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Southern California Swimming Boys 10 & under - 100 Y 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 Hudson Peake 1:01.84 10 AAAA Min Camas 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Back
30.31
30.31
100 Back
31.53
1:01.84
100 Back
1:01.84
2 Hudson Peake 1:03.50 10 AAAA Min Camas 01/10/2026 2026 Kentridge High School Invitational Obse
50 Back
31.21
31.21
100 Back
32.29
1:03.50
100 Back
1:03.50
3 Hoshi Aono 1:04.66 10 AAAA Min Aquazot Swim Club 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Back
31.18
31.18
100 Back
33.48
1:04.66
100 Back
1:04.66
4 Hudson Peake 1:04.90 10 AAAA Min Camas 02/14/2025 2025 District IV 3A 4A Mens Championships
50 Back
32.04
32.04
100 Back
32.85
1:04.90
100 Back
1:04.90
5 Declan Wang 1:05.72 10 AAAA Min Aquazot Swim Club 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Back
31.61
31.61
100 Back
34.11
1:05.72
100 Back
1:05.72
6 Trevor Lam 1:10.24 9 AAA Min AAAA: 1:08.99 (+1.25s | 1.8%) Dare Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
33.72
33.72
100 Back
36.52
1:10.24
100 Back
1:10.24
7 Jefferson Chiang 1:10.58 10 AAA Min AAAA: 1:08.99 (+1.59s | 2.3%) Irvine Novaquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Back
34.82
34.82
100 Back
35.76
1:10.58
100 Back
1:10.58
8 Isaac Dai 1:10.97 9 AAA Min AAAA: 1:08.99 (+1.98s | 2.8%) Mission Viejo Nadadores 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
35.16
35.16
100 Back
35.81
1:10.97
100 Back
1:10.97
9 Lucas Stocker 1:11.39 10 AAA Min AAAA: 1:08.99 (+2.40s | 3.4%) Coastal Machine Aquatics Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
34.73
34.73
100 Back
36.66
1:11.39
100 Back
1:11.39
10 Mason Nguyen 1:11.52 10 AAA Min AAAA: 1:08.99 (+2.53s | 3.5%) Aquazot Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
34.36
34.36
100 Back
37.16
1:11.52
100 Back
1:11.52
11 Mason Ryu 1:12.25 10 AAA Min AAAA: 1:08.99 (+3.26s | 4.5%) Klg Sports Swim Team 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
35.51
35.51
100 Back
36.74
1:12.25
100 Back
1:12.25
12 Hongjie Xiao 1:12.80 9 AA Min AAA: 1:12.49 (+0.31s | 0.4%) Irvine Novaquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
34.56
34.56
100 Back
38.24
1:12.80
100 Back
1:12.80
13 Jayden Cheng 1:13.06 10 AA Min AAA: 1:12.49 (+0.57s | 0.8%) Brea Aquatics 11/21/2025 2025 CA MVN Turkey Classic
50 Back
35.50
35.50
100 Back
37.56
1:13.06
100 Back
1:13.06
14 August Liao 1:13.85 10 AA Min AAA: 1:12.49 (+1.36s | 1.8%) Canyons Aquatic Club 10/25/2025 CANY Harry Potter Meet
15 Marcus Lin 1:15.11 9 AA Min AAA: 1:12.49 (+2.62s | 3.5%) Aquazot Swim Club 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Back
36.72
36.72
100 Back
38.39
1:15.11
100 Back
1:15.11
16 Preston Tran 1:15.27 10 AA Min AAA: 1:12.49 (+2.78s | 3.7%) Irvine Novaquatics 04/09/2026 2026 Far Western SC Hosted By SCSC
50 Back
35.82
35.82
100 Back
39.45
1:15.27
100 Back
1:15.27
17 Peter Pan 1:15.27 9 AA Min AAA: 1:12.49 (+2.78s | 3.7%) Irvine Novaquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
36.14
36.14
100 Back
39.13
1:15.27
100 Back
1:15.27
18 Aaron Niu 1:15.31 10 AA Min AAA: 1:12.49 (+2.82s | 3.7%) Flying Fish Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
36.37
36.37
100 Back
38.94
1:15.31
100 Back
1:15.31
19 Russell Choy 1:15.31 10 AA Min AAA: 1:12.49 (+2.82s | 3.7%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
50 Back
36.45
36.45
100 Back
38.86
1:15.31
100 Back
1:15.31
20 Luke Ford 1:16.29 10 A Min AA: 1:16.09 (+0.20s | 0.3%) The Claremont Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
36.97
36.97
100 Back
39.32
1:16.29
100 Back
1:16.29
21 Jacob Liu 1:16.51 10 A Min AA: 1:16.09 (+0.42s | 0.5%) Trident Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.44
37.44
100 Back
39.07
1:16.51
100 Back
1:16.51
22 Guanlin Chen 1:16.52 10 A Min AA: 1:16.09 (+0.43s | 0.6%) Brea Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.81
37.81
100 Back
38.71
1:16.52
100 Back
1:16.52
23 Eric Zeng 1:16.78 9 A Min AA: 1:16.09 (+0.69s | 0.9%) Canyons Aquatic Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.68
37.68
100 Back
39.10
1:16.78
100 Back
1:16.78
24 Ray Yu 1:16.86 10 A Min AA: 1:16.09 (+0.77s | 1.0%) Aquazot Swim Club 12/13/2024 2024 CA SCAT SCS WAG
50 Back
37.52
37.52
100 Back
39.34
1:16.86
100 Back
1:16.86
25 Eamon Balch 1:16.88 10 A Min AA: 1:16.09 (+0.79s | 1.0%) La Mirada Armada 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.18
37.18
100 Back
39.70
1:16.88
100 Back
1:16.88
26 Bryan HU 1:16.90 10 A Min AA: 1:16.09 (+0.81s | 1.1%) Aquazot Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.79
37.79
100 Back
39.11
1:16.90
100 Back
1:16.90
27 Ashton Chen 1:17.39 10 A Min AA: 1:16.09 (+1.30s | 1.7%) Brea Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.00
37.00
100 Back
40.39
1:17.39
100 Back
1:17.39
28 Dongxin Xian 1:17.77 10 A Min AA: 1:16.09 (+1.68s | 2.2%) Arcadia Riptides Swim Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.80
37.80
100 Back
39.97
1:17.77
100 Back
1:17.77
29 Yuning Huang 1:18.10 10 A Min AA: 1:16.09 (+2.01s | 2.6%) Rose Bowl Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.76
37.76
100 Back
40.34
1:18.10
100 Back
1:18.10
30 Jeffrey Moon 1:18.32 10 A Min AA: 1:16.09 (+2.23s | 2.8%) Commerce Aquatics Swim Team 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
38.67
38.67
100 Back
39.65
1:18.32
100 Back
1:18.32
31 Kellan Naisbitt 1:18.33 10 A Min AA: 1:16.09 (+2.24s | 2.9%) Mission Viejo Nadadores 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
38.63
38.63
100 Back
39.70
1:18.33
100 Back
1:18.33
32 Jack Armbruster 1:18.45 10 A Min AA: 1:16.09 (+2.36s | 3.0%) San Clemente Aquatic Team 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.86
37.86
100 Back
40.59
1:18.45
100 Back
1:18.45
33 Riccardo Sardena 1:18.46 10 A Min AA: 1:16.09 (+2.37s | 3.0%) Swim Team of Placentia 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
37.61
37.61
100 Back
40.85
1:18.46
100 Back
1:18.46
34 Jack Yu 1:18.49 10 A Min AA: 1:16.09 (+2.40s | 3.1%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 Back
38.03
38.03
100 Back
40.46
1:18.49
100 Back
1:18.49
35 Branimir Petkov 1:18.78 10 A Min AA: 1:16.09 (+2.69s | 3.4%) Evolution Racing Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
38.88
38.88
100 Back
39.90
1:18.78
100 Back
1:18.78
36 Jarvis Qu 1:19.07 9 A Min AA: 1:16.09 (+2.98s | 3.8%) Mission Viejo Nadadores 11/21/2025 2025 CA MVN Turkey Classic
50 Back
38.15
38.15
100 Back
40.92
1:19.07
100 Back
1:19.07
37 Michael Cheng 1:19.16 9 A Min AA: 1:16.09 (+3.07s | 3.9%) San Dimas Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
38.42
38.42
100 Back
40.74
1:19.16
100 Back
1:19.16
38 Graeme Gorsche 1:19.33 10 A Min AA: 1:16.09 (+3.24s | 4.1%) Los Angeles Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
38.79
38.79
100 Back
40.54
1:19.33
100 Back
1:19.33
39 Graham Terzer 1:20.53 10 BB Min A: 1:19.59 (+0.94s | 1.2%) The Spartans of La Canada 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.35
39.35
100 Back
41.18
1:20.53
100 Back
1:20.53
40 Jacob Liu 1:20.60 10 BB Min A: 1:19.59 (+1.01s | 1.3%) Aquazot Swim Club 11/21/2025 2025 CA MVN Turkey Classic
50 Back
39.55
39.55
100 Back
41.05
1:20.60
100 Back
1:20.60
41 Isaac Zepeda 1:20.61 10 BB Min A: 1:19.59 (+1.02s | 1.3%) South Gate Aquatics Club 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.35
39.35
100 Back
41.26
1:20.61
100 Back
1:20.61
42 Oliver Panofsky 1:20.94 9 BB Min A: 1:19.59 (+1.35s | 1.7%) Slo Swim Club Seahawks 12/19/2025 2025 SI Winter Age Group Championships
50 Back
39.36
39.36
100 Back
41.58
1:20.94
100 Back
1:20.94
43 Kaimana Hashimoto 1:21.04 10 BB Min A: 1:19.59 (+1.45s | 1.8%) Splash Aquatics, Inc 03/19/2026 2026 Northwest Region AG Champs Approved
50 Back
39.14
39.14
100 Back
41.90
1:21.04
100 Back
1:21.04
44 Owen Nguyen 1:21.07 10 BB Min A: 1:19.59 (+1.48s | 1.8%) Mission Viejo Nadadores 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
40.09
40.09
100 Back
40.98
1:21.07
100 Back
1:21.07
45 Evan Wang 1:21.48 9 BB Min A: 1:19.59 (+1.89s | 2.3%) Rose Bowl Aquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Back
40.97
40.97
100 Back
40.51
1:21.48
100 Back
1:21.48
46 Sylas York 1:21.53 10 BB Min A: 1:19.59 (+1.94s | 2.4%) San Clemente Aquatic Team 02/13/2026 2026 MVN Lunar AAPI Festival
50 Back
39.58
39.58
100 Back
41.95
1:21.53
100 Back
1:21.53
47 Danylo Marshchivskyi 1:21.64 8 BB Min A: 1:19.59 (+2.05s | 2.5%) Blast Sharks 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.57
39.57
100 Back
42.07
1:21.64
100 Back
1:21.64
48 Anderson Bradley 1:22.35 10 BB Min A: 1:19.59 (+2.76s | 3.4%) Coastal Machine Aquatics Club 12/12/2025 2025 CA GWSC Winter Age Group Invitational
49 Alex Tang 1:22.40 10 BB Min A: 1:19.59 (+2.81s | 3.4%) Aquazot Swim Club 12/13/2024 2024 CA SCAT SCS WAG
50 Back
40.00
40.00
100 Back
42.40
1:22.40
100 Back
1:22.40
50 Ethan Wu 1:22.60 10 BB Min A: 1:19.59 (+3.01s | 3.6%) Swim Torrance 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.55
39.55
100 Back
43.05
1:22.60
100 Back
1:22.60

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.