31 18 BB Min A: 1:06.49 (+2.82s | 4.1%) Ohana Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
737 Troy Seto 1:09.32 18 BB Min A: 1:06.49 (+2.83s | 4.1%) The Spartans of La Canada 07/20/2023 2023 CA SCS Summer @ BREA
50 Back
33.59
33.59
100 Back
35.73
1:09.32
100 Back
1:09.32
738 John Slough 1:09.36 17 BB Min A: 1:06.49 (+2.87s | 4.1%) Foothills Swim Team 06/13/2025 2025 CO CSI Long Course Open
50 Back
33.26
33.26
100 Back
36.10
1:09.36
100 Back
1:09.36
739 Ryan Wang 1:09.38 16 BB Min A: 1:06.49 (+2.89s | 4.2%) Livermore AquaCowboys 05/29/2025 2025 George Haines International Swim Meet
50 Back
32.97
32.97
50 Back
32.97
100 Back
36.41
1:09.38
50 Back
36.41
740 Brooks Toomey 1:09.38 17 BB Min A: 1:06.49 (+2.89s | 4.2%) Boise YMCA Swim Team 05/16/2025 2025 Spring Fling LC Invitational
50 Back
33.87
33.87
100 Back
35.51
1:09.38
100 Back
1:09.38
741 Ethan Chen 1:09.41 18 BB Min A: 1:06.49 (+2.92s | 4.2%) Temecula Swim Club 06/26/2026 2026 SE Richard Quick Invitational
50 Back
33.22
33.22
100 Back
36.19
1:09.41
100 Back
1:09.41
742 Samuel Baker 1:09.42 18 BB Min A: 1:06.49 (+2.93s | 4.2%) Rose Bowl Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
34.06
34.06
100 Back
35.36
1:09.42
100 Back
1:09.42
743 Owen Jones 1:09.43 18 BB Min A: 1:06.49 (+2.94s | 4.2%) Sierra Marlins Swim Team 07/12/2025 2025 Pacific Sr2 Prelims Finals
50 Back
34.15
34.15
100 Back
35.28
1:09.43
100 Back
1:09.43
744 Mason Shutter 1:09.45 18 BB Min A: 1:06.49 (+2.96s | 4.3%) Aquawolves Swimming 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Back
33.75
33.75
100 Back
35.70
1:09.45
100 Back
1:09.45
745 Preston Kwon 1:09.47 17 BB Min A: 1:06.49 (+2.98s | 4.3%) Irvine Novaquatics 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
33.24
33.24
100 Back
36.23
1:09.47
100 Back
1:09.47
746 Nikolaos Rentzios 1:09.49 17 BB Min A: 1:06.49 (+3.00s | 4.3%) Aquawolves Swimming 06/26/2026 2026 CO Zone 2 District Meet AAC
50 Back
33.67
33.67
100 Back
35.82
1:09.49
100 Back
1:09.49
747 Anthony Kim 1:09.51 17 BB Min A: 1:06.49 (+3.02s | 4.3%) Porter Valley Polar Bears 06/13/2024 2024 CA SCS CANY June Age Group Invite
50 Back
33.50
33.50
100 Back
36.01
1:09.51
100 Back
1:09.51
748 Tobin Reed 1:09.52 18 BB Min A: 1:06.49 (+3.03s | 4.4%) Clovis Swim Club 07/06/2023 Arena Grand Challenge 2023
749 Christian Jimenez 1:09.52 17 BB Min A: 1:06.49 (+3.03s | 4.4%) Clovis Swim Club 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
33.53
33.53
50 Back
0.00
33.53
50 Back
33.53
75 Back
35.99
1:09.52
100 Back
0.00
1:09.52
50 Back
35.99
750 Gabriel Trujillo 1:09.53 18 BB Min A: 1:06.49 (+3.04s | 4.4%) Unattached 06/26/2025 2025 TYR GO Challenge

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.