Western Zone Zone Boys 17-18 - 100 Y Breast

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
2101 Mason Nguyen 1:17.29 12 B: 1:14.69 (+2.60s | 3.4%) Aquazot Swim Club 04/30/2021 2021 UT Red Cliffs Swim Classic
50 Breast
36.56
36.56
100 Breast
40.73
1:17.29
100 Breast
1:17.29
2102 Afonso Campanico 1:17.30 14 B: 1:14.69 (+2.61s | 3.4%) Boulder City Henderson Swim Te 11/11/2021 2021 NV State Championships
50 Breast
36.35
36.35
100 Breast
40.95
1:17.30
100 Breast
1:17.30
2103 Cole Akin 1:17.35 14 B: 1:14.69 (+2.66s | 3.4%) Alto Swim Club 01/28/2023 2023 Zone 1 North Championships
50 Breast
35.90
35.90
100 Breast
41.45
1:17.35
100 Breast
1:17.35
2104 Anthony Poprzenovic 1:17.36 14 B: 1:14.69 (+2.67s | 3.5%) Unattached 10/20/2023 Dive Into The Unknown 2023
50 Breast
34.82
34.82
100 Breast
42.54
1:17.36
100 Breast
1:17.36
2105 Sebastian Sanchez 1:17.36 15 B: 1:14.69 (+2.67s | 3.5%) SwimTLC-Parker Phenomena Swim 10/11/2024 2024 CO Gian Luc Jordan Open
50 Breast
36.44
36.44
100 Breast
40.92
1:17.36
100 Breast
1:17.36
2106 Marc Chalouhi 1:17.38 15 B: 1:14.69 (+2.69s | 3.5%) Alto Swim Club 01/27/2024 2024 Zone 1 North Championships
50 Breast
33.94
33.94
100 Breast
43.44
1:17.38
100 Breast
1:17.38
2107 Ethan Welter 1:17.38 15 B: 1:14.69 (+2.69s | 3.5%) VillaSport Swim Team 12/21/2024 2024 MAC IMX Challenge Invitational
50 Breast
37.84
37.84
100 Breast
39.54
1:17.38
100 Breast
1:17.38
2108 Mathijs Dirven 1:17.39 14 B: 1:14.69 (+2.70s | 3.5%) Quicksilver Swimming 03/05/2022 MBSC Montery Bay Swim Club Race To SC JOs
2109 Alexander Kurniawan 1:17.41 14 B: 1:14.69 (+2.72s | 3.5%) San Ramon Valley Aquatics 11/18/2023 LAC Nov 18 Quad Meet
2110 Joshua Paranaiba 1:17.41 14 B: 1:14.69 (+2.72s | 3.5%) Olympus Aquatics 02/11/2022 2022 UT MAC Winter Classic
50 Breast
36.49
36.49
100 Breast
40.92
1:17.41
100 Breast
1:17.41
2111 Holden Gant 1:17.42 16 B: 1:14.69 (+2.73s | 3.5%) Fort Collins Area Swim Team 05/02/2025 2025 CO OB Northern League Championships
50 Breast
36.57
36.57
100 Breast
40.85
1:17.42
100 Breast
1:17.42
2112 Joshua Gonzalez 1:17.43 17 B: 1:14.69 (+2.74s | 3.5%) Unattached 02/07/2025 2025 UT CCAT Candy Hearts
50 Breast
36.62
36.62
100 Breast
40.81
1:17.43
100 Breast
1:17.43
2113 Taewon Yim 1:17.43 13 B: 1:14.69 (+2.74s | 3.5%) DeAnza Cupertino Aquatics 03/26/2022 QSS Watsonville Age Group
2114 Blake Hemsworth 1:17.43 14 B: 1:14.69 (+2.74s | 3.5%) Thunder Coast Aquatics 03/25/2023 Alto Rock The Blocks Invitational
50 Breast
38.67
38.67
100 Breast
38.76
1:17.43
100 Breast
1:17.43
2115 Santi Del Palacio 1:17.51 15 B: 1:14.69 (+2.82s | 3.6%) Seals Aquatics 09/17/2022 Waves Endless Summer C B A+ Meet
2116 Zinedine Guezmir 1:17.51 15 B: 1:14.69 (+2.82s | 3.6%) Front Range Barracudas 10/18/2024 2024 CO Scary FAST Invite
50 Breast
35.45
35.45
100 Breast
42.06
1:17.51
100 Breast
1:17.51
2117 Isaac Johnson 1:17.52 14 B: 1:14.69 (+2.83s | 3.7%) Hilltop Aquatic Swim Team 02/10/2022 2022 UT UVRays Heart Attack Inv
50 Breast
35.78
35.78
100 Breast
41.74
1:17.52
100 Breast
1:17.52
2118 Theo Seifert 1:17.53 18 B: 1:14.69 (+2.84s | 3.7%) Lakeridge Swim Team 08/01/2025 2025 High Country Short Course Championship
50 Breast
36.29
36.29
100 Breast
41.24
1:17.53
100 Breast
1:17.53
2119 William McConnell 1:17.53 17 B: 1:14.69 (+2.84s | 3.7%) Rocky Mountain Rapids 01/09/2026 2026 CO NJ Narwhal Invitational
50 Breast
37.17
37.17
100 Breast
40.36
1:17.53
100 Breast
1:17.53
2120 Benjamen Wood 1:17.54 16 B: 1:14.69 (+2.85s | 3.7%) Streamliner Aquatics 02/01/2025 Cabin Fever Invitational
50 Breast
37.01
37.01
100 Breast
40.53
1:17.54
100 Breast
1:17.54
2121 Cayden Yock 1:17.55 14 B: 1:14.69 (+2.86s | 3.7%) Thunder Coast Aquatics 11/13/2021 Thunder Coast Aquatics C B A+
50 Breast
36.63
36.63
100 Breast
40.92
1:17.55
100 Breast
1:17.55
2122 Joseph Shin 1:17.56 14 B: 1:14.69 (+2.87s | 3.7%) Valley Splash 01/27/2023 2023 Brian Malick Memorial Z1S Championships
50 Breast
37.13
37.13
100 Breast
40.43
1:17.56
100 Breast
1:17.56
2123 William Staggers 1:17.57 17 B: 1:14.69 (+2.88s | 3.7%) Legacy Aquatics 01/03/2026 2026 CAT Short Course Open
50 Breast
36.08
36.08
100 Breast
41.49
1:17.57
100 Breast
1:17.57
2124 Jake Primmer 1:17.57 13 B: 1:14.69 (+2.88s | 3.7%) Quicksilver Swimming 04/11/2021 2021 QSS Intrasquad Meet
50 Breast
36.15
36.15
100 Breast
41.42
1:17.57
100 Breast
1:17.57
2125 Giddoniah Vandertoolen 1:17.64 17 B: 1:14.69 (+2.95s | 3.8%) Clearfied City Aquatics Team 04/25/2025 2025 CCAT Easter Pentathlon
50 Breast
35.82
35.82
100 Breast
41.82
1:17.64
100 Breast
1:17.64
2126 Espen Callahan 1:17.65 17 B: 1:14.69 (+2.96s | 3.8%) Almaden Riptide 01/16/2026 2026 Brian Malick Memorial Z1S Championships
2127 Franklin Jaramilla III 1:17.66 13 B: 1:14.69 (+2.97s | 3.8%) Santa Barbara Swim Club 06/19/2021 2021 CA BUEN SCS Summer Invite
50 Breast
36.20
36.20
100 Breast
41.46
1:17.66
100 Breast
1:17.66
2128 Jason Paganos 1:17.68 13 B: 1:14.69 (+2.99s | 3.8%) La Mirada Armada 12/18/2020 2020 UT Las Vegas Super Finals
50 Breast
36.88
36.88
100 Breast
40.80
1:17.68
100 Breast
1:17.68
2129 Quan Pham-Nguyen 1:17.69 13 B: 1:14.69 (+3.00s | 3.9%) Unattached 03/05/2022 PC Short Course Senior Open
50 Breast
36.25
36.25
100 Breast
41.44
1:17.69
100 Breast
1:17.69
2130 Preston Dukes 1:17.70 17 B: 1:14.69 (+3.01s | 3.9%) Unattached 11/06/2025 2025 OA Thanksgiving Turkey Meet
50 Breast
36.54
36.54
100 Breast
41.16
1:17.70
100 Breast
1:17.70
2131 Gabriel Chiu 1:17.71 13 B: 1:14.69 (+3.02s | 3.9%) South Pasadena Sea Tigers 12/10/2021 2021 CA GWSC SCS WAG
50 Breast
36.25
36.25
100 Breast
41.46
1:17.71
100 Breast
1:17.71
2132 Slate Steenkolk 1:17.72 17 B: 1:14.69 (+3.03s | 3.9%) Newport Swim Team 08/08/2025 2025 OR NST Seahorse Invitational
50 Breast
36.77
36.77
100 Breast
40.95
1:17.72
100 Breast
1:17.72
2133 Apollo Luo 1:17.73 14 B: 1:14.69 (+3.04s | 3.9%) Unattached 09/23/2022 SCSC $ Bay CBA+
2134 Logan Xiong 1:17.74 16 B: 1:14.69 (+3.05s | 3.9%) Pikes Peak Athletics 02/21/2025 2025 CO PPA February Frenzy Last Chance
50 Breast
36.82
36.82
100 Breast
40.92
1:17.74
100 Breast
1:17.74
2135 Glen Morris 1:17.77 14 B: 1:14.69 (+3.08s | 4.0%) Alpha Aquatics 02/18/2022 2022 CA AP ISCA Elite Showcase West
50 Breast
35.48
35.48
100 Breast
42.29
1:17.77
100 Breast
1:17.77
2136 Can Willson 1:17.78 12 B: 1:14.69 (+3.09s | 4.0%) Aquazot Swim Club 06/19/2021 2021 CA SET SCS BLUE Summer Invite
50 Breast
36.72
36.72
100 Breast
41.06
1:17.78
100 Breast
1:17.78
2137 Ezekiel NcCorchuk 1:17.78 17 B: 1:14.69 (+3.09s | 4.0%) Valley Vista High School 09/14/2024 Croswhite Invitational
50 Breast
37.00
37.00
100 Breast
40.78
1:17.78
100 Breast
1:17.78
2138 Mikhele Banuelos 1:17.80 17 B: 1:14.69 (+3.11s | 4.0%) Sea to Desert Swim Association 02/07/2025 2025 SI SDSA All Ages A BB
50 Breast
37.34
37.34
100 Breast
40.46
1:17.80
100 Breast
1:17.80
2139 Rylan Quach 1:17.80 15 B: 1:14.69 (+3.11s | 4.0%) East Bay Bat Rays 11/18/2023 Terrapins SC Senior Open Meet
50 Breast
37.27
37.27
100 Breast
40.53
1:17.80
100 Breast
1:17.80
2140 Ian Gladstone 1:17.81 17 B: 1:14.69 (+3.12s | 4.0%) Sparks Piranhas Swim Team 01/16/2026 2026 Blizzard Blast Swim Meet
50 Breast
35.64
35.64
100 Breast
42.17
1:17.81
100 Breast
1:17.81
2141 Joshua Dai 1:17.81 13 B: 1:14.69 (+3.12s | 4.0%) Pleasanton Seahawks 10/02/2021 Livermore Aquacowboys SC Dual Venue C B BB
2142 Justin Erdem 1:17.81 13 B: 1:14.69 (+3.12s | 4.0%) Burlingame Aquatics 12/05/2020 BAC Winter Age Group Championships
50 Breast
37.36
37.36
100 Breast
40.45
1:17.81
100 Breast
1:17.81
2143 Yusuke Tatsumoto 1:17.82 11 B: 1:14.69 (+3.13s | 4.0%) Los Angeles Swim Club 02/14/2020 2020 CA AP ISCA Elite Showcase West
50 Breast
38.31
38.31
100 Breast
39.51
1:17.82
100 Breast
1:17.82
2144 Keaton Ashcroft 1:17.85 14 B: 1:14.69 (+3.16s | 4.1%) Unattached 10/19/2021 2021 UT MAC VS KYAT DUAL
50 Breast
36.21
36.21
100 Breast
41.64
1:17.85
100 Breast
1:17.85
2145 Sebastian Garibay 1:17.85 16 B: 1:14.69 (+3.16s | 4.1%) Mount Hood Aquatics 10/10/2025 2025 OR HEAT Fall Invitational
50 Breast
35.54
35.54
100 Breast
42.31
1:17.85
100 Breast
1:17.85
2146 Tyler Law 1:17.86 14 B: 1:14.69 (+3.17s | 4.1%) Irvine Novaquatics 12/10/2021 2021 CA GWSC SCS WAG
50 Breast
36.14
36.14
100 Breast
41.72
1:17.86
100 Breast
1:17.86
2147 Marcus Nakajima 1:17.86 16 B: 1:14.69 (+3.17s | 4.1%) VillaSport Swim Team 10/18/2024 2024 THSC Fall Invitational
50 Breast
36.63
36.63
100 Breast
41.23
1:17.86
100 Breast
1:17.86
2148 Anderson Amidei 1:17.87 15 B: 1:14.69 (+3.18s | 4.1%) Swim South Bay 11/18/2023 Last Chance For Age Group Champs
2149 Maksim Yakovlev 1:17.87 16 B: 1:14.69 (+3.18s | 4.1%) Pro Swimming 09/27/2024 2024 PN PRO Season Kick Off Intrasquad
50 Breast
36.55
36.55
100 Breast
41.32
1:17.87
100 Breast
1:17.87
2150 Andrew Prien 1:17.88 17 B: 1:14.69 (+3.19s | 4.1%) Foothills Swim Team 09/21/2024 2024 CO TOPS FST Pentathlon
50 Breast
36.38
36.38
100 Breast
41.50
1:17.88
100 Breast
1:17.88

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.