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Pacific Swimming Boys 10 & under - 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 Robert Legg 1:11.87 10 AAAA Min Pleasanton Seahawks 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Back
34.76
34.76
100 Back
37.11
1:11.87
100 Back
1:11.87
2 Rubix Szolusha 1:15.67 10 AAAA Min Santa Clara Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Back
36.77
36.77
100 Back
38.90
1:15.67
100 Back
1:15.67
3 Marco Sun 1:16.66 10 AAAA Min Pleasanton Seahawks 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Back
37.54
37.54
100 Back
39.12
1:16.66
100 Back
1:16.66
4 Sinan Ozgur 1:17.89 10 AAAA Min Pleasanton Seahawks 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Back
37.50
37.50
100 Back
40.39
1:17.89
100 Back
1:17.89
5 Thomas Sedano 1:18.23 10 AAAA Min Monterey Bay Swim Club 07/30/2026 Long Course Far Westerns
50 Back
38.14
38.14
100 Back
40.09
1:18.23
100 Back
1:18.23
6 Alexander Kovnatsky 1:18.86 10 AAAA Min Orinda Aquatics 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Back
38.43
38.43
100 Back
40.43
1:18.86
100 Back
1:18.86
7 Ryan Latronica 1:18.95 10 AAAA Min Hills Hurricane Swimming 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Back
37.63
37.63
100 Back
41.32
1:18.95
100 Back
1:18.95
8 Julian Phillips 1:19.90 10 AAAA Min Quicksilver Swimming 07/30/2026 Long Course Far Westerns
50 Back
39.22
39.22
100 Back
40.68
1:19.90
100 Back
1:19.90
9 Lucas Pan 1:20.75 9 AAA Min AAAA: 1:19.99 (+0.76s | 0.9%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
39.36
39.36
100 Back
41.39
1:20.75
100 Back
1:20.75
10 Luke Chai 1:21.36 9 AAA Min AAAA: 1:19.99 (+1.37s | 1.7%) Pleasanton Seahawks 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
50 Back
39.79
39.79
100 Back
41.57
1:21.36
100 Back
1:21.36
11 Pace Bui 1:22.22 10 AAA Min AAAA: 1:19.99 (+2.23s | 2.7%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
50 Back
39.05
39.05
100 Back
43.17
1:22.22
100 Back
1:22.22
12 Ethan Qu 1:22.68 10 AAA Min AAAA: 1:19.99 (+2.69s | 3.3%) Santa Clara Swim Club 07/30/2026 Long Course Far Westerns
13 Nicholas Liu 1:22.87 10 AAA Min AAAA: 1:19.99 (+2.88s | 3.5%) Alto Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
14 Aurelius Lien 1:23.50 9 AAA Min AAAA: 1:19.99 (+3.51s | 4.2%) Santa Clara Swim Club 07/31/2025 2025 Long Course Far Western Championship
15 Brayden Nguyen 1:23.74 10 AAA Min AAAA: 1:19.99 (+3.75s | 4.5%) San Jose Goosemonkeys 07/30/2026 Long Course Far Westerns
16 George Yu 1:23.82 10 AAA Min AAAA: 1:19.99 (+3.83s | 4.6%) Santa Clara Swim Club 07/30/2026 Long Course Far Westerns
17 Xander Schatz 1:23.99 10 AAA Min AAAA: 1:19.99 (+4.00s | 4.8%) Pleasanton Seahawks 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
18 Ozzy Su 1:24.62 10 AA Min AAA: 1:24.09 (+0.53s | 0.6%) Quicksilver Swimming 06/11/2026 2026 SCS June AG Invite
50 Back
41.05
41.05
100 Back
43.57
1:24.62
100 Back
1:24.62
19 Louis Yu 1:24.87 8 AA Min AAA: 1:24.09 (+0.78s | 0.9%) Santa Clara Swim Club 07/30/2026 Long Course Far Westerns
20 Miro Wang 1:25.48 10 AA Min AAA: 1:24.09 (+1.39s | 1.6%) Santa Clara Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
21 Elliott Lindley 1:25.58 10 AA Min AAA: 1:24.09 (+1.49s | 1.7%) Los Altos Mountain View Aquati 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
22 Jackson Lee 1:26.23 10 AA Min AAA: 1:24.09 (+2.14s | 2.5%) Burlingame Aquatics 05/02/2026 Alto Spring Jam CBA
23 Ilan Rattner 1:26.65 9 AA Min AAA: 1:24.09 (+2.56s | 3.0%) Sunnyvale Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
24 Alex Joy 1:26.68 10 AA Min AAA: 1:24.09 (+2.59s | 3.0%) Los Altos Mountain View Aquati 07/30/2026 Long Course Far Westerns
25 Leo Liao 1:26.92 10 AA Min AAA: 1:24.09 (+2.83s | 3.3%) Alto Swim Club 07/25/2026 Alto Last Splash
26 Daniel Reschke 1:27.12 10 AA Min AAA: 1:24.09 (+3.03s | 3.5%) Santa Clara Swim Club 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
27 Orion Blue-Smith 1:27.16 10 AA Min AAA: 1:24.09 (+3.07s | 3.5%) Palo Alto Stanford Aquatics 07/30/2026 Long Course Far Westerns
28 Johnathan Wang 1:27.44 9 AA Min AAA: 1:24.09 (+3.35s | 3.8%) Alto Swim Club 07/25/2026 Alto Last Splash
29 Tatsumasa Sekine 1:27.52 9 AA Min AAA: 1:24.09 (+3.43s | 3.9%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
30 Cameron Boitano 1:27.71 10 AA Min AAA: 1:24.09 (+3.62s | 4.1%) Pleasanton Seahawks 07/30/2026 Long Course Far Westerns
31 Yixuan Zhu 1:27.85 10 AA Min AAA: 1:24.09 (+3.76s | 4.3%) Pleasanton Seahawks 07/30/2026 Long Course Far Westerns
32 Arthur Shackelton 1:28.00 10 AA Min AAA: 1:24.09 (+3.91s | 4.4%) Lakeridge Swim Team 05/22/2026 2026 Intermountain Classic Long Course Meet
33 Ethan Wang 1:28.31 9 A Min AA: 1:28.19 (+0.12s | 0.1%) Alto Swim Club 07/30/2026 Long Course Far Westerns
34 Shay Jain 1:28.80 9 A Min AA: 1:28.19 (+0.61s | 0.7%) Palo Alto Stanford Aquatics 07/17/2026 2026 Adam Szmidt Memorial PC Summer AG Champs
35 Cole Proescher 1:28.97 10 A Min AA: 1:28.19 (+0.78s | 0.9%) Orinda Aquatics 06/13/2026 Orinda PC LC AG C B BB+
36 Liam Reyes 1:29.55 10 A Min AA: 1:28.19 (+1.36s | 1.5%) Reno Aquatic Club 07/10/2026 2026 NNA Silver State Championships
50 Back
44.33
44.33
100 Back
45.22
1:29.55
100 Back
1:29.55
37 Muyang He 1:29.90 10 A Min AA: 1:28.19 (+1.71s | 1.9%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
38 Maxen Cao 1:30.90 10 A Min AA: 1:28.19 (+2.71s | 3.0%) Otter Swim Club 06/12/2026 2026 DACA LC CBA Meet
39 Garrett Legg 1:30.94 8 A Min AA: 1:28.19 (+2.75s | 3.0%) Pleasanton Seahawks 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
40 Jamie Pan 1:31.57 10 A Min AA: 1:28.19 (+3.38s | 3.7%) Alto Swim Club 07/25/2026 Alto Last Splash
41 Dylan Tian 1:32.51 8 BB Min A: 1:32.29 (+0.22s | 0.2%) Santa Clara Swim Club 06/20/2026 Zone 1 South Swim Under The Stars
42 Chayton Zhou 1:32.87 9 BB Min A: 1:32.29 (+0.58s | 0.6%) Pleasanton Seahawks 04/25/2026 Brentwood Seawolves Long Course C B BB+
43 Liam Marciel 1:33.37 9 BB Min A: 1:32.29 (+1.08s | 1.2%) South Valley Makos 05/22/2026 2026 Zone 1 South Firecracker 400
44 Jozua Sugianto 1:33.93 10 BB Min A: 1:32.29 (+1.64s | 1.7%) California Dolphins Swim Team 05/10/2025 PC SRVA LCM C B BB+
45 Joon Cha 1:34.05 10 BB Min A: 1:32.29 (+1.76s | 1.9%) Sunnyvale Swim Club 06/12/2026 2026 DACA LC CBA Meet
46 Daniel Heilman 1:34.93 10 BB Min A: 1:32.29 (+2.64s | 2.8%) San Francisco Seals Swim Team 05/29/2026 VJO S Tuffy Williams Summer Kickoff Classic
47 Leo Ioffe 1:34.94 10 BB Min A: 1:32.29 (+2.65s | 2.8%) Santa Clara Swim Club 06/27/2026 2026 Santa Clara LC Race To Age Group Champs
50 Back
47.71
47.71
100 Back
47.23
1:34.94
100 Back
1:34.94
48 Finn Scott 1:35.11 10 BB Min A: 1:32.29 (+2.82s | 3.0%) Alto Swim Club 06/20/2026 Alto Summer Swelter
49 Eddie Bi 1:35.19 9 BB Min A: 1:32.29 (+2.90s | 3.0%) California Dolphins Swim Team 04/25/2026 San Ramon Valley Aquatics Long Course C B BB+
50 Luca Fu 1:35.81 9 BB Min A: 1:32.29 (+3.52s | 3.7%) Lakeridge Swim Team 05/22/2026 2026 Intermountain Classic Long Course Meet

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.