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
51 Aaron Kuusela 1:37.39 10 BB Min A: 1:32.29 (+5.10s | 5.2%) Alto Swim Club 07/19/2025 Alto Last Splash
52 Ryan Zhang 1:37.73 9 BB Min A: 1:32.29 (+5.44s | 5.6%) Palo Alto Stanford Aquatics 06/29/2024 DACA LC C B A+ Meet
53 Nolan Lu 1:37.80 10 BB Min A: 1:32.29 (+5.51s | 5.6%) DeAnza Cupertino Aquatics 06/21/2025 2025 FDST June A B Modified LC Invitational
50 Back
48.22
48.22
100 Back
49.58
1:37.80
100 Back
1:37.80
54 Jordan Dimaio 1:38.21 10 BB Min A: 1:32.29 (+5.92s | 6.0%) Otter Swim Club 06/06/2025 2025 DACA LC CBA+ Meet
55 Paxton Ross-Givner 1:38.37 10 BB Min A: 1:32.29 (+6.08s | 6.2%) Mavericks 06/06/2025 BAC C B A Meet
56 Amar Alwattar 1:38.51 9 BB Min A: 1:32.29 (+6.22s | 6.3%) Montclair Swim Team 06/07/2025 Orinda Aquatics LC C B BB+ Meet
57 Arthur Shackelton 1:38.52 8 BB Min A: 1:32.29 (+6.23s | 6.3%) Lakeridge Swim Team 05/23/2025 2025 Intermountain Classic Long Course Meet
58 Jeremy Zhao 1:39.68 8 BB Min A: 1:32.29 (+7.39s | 7.4%) Quicksilver Swimming 06/27/2025 Valley Splash
59 Cameron Boitano 1:39.73 9 BB Min A: 1:32.29 (+7.44s | 7.5%) Pleasanton Seahawks 06/20/2025 Zone 2 Last Chance To AG Champs
60 Adrian Tu 1:39.98 10 BB Min A: 1:32.29 (+7.69s | 7.7%) Walnut Creek Aquabears 06/20/2025 Zone 2 Last Chance To AG Champs
61 Everett Brown 1:40.35 10 BB Min A: 1:32.29 (+8.06s | 8.0%) Orinda Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
62 Jonah Hoffman 1:40.36 10 BB Min A: 1:32.29 (+8.07s | 8.0%) Humboldt Swim Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
63 Leo Ferrante 1:40.46 10 BB Min A: 1:32.29 (+8.17s | 8.1%) Palo Alto Stanford Aquatics 05/24/2025 2025 Mike Snyder Memorial
50 Back
47.75
47.75
100 Back
52.71
1:40.46
100 Back
1:40.46
64 Liam Reyes 1:40.62 9 BB Min A: 1:32.29 (+8.33s | 8.3%) Sparks Piranhas Swim Team 05/23/2025 2025 Intermountain Classic Long Course Meet
50 Back
50.12
50.12
100 Back
50.50
1:40.62
100 Back
1:40.62
65 Olivier Thomasson 1:40.82 10 BB Min A: 1:32.29 (+8.53s | 8.5%) Montclair Swim Team 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
66 Daniel Platon 1:41.15 10 BB Min A: 1:32.29 (+8.86s | 8.8%) Alto Swim Club 07/19/2025 Alto Last Splash
67 Penghao Yu 1:41.27 9 BB Min A: 1:32.29 (+8.98s | 8.9%) Santa Clara Swim Club 07/19/2025 Santa Clara Valley Splash Block Party
68 Oscar Holler 1:41.30 10 BB Min A: 1:32.29 (+9.01s | 8.9%) Milpitas Aquatic Club 07/19/2025 Alto Last Splash
69 Demian Jarmy 1:41.60 9 BB Min A: 1:32.29 (+9.31s | 9.2%) Pleasanton Seahawks 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
70 William Power 1:41.90 9 BB Min A: 1:32.29 (+9.61s | 9.4%) Unattached 06/27/2025 Valley Splash
71 Eddie Bi 1:42.69 8 BB Min A: 1:32.29 (+10.40s | 10.1%) California Dolphins Swim Team 05/10/2025 PC SRVA LCM C B BB+
72 Nico Losada-Saputo 1:43.18 9 BB Min A: 1:32.29 (+10.89s | 10.6%) Orinda Aquatics 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
73 George Yu 1:43.28 9 BB Min A: 1:32.29 (+10.99s | 10.6%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Back
52.69
52.69
100 Back
50.59
1:43.28
100 Back
1:43.28
74 Chayton Zhou 1:43.77 8 BB Min A: 1:32.29 (+11.48s | 11.1%) Pleasanton Seahawks 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
75 Russell George 1:43.96 10 BB Min A: 1:32.29 (+11.67s | 11.2%) Lakeridge Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Back
51.88
51.88
100 Back
52.08
1:43.96
100 Back
1:43.96
76 Louis Yu 1:43.98 7 BB Min A: 1:32.29 (+11.69s | 11.2%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
50 Back
49.87
49.87
100 Back
54.11
1:43.98
100 Back
1:43.98
77 Neo Perera 1:44.15 9 BB Min A: 1:32.29 (+11.86s | 11.4%) Los Altos Mountain View Aquati 05/17/2025 2025 LAMV SCM C B A+
50 Back
50.47
50.47
100 Back
53.68
1:44.15
100 Back
1:44.15
78 Nicoh Bocalan 1:44.22 10 BB Min A: 1:32.29 (+11.93s | 11.4%) San Ramon Valley Aquatics 05/24/2025 2025 Tiger Aquatics C B BB+ Memorial Day Meet
79 Arwin Safaee 1:44.40 10 BB Min A: 1:32.29 (+12.11s | 11.6%) Alto Swim Club 07/19/2025 Alto Last Splash
80 Mateo Sison 1:44.40 9 BB Min A: 1:32.29 (+12.11s | 11.6%) San Ramon Valley Aquatics 04/26/2025 PacSwim LCM C B BB+ Hosted By TERA
81 Westley Berman 1:44.62 9 B Min BB: 1:44.49 (+0.13s | 0.1%) Palo Alto Stanford Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
82 Eli Shapiro 1:44.69 8 B Min BB: 1:44.49 (+0.20s | 0.2%) Lakeridge Swim Team 05/26/2023 2023 Intermountain Classic
83 Jack Swaffin-Smith 1:45.22 9 B Min BB: 1:44.49 (+0.73s | 0.7%) Boys & Girls Club of SF 06/07/2024 Burlingame Aquatic Club Long Course CBA+
84 Alexander Chung 1:45.75 10 B Min BB: 1:44.49 (+1.26s | 1.2%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
85 Darren Zhao 1:45.83 9 B Min BB: 1:44.49 (+1.34s | 1.3%) Santa Clara Swim Club 06/27/2025 Valley Splash
86 Connor Dennis 1:46.07 10 B Min BB: 1:44.49 (+1.58s | 1.5%) Pacifica Sea Lions 07/19/2025 Alto Last Splash
87 Emilio Azevedo 1:46.21 9 B Min BB: 1:44.49 (+1.72s | 1.6%) Quicksilver Swimming 05/17/2024 Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Back
52.17
52.17
100 Back
54.04
1:46.21
100 Back
1:46.21
88 Adam Ellingwood 1:46.41 9 B Min BB: 1:44.49 (+1.92s | 1.8%) Orinda Aquatics 07/26/2025 PC OAPB Summer Finale Invitational
89 Leo Ioffe 1:46.45 9 B Min BB: 1:44.49 (+1.96s | 1.8%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
90 Tatsumasa Sekine 1:46.45 8 B Min BB: 1:44.49 (+1.96s | 1.8%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
91 Lucas Jiang 1:46.49 8 B Min BB: 1:44.49 (+2.00s | 1.9%) Santa Clara Swim Club 06/27/2025 Valley Splash
92 Rocky Killingsworth 1:46.54 10 B Min BB: 1:44.49 (+2.05s | 1.9%) Lakeridge Swim Team 06/20/2025 Reno Aquatic Club Gamble
50 Back
52.71
52.71
100 Back
53.83
1:46.54
100 Back
1:46.54
93 Daniel Kalinovski 1:46.66 9 B Min BB: 1:44.49 (+2.17s | 2.0%) Otter Swim Club 06/27/2025 Silicon Valley LC CBA+ Meet
94 Luca Fu 1:46.70 8 B Min BB: 1:44.49 (+2.21s | 2.1%) Lakeridge Swim Team 07/12/2025 2025 Silver State Championships
50 Back
51.83
51.83
100 Back
54.87
1:46.70
100 Back
1:46.70
95 Sammuel Zhou 1:47.05 9 B Min BB: 1:44.49 (+2.56s | 2.4%) Alto Swim Club 05/18/2024 Alto May Cray Invitational
96 Mark Babcock 1:47.35 10 B Min BB: 1:44.49 (+2.86s | 2.7%) Neptune Swimming 05/17/2025 Neptune Swimming May Long Course Meet
97 Nicholas Mosendz 1:47.48 9 B Min BB: 1:44.49 (+2.99s | 2.8%) Santa Clara Swim Club 05/23/2025 Zone 1 South May Firecracker 500
98 Darian Caprita 1:47.71 10 B Min BB: 1:44.49 (+3.22s | 3.0%) Palo Alto Stanford Aquatics 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
99 Aiden Kiatrungrit 1:47.86 9 B Min BB: 1:44.49 (+3.37s | 3.1%) South San Francisco Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
100 Sean Jiang 1:47.96 10 B Min BB: 1:44.49 (+3.47s | 3.2%) South San Francisco Aquatics 05/16/2025 2025 DACA LC CBA 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.