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Pacific Swimming Boys 17-18 - 100 M Back

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
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
1 Cade Vieler 50.20 17 AAAA Min Tri Valley Aquatics 12/19/2024 2024 CA NV December Sectionals At BREA
2 Kealan Tupper 50.23 16 AAAA Min Pleasanton Seahawks 12/10/2025 2025 West Speedo Winter Juniors
3 DongQi Yu 57.54 18 AAAA Min Alto Swim Club 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
28.21
28.21
100 Back
29.33
57.54
100 Back
57.54
4 Enzo Balbuena 58.24 18 AAA Min AAAA: 58.19 (+0.05s | 0.1%) Santa Clara Swim Club 05/29/2025 2025 George Haines International Swim Meet
50 Back
28.44
28.44
100 Back
29.80
58.24
100 Back
58.24
5 Songrui Wu 58.36 17 AAA Min AAAA: 58.19 (+0.17s | 0.3%) Pleasanton Seahawks 07/12/2024 2024 Super League Championships
6 Benjamin Butler 59.08 18 AAA Min AAAA: 58.19 (+0.89s | 1.5%) Thunder Coast Aquatics 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
7 Luka Mijatovic 59.15 17 AAA Min AAAA: 58.19 (+0.96s | 1.6%) Pleasanton Seahawks 07/12/2024 2024 Super League Championships
8 Dar Lavrenko 59.61 18 AAA Min AAAA: 58.19 (+1.42s | 2.4%) Los Altos Mountain View Aquati 02/29/2024 2024 PC CA NV Speedo Sectionals Hosted By TCA
9 John Thumann 59.65 18 AAA Min AAAA: 58.19 (+1.46s | 2.4%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Back
28.66
28.66
100 Back
30.99
59.65
100 Back
59.65
10 Benjamin Nonaka 59.87 18 AAA Min AAAA: 58.19 (+1.68s | 2.8%) Walnut Creek Aquabears 07/31/2025 2025 Long Course Far Western Championship
50 Back
29.09
29.09
100 Back
30.78
59.87
100 Back
59.87
11 Maxwell Ciciarelli 1:00.08 18 AAA Min AAAA: 58.19 (+1.89s | 3.1%) Almaden Riptide 07/05/2024 2024 LAI
50 Back
28.90
28.90
100 Back
31.18
1:00.08
100 Back
1:00.08
12 Nathaniel Yoon 1:00.10 18 AAA Min AAAA: 58.19 (+1.91s | 3.2%) Palo Alto Stanford Aquatics 06/26/2025 2025 TYR GO Challenge
13 Travis Black 1:00.12 17 AAA Min AAAA: 58.19 (+1.93s | 3.2%) Neptune Swimming 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
29.13
29.13
100 Back
30.99
1:00.12
100 Back
1:00.12
14 Isaac Litwiller 1:00.41 17 AAA Min AAAA: 58.19 (+2.22s | 3.7%) Quicksilver Swimming 07/27/2023 Long Course Far Westerns
15 Joshua Parkes 1:00.75 17 AAA Min AAAA: 58.19 (+2.56s | 4.2%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
50 Back
29.41
29.41
100 Back
31.34
1:00.75
100 Back
1:00.75
16 Guanghao Shao 1:01.25 18 AA Min AAA: 1:00.89 (+0.36s | 0.6%) Alto Swim Club 05/29/2025 2025 George Haines International Swim Meet
50 Back
30.31
30.31
100 Back
30.94
1:01.25
100 Back
1:01.25
17 Tyson Luu 1:01.55 17 AA Min AAA: 1:00.89 (+0.66s | 1.1%) Unattached 05/17/2025 2025 LAMV SCM C B A+
50 Back
29.67
29.67
100 Back
31.88
1:01.55
100 Back
1:01.55
18 Jed Johnson 1:01.56 18 AA Min AAA: 1:00.89 (+0.67s | 1.1%) Valley Vista Swim Team 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
29.92
29.92
100 Back
31.64
1:01.56
100 Back
1:01.56
19 Kaden Wong 1:01.90 17 AA Min AAA: 1:00.89 (+1.01s | 1.6%) Crow Canyon Sharks 06/01/2024 Pac Swim Long Course Senior Open Meet
50 Back
30.21
30.21
100 Back
31.69
1:01.90
100 Back
1:01.90
20 Nicholas Cadero 1:01.94 17 AA Min AAA: 1:00.89 (+1.05s | 1.7%) Terrapins Swim Team 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
29.64
29.64
100 Back
32.30
1:01.94
100 Back
1:01.94
21 Jaden Kim 1:02.09 18 AA Min AAA: 1:00.89 (+1.20s | 1.9%) Quicksilver Swimming 07/31/2025 2025 Long Course Far Western Championship
50 Back
29.88
29.88
100 Back
32.21
1:02.09
100 Back
1:02.09
22 Isaac Shang 1:02.18 18 AA Min AAA: 1:00.89 (+1.29s | 2.1%) Palo Alto Stanford Aquatics 07/13/2023 2023 CA NV Speedo Sectional
50 Back
30.52
30.52
100 Back
31.66
1:02.18
100 Back
1:02.18
23 Arya Nimbalkar 1:02.24 18 AA Min AAA: 1:00.89 (+1.35s | 2.2%) San Ramon Valley Aquatics 07/18/2024 2024 CA Fullerton CA NV Speedo Sectionals
24 Austin Galdamez 1:02.32 18 AA Min AAA: 1:00.89 (+1.43s | 2.3%) Burlingame Aquatics 06/28/2025 Orinda Aquatics LC Senior Open Meet
25 Alessandro Faraboschi 1:02.35 18 AA Min AAA: 1:00.89 (+1.46s | 2.3%) Palo Alto Stanford Aquatics 06/26/2025 2025 TYR GO Challenge
50 Back
30.05
30.05
100 Back
32.30
1:02.35
100 Back
1:02.35
26 Clark Apuada 1:02.40 18 AA Min AAA: 1:00.89 (+1.51s | 2.4%) Quicksilver Swimming 07/31/2025 2025 Long Course Far Western Championship
50 Back
30.12
30.12
100 Back
32.28
1:02.40
100 Back
1:02.40
27 Derek Shang 1:02.42 17 AA Min AAA: 1:00.89 (+1.53s | 2.5%) Quicksilver Swimming 07/27/2023 Long Course Far Westerns
50 Back
30.42
30.42
100 Back
32.00
1:02.42
100 Back
1:02.42
28 Aiden Yeo 1:02.55 17 AA Min AAA: 1:00.89 (+1.66s | 2.7%) Pleasanton Seahawks 06/22/2024 Orinda Aquatics LC Senior Open Meet
29 Oryan Liu 1:02.55 17 AA Min AAA: 1:00.89 (+1.66s | 2.7%) San Ramon Valley Aquatics 07/31/2025 2025 Long Course Far Western Championship
50 Back
30.41
30.41
100 Back
32.14
1:02.55
100 Back
1:02.55
30 Nicholas Sifferman 1:02.95 18 AA Min AAA: 1:00.89 (+2.06s | 3.3%) Santa Clara Swim Club 07/12/2024 2024 Super League Championships
31 Jeremy Ting 1:02.98 18 AA Min AAA: 1:00.89 (+2.09s | 3.3%) Crow Canyon Sharks 07/28/2022 Long Course Far Westerns
32 Michael Powell 1:02.99 17 AA Min AAA: 1:00.89 (+2.10s | 3.3%) Ladera Oaks 06/28/2025 Orinda Aquatics LC Senior Open Meet
33 Tanay Gupta 1:03.15 18 AA Min AAA: 1:00.89 (+2.26s | 3.6%) Santa Clara Swim Club 07/25/2024 2024 Long Course Far Western Championship
34 Lawrence Wong 1:03.22 17 AA Min AAA: 1:00.89 (+2.33s | 3.7%) Pleasanton Seahawks 07/25/2024 2024 Long Course Far Western Championship
35 Blake Wang 1:03.24 18 AA Min AAA: 1:00.89 (+2.35s | 3.7%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
50 Back
31.26
31.26
100 Back
31.98
1:03.24
100 Back
1:03.24
36 Dimitri Secor 1:03.34 18 AA Min AAA: 1:00.89 (+2.45s | 3.9%) Orinda Aquatics 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
30.79
30.79
100 Back
32.55
1:03.34
100 Back
1:03.34
37 Mirek Hanacek 1:03.46 18 AA Min AAA: 1:00.89 (+2.57s | 4.0%) Hills Hurricane Swimming 02/29/2024 2024 PC CA NV Speedo Sectionals Hosted By TCA
38 Zachary Pechan 1:03.52 18 AA Min AAA: 1:00.89 (+2.63s | 4.1%) Monterey Bay Swim Club 06/26/2025 2025 TYR GO Challenge
50 Back
31.13
31.13
100 Back
32.39
1:03.52
100 Back
1:03.52
39 Yury Kuzmenko 1:03.57 17 AA Min AAA: 1:00.89 (+2.68s | 4.2%) Valley Splash 06/27/2025 Valley Splash
40 Remi Hoffman Chande 1:03.72 18 A Min AA: 1:03.69 (+0.03s | 0.0%) Alto Swim Club 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
30.69
30.69
100 Back
33.03
1:03.72
100 Back
1:03.72
41 Michael Chuang 1:03.92 18 A Min AA: 1:03.69 (+0.23s | 0.4%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
42 Andrew Gafton 1:03.97 17 A Min AA: 1:03.69 (+0.28s | 0.4%) Alto Swim Club 07/31/2025 2025 Long Course Far Western Championship
43 Isaac Kemper 1:04.03 17 A Min AA: 1:03.69 (+0.34s | 0.5%) Diablo Aquatics 07/31/2025 2025 Long Course Far Western Championship
44 Austin Conover-Hustis 1:04.14 17 A Min AA: 1:03.69 (+0.45s | 0.7%) Palo Alto Stanford Aquatics 05/11/2025 Senior Walk On Meet
45 Henry Heit 1:04.20 18 A Min AA: 1:03.69 (+0.51s | 0.8%) Palo Alto Stanford Aquatics 07/14/2023 Super League Summer LC Finals
46 Jared Chang 1:04.24 18 A Min AA: 1:03.69 (+0.55s | 0.9%) Tiger Aquatics 07/31/2025 2025 Long Course Far Western Championship
47 Ethan Qian 1:04.28 18 A Min AA: 1:03.69 (+0.59s | 0.9%) Sunnyvale Swim Club 07/27/2023 Long Course Far Westerns
48 Justin Ely 1:04.31 18 A Min AA: 1:03.69 (+0.62s | 1.0%) California Dolphins Swim Team 02/29/2024 2024 PC CA NV Speedo Sectionals Hosted By TCA
49 Tommy Cairns 1:04.32 18 A Min AA: 1:03.69 (+0.63s | 1.0%) Los Altos Mountain View Aquati 05/17/2025 2025 LAMV SCM C B A+
50 Back
31.09
31.09
100 Back
33.23
1:04.32
100 Back
1:04.32
50 Eric Meng 1:04.48 18 A Min AA: 1:03.69 (+0.79s | 1.2%) California Dolphins Swim Team 02/29/2024 2024 PC CA NV Speedo Sectionals Hosted By TCA

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.