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Alto Swim Club Boys 17-18 100 Y 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 DongQi Yu 50.49 18 AAA Min AAAA: 48.89 (+1.60s | 3.2%) Alto Swim Club 12/16/2023 Alto Holiday Invitational Dec 16 17
2 Samuel Du 50.64 18 AAA Min AAAA: 48.89 (+1.75s | 3.5%) Alto Swim Club 04/03/2025 Pacific Swimming SC Far Western Champs
50 Back
24.32
24.32
100 Back
26.32
50.64
100 Back
50.64
3 Guanghao Shao 50.99 18 AAA Min AAAA: 48.89 (+2.10s | 4.1%) Unattached 05/10/2026 2026 Post CCS SR Walk On Meet
50 Back
24.17
24.17
100 Back
26.82
50.99
100 Back
50.99
4 Andy Gafton 52.67 17 AA Min AAA: 51.29 (+1.38s | 2.6%) Alto Swim Club 02/26/2026 2026 SI CA NV Speedo Sectionals Oceanside
50 Back
25.71
25.71
100 Back
26.96
52.67
100 Back
52.67
5 Remi Hoffman Chande 53.10 18 AA Min AAA: 51.29 (+1.81s | 3.4%) Unattached 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Back
26.12
26.12
100 Back
26.98
53.10
100 Back
53.10
6 Derek Shang 54.17 17 A Min AA: 53.59 (+0.58s | 1.1%) Quicksilver Swimming 11/03/2023 Pleasanton Seahawks SC Senior Open
50 Back
26.66
26.66
100 Back
27.51
54.17
100 Back
54.17
7 Ryan Huang 54.78 17 A Min AA: 53.59 (+1.19s | 2.2%) Alto Swim Club 05/10/2026 2026 Post CCS SR Walk On Meet
50 Back
26.72
26.72
100 Back
28.06
54.78
100 Back
54.78
8 Dylan Glanville 55.63 17 A Min AA: 53.59 (+2.04s | 3.7%) Alto Swim Club 12/19/2025 ALTO Candy Cane Classic
50 Back
27.33
27.33
100 Back
28.30
55.63
100 Back
55.63
9 Ryan Cole 57.82 17 BB Min A: 55.89 (+1.93s | 3.3%) Alto Swim Club 03/10/2023 2023 Spring Age Group Championships SCSC
50 Back
27.86
27.86
100 Back
29.96
57.82
100 Back
57.82
10 Emilio Thelmo 58.08 17 BB Min A: 55.89 (+2.19s | 3.8%) Alto Swim Club 12/19/2025 ALTO Candy Cane Classic
50 Back
28.24
28.24
100 Back
29.84
58.08
100 Back
58.08
11 Dylan Fujita 58.21 17 BB Min A: 55.89 (+2.32s | 4.0%) Alto Swim Club 11/22/2025 Pacific Swim SC Senior Open Hosted By TERA
50 Back
27.92
27.92
100 Back
30.29
58.21
100 Back
58.21
12 Ryan Rim 59.85 17 BB Min A: 55.89 (+3.96s | 6.6%) Alto Swim Club 01/25/2025 Z1N SC Championship
50 Back
29.23
29.23
100 Back
30.62
59.85
100 Back
59.85
13 Rolando Salazar 1:01.70 17 B Min BB: 1:00.59 (+1.11s | 1.8%) Alto Swim Club 02/14/2025 33rd Annual Lost Dutchman Invitational
50 Back
30.21
30.21
100 Back
31.49
1:01.70
100 Back
1:01.70
14 Benjamin Mai 1:03.13 17 B Min BB: 1:00.59 (+2.54s | 4.0%) Alto Swim Club 02/01/2025 Alto Swim Club Valentine Classic
50 Back
30.95
30.95
100 Back
32.18
1:03.13
100 Back
1:03.13
15 Eric Zhang 1:03.23 18 B Min BB: 1:00.59 (+2.64s | 4.2%) Alto Swim Club 10/26/2024 2024 SUNN Fall Classic CBA+ Meet
16 Chan Na 1:03.28 17 B Min BB: 1:00.59 (+2.69s | 4.3%) Alto Swim Club 01/24/2026 2026 Zone 1 North Championships
50 Back
30.80
30.80
100 Back
32.48
1:03.28
100 Back
1:03.28
17 Chan Na 1:03.84 17 B Min BB: 1:00.59 (+3.25s | 5.1%) Alto Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
18 Niklas Kuusela 1:04.13 17 B Min BB: 1:00.59 (+3.54s | 5.5%) Alto Swim Club 12/19/2025 ALTO Candy Cane Classic
50 Back
31.49
31.49
100 Back
32.64
1:04.13
100 Back
1:04.13
19 Khaiz Gheewala 1:04.91 17 B Min BB: 1:00.59 (+4.32s | 6.7%) Alto Swim Club 01/25/2025 Z1N SC Championship
50 Back
31.47
31.47
100 Back
33.44
1:04.91
100 Back
1:04.91
20 Zander Phelan 1:05.74 16 B: 1:05.19 (+0.55s | 0.8%) Alto Swim Club 01/25/2025 Z1N SC Championship
50 Back
31.84
31.84
100 Back
33.90
1:05.74
100 Back
1:05.74
21 Gavin HO 1:06.87 17 B: 1:05.19 (+1.68s | 2.5%) Alto Swim Club 01/28/2023 2023 Zone 1 North Championships
50 Back
32.72
32.72
100 Back
34.15
1:06.87
100 Back
1:06.87
22 Nicholas Keng 1:13.59 17 B: 1:05.19 (+8.40s | 11.4%) Alto Swim Club 12/19/2025 ALTO Candy Cane Classic
50 Back
36.47
36.47
100 Back
37.12
1:13.59
100 Back
1:13.59
23 Angel Leon 1:18.63 18 B: 1:05.19 (+13.44s | 17.1%) Alto Swim Club 12/19/2025 ALTO Candy Cane Classic
50 Back
39.48
39.48
100 Back
39.15
1:18.63
100 Back
1:18.63

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.