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Western Zone Zone Boys 15-16 - 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
1501 Nicholas Walsh 1:20.49 16 B: 1:19.39 (+1.10s | 1.4%) Monterey Bay Swim Club 06/22/2024 2024 FDST June A B Modified LC Invitational
50 Back
38.37
38.37
100 Back
42.12
1:20.49
100 Back
1:20.49
1502 Anthony Zhou 1:20.51 16 B: 1:19.39 (+1.12s | 1.4%) Palo Alto Stanford Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
1503 Tyler Savard 1:20.56 15 B: 1:19.39 (+1.17s | 1.5%) Palo Alto Stanford Aquatics 05/20/2023 PASA 2023 May LCM Meet
1504 Mikhail Kosau 1:20.56 15 B: 1:19.39 (+1.17s | 1.5%) Eastside Aquatic Swim Team 06/27/2025 2025 PN SMAC Summer Classic Invitational
1505 Tyler Davidson 1:20.57 14 B: 1:19.39 (+1.18s | 1.5%) Hillsboro Swim Team 04/17/2026 2026 MAC LONG COURSE INVITATIONAL
1506 Kellen Haag 1:20.58 15 B: 1:19.39 (+1.19s | 1.5%) Pikes Peak Athletics 05/16/2026 2026 CO Hilltopper Invite
50 Back
39.23
39.23
100 Back
41.35
1:20.58
100 Back
1:20.58
1507 Daxdyn Nichols 1:20.59 15 B: 1:19.39 (+1.20s | 1.5%) Utah Valley Aquatics, Inc 07/25/2024 2024 UTAGS Long Course Championships
50 Back
39.89
39.89
100 Back
40.70
1:20.59
100 Back
1:20.59
1508 Ethan Hao 1:20.60 15 B: 1:19.39 (+1.21s | 1.5%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
1509 Sathvik Dornala 1:20.60 15 B: 1:19.39 (+1.21s | 1.5%) Irvine Novaquatics 07/20/2023 2023 CA SCS Summer @ BREA
50 Back
38.53
38.53
100 Back
42.07
1:20.60
100 Back
1:20.60
1510 Bryce Murphy 1:20.60 15 B: 1:19.39 (+1.21s | 1.5%) Aquawolves Swimming 05/17/2025 2025 CO CUDA Vs AQUA Dual
50 Back
38.40
38.40
100 Back
42.20
1:20.60
100 Back
1:20.60
1511 Leran Wang 1:20.63 16 B: 1:19.39 (+1.24s | 1.5%) Aquawolves Swimming 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Back
38.84
38.84
100 Back
41.79
1:20.63
100 Back
1:20.63
1512 Grayson Lalonde 1:20.63 15 B: 1:19.39 (+1.24s | 1.5%) Valley Aquatics 06/20/2025 2025 IE VS Starlight Open
1513 Carter Anderson 1:20.65 14 B: 1:19.39 (+1.26s | 1.6%) Lehi Aquatics 05/23/2025 Sizzlin Summer Invite May 2025
50 Back
39.36
39.36
100 Back
41.29
1:20.65
100 Back
1:20.65
1514 Yunji Zuo 1:20.68 16 B: 1:19.39 (+1.29s | 1.6%) Milpitas Aquatic Club 06/22/2024 Alto Beat The Heat Sat Sun
1515 Anay Kalchuri 1:20.71 16 B: 1:19.39 (+1.32s | 1.6%) Quicksilver Swimming 06/24/2023 SBA Long Course C B A+
1516 William Smidt 1:20.71 15 B: 1:19.39 (+1.32s | 1.6%) Rocklin Swim Team 06/24/2023 NVST S LAST CHANCE JO SUMMER PLUNGE 2023
1517 Quentin Taylor 1:20.71 15 B: 1:19.39 (+1.32s | 1.6%) SlipStream Aquatics 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Back
39.24
39.24
100 Back
41.47
1:20.71
100 Back
1:20.71
1518 Adrian Aguilera 1:20.72 15 B: 1:19.39 (+1.33s | 1.6%) Sunnyvale Swim Club 05/20/2023 LAMV C B A+
50 Back
39.36
39.36
100 Back
41.36
1:20.72
100 Back
1:20.72
1519 Wesley Wang 1:20.72 15 B: 1:19.39 (+1.33s | 1.6%) Pro Swimming 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
1520 Cole Nakamura 1:20.72 15 B: 1:19.39 (+1.33s | 1.6%) Unattached 08/02/2023 2023 Western Zone Age Group Championships
50 Back
37.87
37.87
100 Back
42.85
1:20.72
100 Back
1:20.72
1521 Michael Druchkiv 1:20.73 16 B: 1:19.39 (+1.34s | 1.7%) Aquawolves Swimming 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Back
39.42
39.42
100 Back
41.31
1:20.73
100 Back
1:20.73
1522 Joseph Shaver 1:20.74 15 B: 1:19.39 (+1.35s | 1.7%) Swim Dogs 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Back
38.88
38.88
100 Back
41.86
1:20.74
100 Back
1:20.74
1523 Naeem Odums 1:20.75 16 B: 1:19.39 (+1.36s | 1.7%) Clovis Swim Club 07/10/2026 2026 SUPER LEAGUE LCM CHAMPIONSHIPS
50 Back
39.22
39.22
100 Back
41.53
1:20.75
100 Back
1:20.75
1524 Ian Liao 1:20.77 15 B: 1:19.39 (+1.38s | 1.7%) Pleasanton Seahawks 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1525 Bryant Cho 1:20.78 15 B: 1:19.39 (+1.39s | 1.7%) San Jose Goosemonkeys 06/27/2025 Valley Splash
1526 Kevin Foucu 1:20.79 16 B: 1:19.39 (+1.40s | 1.7%) Osprey Aquatics 06/25/2022 Valley Splash Race To JOs
1527 Christopher Carlson 1:20.80 16 B: 1:19.39 (+1.41s | 1.7%) Issaquah Swim Team 06/13/2026 2026 PN IST June Invtational Approved
1528 Eiji de Queiroz 1:20.82 16 B: 1:19.39 (+1.43s | 1.8%) Northern Nevada Aquatics 05/22/2026 2026 Intermountain Classic Long Course Meet
50 Back
39.19
39.19
100 Back
41.63
1:20.82
100 Back
1:20.82
1529 Preston Pierce 1:20.83 15 B: 1:19.39 (+1.44s | 1.8%) Gold\\\\\\'s Aquatics Club (Camas) 02/08/2025 GACC February Intrasquad
50 Back
40.20
40.20
100 Back
40.63
1:20.83
100 Back
1:20.83
1530 Lucas Pao 1:20.83 15 B: 1:19.39 (+1.44s | 1.8%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
1531 Owen Gasper 1:20.83 15 B: 1:19.39 (+1.44s | 1.8%) Ohana Swim Team 05/29/2026 2026 TRI CITY INVITATIONAL
1532 Matteo Mastrandrea 1:20.83 15 B: 1:19.39 (+1.44s | 1.8%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
1533 Christian Lee 1:20.84 16 B: 1:19.39 (+1.45s | 1.8%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB Time Trials
1534 Siwoo Lee 1:20.85 15 B: 1:19.39 (+1.46s | 1.8%) Swim Torrance 06/16/2023 2023 CA SCS CANY JAG
50 Back
38.94
38.94
100 Back
41.91
1:20.85
100 Back
1:20.85
1535 Jarec Garibay 1:20.85 15 B: 1:19.39 (+1.46s | 1.8%) Tsm Aquatics 06/16/2023 2023 CA SCS CANY JAG
50 Back
39.33
39.33
100 Back
41.52
1:20.85
100 Back
1:20.85
1536 Landon Ross 1:20.87 15 B: 1:19.39 (+1.48s | 1.8%) CAC Stingrays Swim Team 05/16/2025 2025 CO ACES Spring Invite
1537 Joshua Cruz 1:20.94 15 B: 1:19.39 (+1.55s | 1.9%) Northern Colorado Swim Club 06/27/2026 2026 CO Greeley Stampede
1538 Nathaniel Goodliffe 1:20.95 15 B: 1:19.39 (+1.56s | 1.9%) Utah Valley Aquatics 05/29/2025 2025 UVRays Oviatt Open
50 Back
40.26
40.26
100 Back
40.69
1:20.95
100 Back
1:20.95
1539 Ethan Zhao 1:20.96 15 B: 1:19.39 (+1.57s | 1.9%) Tualatin Hills Swim Club 05/01/2026 2026 THSC Spring Invite
50 Back
39.08
39.08
100 Back
41.88
1:20.96
100 Back
1:20.96
1540 Andrew Kreizenbeck 1:21.00 15 B: 1:19.39 (+1.61s | 2.0%) Boise Swim Club 06/07/2025 Summer Classics 2025
1541 Ezekiel Burgi 1:21.01 15 B: 1:19.39 (+1.62s | 2.0%) Nampa Swim Team 05/19/2023 BY 2023 Spring Fling Invitational
50 Back
38.80
38.80
100 Back
42.21
1:21.01
100 Back
1:21.01
1542 Sebastian Marcano 1:21.02 15 B: 1:19.39 (+1.63s | 2.0%) Sithoc Swim Club 06/20/2025 2025 GCST MARK MCCAW SUMMER
50 Back
39.86
39.86
100 Back
41.16
1:21.02
100 Back
1:21.02
1543 John Bowman 1:21.02 15 B: 1:19.39 (+1.63s | 2.0%) Lehi Aquatics 05/16/2025 SDAT Summer Fun SCM Meet 2025
50 Back
39.67
39.67
100 Back
41.35
1:21.02
100 Back
1:21.02
1544 Oliver Cogley 1:21.04 16 B: 1:19.39 (+1.65s | 2.0%) Monterey Bay Swim Club 05/19/2023 2023 Quicksilver Swimming LC CBA+ Meet
50 Back
38.02
38.02
100 Back
43.02
1:21.04
100 Back
1:21.04
1545 Spencer Tran 1:21.07 15 B: 1:19.39 (+1.68s | 2.1%) Lakewood Aquatics 07/20/2023 2023 CA CITI Summer Age Group Championships
1546 Kyumin Lee 1:21.07 15 B: 1:19.39 (+1.68s | 2.1%) Eastside Aquatic Swim Team 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
1547 Jack Morgan 1:21.09 15 B: 1:19.39 (+1.70s | 2.1%) North Coast Aquatics 06/06/2026 2026 SI JBST SPLASH DASH MAX
1548 Jonathan Townsend 1:21.14 16 B: 1:19.39 (+1.75s | 2.2%) Spokane Waves Aquatic Team 04/26/2025 2025 SWAT Spring Fling
50 Back
39.93
39.93
100 Back
41.21
1:21.14
100 Back
1:21.14
1549 Grayson Goldsby 1:21.14 16 B: 1:19.39 (+1.75s | 2.2%) Valley Aquatics 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
1550 David Boldarev 1:21.16 15 B: 1:19.39 (+1.77s | 2.2%) Canyons Aquatic Club 06/16/2023 2023 CA SCS CANY JAG
50 Back
39.45
39.45
100 Back
41.71
1:21.16
100 Back
1:21.16

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.