Alto Swim Club Boys 10 & under 50 M Back

These rankings show the swimmers' placement within their swim team.
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 Nathan Wu 40.67 10 AA Min AAA: 38.99 (+1.68s | 4.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
2 William Lao 40.85 10 AA Min AAA: 38.99 (+1.86s | 4.6%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
3 Sebastian Guevara 41.33 9 A Min AA: 41.09 (+0.24s | 0.6%) Alto Swim Club 07/12/2024 Adam Szmidt LCM 14 & Under Age Group Championship (host: TERA)
4 Nicholas Liu 42.21 8 A Min AA: 41.09 (+1.12s | 2.7%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
5 Martin Decotigny 44.51 9 BB Min A: 43.09 (+1.42s | 3.2%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
6 Tavis Williams 44.80 10 BB Min A: 43.09 (+1.71s | 3.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
7 Ishaan Karunanayake 45.97 9 BB Min A: 43.09 (+2.88s | 6.3%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
8 Ethan Wang 46.16 8 BB Min A: 43.09 (+3.07s | 6.7%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
9 Trevor Jan 46.17 9 BB Min A: 43.09 (+3.08s | 6.7%) Alto Swim Club 06/22/2024 2024 PC ALTO Long Course CBA+
10 Stephen Zhang 46.22 10 BB Min A: 43.09 (+3.13s | 6.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
11 Aaron Kuusela 46.57 10 BB Min A: 43.09 (+3.48s | 7.5%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
12 Daniel Reschke 46.84 9 BB Min A: 43.09 (+3.75s | 8.0%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
13 Jason Ye 47.50 9 BB Min A: 43.09 (+4.41s | 9.3%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
14 Sammuel Zhou 47.97 10 BB Min A: 43.09 (+4.88s | 10.2%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
15 Jamie Pan 48.81 9 BB Min A: 43.09 (+5.72s | 11.7%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
16 Leo Liao 48.86 9 BB Min A: 43.09 (+5.77s | 11.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
17 Julian Yu 49.12 9 BB Min A: 43.09 (+6.03s | 12.3%) Alto Swim Club 06/29/2024 ALTO Summer Swelter LCM Invitational
18 Johnathan Wang 50.33 8 B Min BB: 49.29 (+1.04s | 2.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
19 Phil Yun 50.34 9 B Min BB: 49.29 (+1.05s | 2.1%) Alto Swim Club 06/29/2024 ALTO Summer Swelter LCM Invitational
20 Ahmet Okyay 51.36 9 B Min BB: 49.29 (+2.07s | 4.0%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
21 Jacob Chen 51.48 8 B Min BB: 49.29 (+2.19s | 4.3%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
22 Finn Scott 51.73 9 B Min BB: 49.29 (+2.44s | 4.7%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
23 Kai Chen 52.21 9 B Min BB: 49.29 (+2.92s | 5.6%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
24 Amir Toleubek 52.43 8 B Min BB: 49.29 (+3.14s | 6.0%) Alto Swim Club 06/07/2024 DeAnza Cupertino Aquatics LCM C/B/A+ Meet
25 Luke Lim 52.57 9 B Min BB: 49.29 (+3.28s | 6.2%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
26 Jay Dai 52.86 9 B Min BB: 49.29 (+3.57s | 6.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
27 Nathan Hou 53.05 9 B Min BB: 49.29 (+3.76s | 7.1%) Alto Swim Club 06/07/2024 DeAnza Cupertino Aquatics LCM C/B/A+ Meet
28 Samuel Sun 53.59 9 B Min BB: 49.29 (+4.30s | 8.0%) Alto Swim Club 06/29/2024 ALTO Summer Swelter LCM Invitational
29 Gavin Yang 53.63 9 B Min BB: 49.29 (+4.34s | 8.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
30 Zhencheng Xu 53.96 9 B Min BB: 49.29 (+4.67s | 8.7%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
31 Zaddik Fan 54.15 9 B Min BB: 49.29 (+4.86s | 9.0%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
32 Zhouhan Yang 54.39 9 B Min BB: 49.29 (+5.10s | 9.4%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
33 Arwin Safaee 54.65 9 B Min BB: 49.29 (+5.36s | 9.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
34 Dean Intakeha 54.65 8 B Min BB: 49.29 (+5.36s | 9.8%) Alto Swim Club 05/18/2024 ALTO LCM May Cray Invitational
35 Noah Chiu 54.74 9 B Min BB: 49.29 (+5.45s | 10.0%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
36 Lehai Li 55.08 8 B Min BB: 49.29 (+5.79s | 10.5%) Alto Swim Club 04/27/2024 ALTO Swim Club LCM C/B/A+ Meet
37 Artyom Smirnoff 55.47 10 B: 55.39 (+0.08s | 0.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
38 Martin Decotigny 55.52 8 B: 55.39 (+0.13s | 0.2%) Alto Swim Club 06/09/2023 DeAnza Cupertino Aquatics LCM C/B/A+
39 Oliver Liu 55.59 9 B: 55.39 (+0.20s | 0.4%) Alto Swim Club 05/18/2024 ALTO LCM May Cray Invitational
40 Daniel Platon 56.11 9 B: 55.39 (+0.72s | 1.3%) Alto Swim Club 07/20/2024 ALTO LCM Last Splash Invitational Meet
41 Aiden Hu 56.91 8 B: 55.39 (+1.52s | 2.7%) Alto Swim Club 07/20/2024 ALTO LCM Last Splash Invitational Meet
42 John Telischak 57.40 9 B: 55.39 (+2.01s | 3.5%) Alto Swim Club 07/20/2024 ALTO LCM Last Splash Invitational Meet
43 Hei Chan 57.52 8 B: 55.39 (+2.13s | 3.7%) Alto Swim Club 04/27/2024 ALTO Swim Club LCM C/B/A+ Meet
44 Saul Guevara 57.70 7 B: 55.39 (+2.31s | 4.0%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
45 Elliott Lee Chan Kam 57.84 8 B: 55.39 (+2.45s | 4.2%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
46 James Tang 58.51 8 B: 55.39 (+3.12s | 5.3%) Alto Swim Club 06/07/2024 DeAnza Cupertino Aquatics LCM C/B/A+ Meet
47 Lawrence Lan 59.12 8 B: 55.39 (+3.73s | 6.3%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
48 Abayan Prithviraj 59.26 9 B: 55.39 (+3.87s | 6.5%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
49 Bruce Zhang 59.40 8 B: 55.39 (+4.01s | 6.8%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
50 Lucas Li 59.87 8 B: 55.39 (+4.48s | 7.5%) Alto Swim Club 04/19/2025 Alto Spring Jam 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.