Southern California 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
51 Mason Ormonde 1:31.85 10 A Min AA: 1:28.19 (+3.66s | 4.0%) Hydro Aquatics Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
44.09
44.09
100 Back
47.76
1:31.85
100 Back
1:31.85
52 Mason Nguyen 1:32.17 9 A Min AA: 1:28.19 (+3.98s | 4.3%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
53 Thomas Limando 1:32.65 10 BB Min A: 1:32.29 (+0.36s | 0.4%) Swim Team of Placentia 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
42.97
42.97
100 Back
49.68
1:32.65
100 Back
1:32.65
54 Ashton Chen 1:32.70 9 BB Min A: 1:32.29 (+0.41s | 0.4%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
55 Liam Kwok 1:32.73 10 BB Min A: 1:32.29 (+0.44s | 0.5%) Socal Aquatics Association 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
44.99
44.99
100 Back
47.73
1:32.72
100 Back
1:32.72
56 Alex Tang 1:32.78 8 BB Min A: 1:32.29 (+0.49s | 0.5%) Wasc 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
45.23
45.23
100 Back
47.55
1:32.78
100 Back
1:32.78
57 Aaron Cho 1:32.81 9 BB Min A: 1:32.29 (+0.52s | 0.6%) Blast Sharks 07/25/2024 2024 CA SCS RAA Summer A G Champs
50 Back
43.96
43.96
100 Back
48.85
1:32.81
100 Back
1:32.81
58 Kellan Naisbitt 1:32.90 9 BB Min A: 1:32.29 (+0.61s | 0.7%) Mission Viejo Nadadores 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
59 Thomas Hurley 1:33.11 9 BB Min A: 1:32.29 (+0.82s | 0.9%) Swim Team of Placentia 07/25/2024 2024 CA SCS BREA Summer A G Champs
60 Harrison Ngo 1:33.16 10 BB Min A: 1:32.29 (+0.87s | 0.9%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
44.43
44.43
100 Back
48.73
1:33.16
100 Back
1:33.16
61 Hongjie Xiao 1:33.22 8 BB Min A: 1:32.29 (+0.93s | 1.0%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
62 Jarvis Qu 1:33.24 9 BB Min A: 1:32.29 (+0.95s | 1.0%) Mission Viejo Nadadores 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
63 Gavin Song 1:33.33 10 BB Min A: 1:32.29 (+1.04s | 1.1%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
64 Eric Liu 1:33.73 10 BB Min A: 1:32.29 (+1.44s | 1.5%) Brea Aquatics 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
65 Daniel Youssef 1:33.87 10 BB Min A: 1:32.29 (+1.58s | 1.7%) Canyons Aquatic Club 07/24/2025 2025 CA SCS Summer A G Champs CANY
66 Branimir Petkov 1:34.04 9 BB Min A: 1:32.29 (+1.75s | 1.9%) Evolution Racing Club 06/12/2025 2025 June Age Group Invite
50 Back
45.87
45.87
100 Back
48.17
1:34.04
100 Back
1:34.04
67 Jacob Liu 1:34.36 9 BB Min A: 1:32.29 (+2.07s | 2.2%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
68 Tristan Shen 1:34.37 10 BB Min A: 1:32.29 (+2.08s | 2.2%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
69 Julian Tang 1:34.44 10 BB Min A: 1:32.29 (+2.15s | 2.3%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
70 Arvin Fategh 1:34.72 10 BB Min A: 1:32.29 (+2.43s | 2.6%) Aquazot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
46.22
46.22
100 Back
48.50
1:34.72
100 Back
1:34.72
71 Dylan Nguyen 1:34.75 10 BB Min A: 1:32.29 (+2.46s | 2.6%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
45.97
45.97
100 Back
48.78
1:34.75
100 Back
1:34.75
72 Nathan Gordon 1:34.83 8 BB Min A: 1:32.29 (+2.54s | 2.7%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
47.36
47.36
100 Back
47.47
1:34.83
100 Back
1:34.83
73 Lucas Santos 1:34.96 10 BB Min A: 1:32.29 (+2.67s | 2.8%) Golden West Swim Club 07/23/2025 2025 CA SCS Summer A G Champs
74 Abraham Cheng 1:35.13 9 BB Min A: 1:32.29 (+2.84s | 3.0%) Aquazot Swim Club 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
75 Ethan Wu 1:35.14 8 BB Min A: 1:32.29 (+2.85s | 3.0%) Swim Torrance 06/12/2025 2025 June Age Group Invite
50 Back
45.51
45.51
100 Back
49.63
1:35.14
100 Back
1:35.14
76 Preston Tran 1:35.26 8 BB Min A: 1:32.29 (+2.97s | 3.1%) Irvine Novaquatics 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
45.69
45.69
100 Back
49.57
1:35.26
100 Back
1:35.26
77 Matthew Zhu 1:35.28 10 BB Min A: 1:32.29 (+2.99s | 3.1%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
78 Graham Terzer 1:35.32 9 BB Min A: 1:32.29 (+3.03s | 3.2%) The Spartans of La Canada 07/23/2025 2025 CA SCS Summer A G Champs
79 Danylo Marshchivskyi 1:35.39 7 BB Min A: 1:32.29 (+3.10s | 3.2%) Blast Sharks 07/24/2025 2025 CA SCS Summer A G Champs CANY
80 Jonathan Belavic 1:35.57 10 BB Min A: 1:32.29 (+3.28s | 3.4%) Sandpipers of Nevada 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
81 Chancellor Scovel 1:35.74 10 BB Min A: 1:32.29 (+3.45s | 3.6%) South Orange County Aquatics 06/12/2025 2025 June Age Group Invite
50 Back
47.00
47.00
100 Back
48.74
1:35.74
100 Back
1:35.74
82 Mahkoah Tanap 1:35.94 9 BB Min A: 1:32.29 (+3.65s | 3.8%) Paseo Aquatics Swim Team 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
83 Aiden Chung 1:36.14 9 BB Min A: 1:32.29 (+3.85s | 4.0%) Patriot Swim Club 06/12/2025 2025 June Age Group Invite
50 Back
47.28
47.28
100 Back
48.86
1:36.14
100 Back
1:36.14
84 Romi Jones 1:36.20 9 BB Min A: 1:32.29 (+3.91s | 4.1%) Sandpipers of Nevada 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
46.57
46.57
50 Back
0.00
46.57
50 Back
46.57
75 Back
1:14.00
2:00.57
100 Back
-24.-37
1:36.20
50 Back
49.63
85 Orr Guedj 1:36.44 10 BB Min A: 1:32.29 (+4.15s | 4.3%) Sandpipers of Nevada 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
47.43
47.43
100 Back
49.01
1:36.44
100 Back
1:36.44
86 Rylan Eldridge 1:36.61 10 BB Min A: 1:32.29 (+4.32s | 4.5%) Sandpipers of Nevada 07/16/2025 Renee And Jim Patterson Meet 2025
25 Back
47.45
47.45
50 Back
0.00
47.45
50 Back
47.45
75 Back
49.16
1:36.61
100 Back
0.00
1:36.61
50 Back
49.16
87 Bodhi Maechler 1:36.70 10 BB Min A: 1:32.29 (+4.41s | 4.6%) Buenaventura Swim Club 06/12/2025 2025 June Age Group Invite
50 Back
45.03
45.03
100 Back
51.67
1:36.70
100 Back
1:36.70
88 Alexander Bond 1:36.84 10 BB Min A: 1:32.29 (+4.55s | 4.7%) Mission Viejo Nadadores 07/23/2025 2025 CA SCS Summer A G Champs
89 Anderson Bradley 1:36.91 9 BB Min A: 1:32.29 (+4.62s | 4.8%) Coastal Machine Aquatics Club 07/23/2025 2025 CA SCS Summer A G Champs
90 Jarvis Chen 1:36.92 10 B Min BB: 1:29.59 (+7.33s | 7.6%) Patriot Swim Club 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
45.23
45.23
100 Back
51.69
1:36.92
100 Back
1:36.92
91 Gustavo Luna 1:37.38 10 BB Min A: 1:32.29 (+5.09s | 5.2%) Paseo Aquatics Swim Team 07/23/2025 2025 CA SCS Summer A G Champs
92 Christopher Yee 1:37.46 9 BB Min A: 1:32.29 (+5.17s | 5.3%) Swim Torrance 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
45.58
45.58
100 Back
51.88
1:37.46
100 Back
1:37.46
93 Dylan sun 1:38.10 9 BB Min A: 1:32.29 (+5.81s | 5.9%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
94 Isaac Zepeda 1:38.42 9 BB Min A: 1:32.29 (+6.13s | 6.2%) South Gate Aquatics Club 07/23/2025 2025 CA SCS Summer A G Champs
95 Evan Wang 1:39.37 8 BB Min A: 1:32.29 (+7.08s | 7.1%) Rose Bowl Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
96 Luis Aguayo 1:39.47 10 BB Min A: 1:32.29 (+7.18s | 7.2%) Commerce Aquatics Swim Team 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
97 Mark Chechuy 1:40.81 9 BB Min A: 1:32.29 (+8.52s | 8.5%) South Orange County Aquatics 06/12/2025 2025 June Age Group Invite
50 Back
48.64
48.64
100 Back
52.17
1:40.81
100 Back
1:40.81
98 David Kwak 1:41.54 10 BB Min A: 1:32.29 (+9.25s | 9.1%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
99 Archer Thangaratnam 1:56.44 9 B Min BB: 1:44.49 (+11.95s | 10.3%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
100 Ian Campbell 1:58.64 9 B: 1:56.69 (+1.95s | 1.6%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025

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.