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USA Boys 15-16 - 100 M Back

These rankings show the swimmers' placement within the United States.
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 Benjamin Wisotzke 50.13 16 AAAA Min Waukenna Express Swim Team 12/10/2025 2025 West Speedo Winter Juniors
2 Aaron Roy 50.46 16 AAAA Min Scarlet Aquatics 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
23.92
23.92
100 Back
26.54
50.46
100 Back
50.46
3 Yuriel Lee 51.05 16 AAAA Min Scarlet Aquatics 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
24.66
24.66
100 Back
26.39
51.05
100 Back
51.05
4 Caleb Winardi 51.95 15 AAAA Min Mecklenburg Swim Association 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
25.11
25.11
100 Back
26.84
51.95
100 Back
51.95
5 Nathaniel Kern 52.01 16 AAAA Min Scarlet Aquatics 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
24.81
24.81
100 Back
27.20
52.01
100 Back
52.01
6 Matthew Jun 52.35 16 AAAA Min Scarlet Aquatics 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
25.25
25.25
100 Back
27.10
52.35
100 Back
52.35
7 Jonathan Kern 52.94 15 AAAA Min Scarlet Aquatics 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
25.75
25.75
100 Back
27.19
52.94
100 Back
52.94
8 Andrew Vandenstockt 53.37 16 AAAA Min Mecklenburg Swim Association 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
25.81
25.81
100 Back
27.56
53.37
100 Back
53.37
9 Cameron Jones 53.71 15 AAAA Min Unattached 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
26.27
26.27
100 Back
27.44
53.71
100 Back
53.71
10 Chase Kim 53.82 14 AAAA Min Scarlet Aquatics 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
26.55
26.55
100 Back
27.27
53.82
100 Back
53.82
11 Jason Pron 55.04 15 AAAA Min SwimMAC Carolina 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
26.75
26.75
100 Back
28.29
55.04
100 Back
55.04
12 Levi Vaden 55.54 15 AAAA Min SwimMAC Carolina 11/15/2025 2025 NC SwimMAC November LC SC Invitational
50 Back
26.21
26.21
100 Back
29.33
55.54
100 Back
55.54
13 Abram Kinzel 55.78 16 AAAA Min West Florida Lightning Aquatic 01/17/2025 2025 CAT Al Soltis Memorial Invitational Meet
50 Back
27.11
27.11
100 Back
28.67
55.78
100 Back
55.78
14 Denzo Senekal 56.22 16 AAAA Min Blue Dolfins 07/23/2025 2025 TYR FUTURES OCALA
50 Back
27.43
27.43
100 Back
28.79
56.22
100 Back
56.22
15 Sunbear Ledermann 56.79 15 AAAA Min Club Wolverine 03/27/2026 2026 SCY ULTRA Championship Meet
16 Josiah Witdoeckt 56.90 16 AAAA Min Nation\\\\\\'s Capital Swim Club 06/11/2026 2026 NCAP Elite Qualifier
50 Back
28.16
28.16
100 Back
28.74
56.90
100 Back
56.90
17 Isaac Allan 57.38 16 AAAA Min Swimming Australia 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Back
27.83
27.83
100 Back
29.55
57.38
100 Back
57.38
18 Bora Kocataskin 57.39 16 AAAA Min Tsm Aquatics 11/17/2023 2023 Southern Pacific Invite Senior Meet @
50 Back
28.28
28.28
100 Back
29.11
57.39
100 Back
57.39
19 Jonathan Palamar 57.77 16 AAAA Min Tac Titans 06/11/2026 2026 CMC Triangle Classic Meet
50 Back
28.22
28.22
100 Back
29.55
57.77
100 Back
57.77
20 Nikolai Gilmore 57.85 16 AAAA Min Tsm Aquatics 11/17/2023 2023 Southern Pacific Invite Senior Meet @
50 Back
28.56
28.56
100 Back
29.29
57.85
100 Back
57.85
21 Jonathan Feole-Haughey 58.00 16 AAAA Min Crimson Aquatics 05/16/2026 2026 NE CS Spring Fever
50 Back
28.33
28.33
100 Back
29.67
58.00
100 Back
58.00
22 Derek Hernandez-Ojeda 58.05 16 AAAA Min Nitro Swimming 06/11/2026 2026 ST NIST George Block Invitational
50 Back
27.91
27.91
100 Back
30.14
58.05
100 Back
58.05
23 Chance Lowry 58.10 15 AAAA Min Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games
50 Back
28.23
28.23
100 Back
29.87
58.10
100 Back
58.10
24 Austin Chu 58.13 16 AAAA Min Csp Tideriders 04/17/2026 2026 METS Long Course Kickoff
25 Michael Sabo 58.31 16 AAAA Min Hanover Aquatics 05/14/2026 2026 EZ LC Speedo Super Sectionals
50 Back
28.31
28.31
100 Back
30.00
58.31
100 Back
58.31
26 Cruz Storer 58.33 16 AAAA Min Hawaii 05/08/2026 XIV 2026 Oceania Swimming Championships
50 Back
28.22
28.22
100 Back
30.11
58.33
100 Back
58.33
27 Noah Walker 58.37 16 AAAA Min Piranhas YMCA of the Suncoast 07/17/2025 2025 Florida Summer Senior Championships
50 Back
27.77
27.77
100 Back
30.60
58.37
100 Back
58.37
28 Charlie Taylor 58.47 16 AAAA Min Tide Swimming 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Back
28.19
28.19
100 Back
30.28
58.47
100 Back
58.47
29 Fedor Igoshin 58.60 15 AAAA Min Unattached 05/14/2026 2026 Charlotte Open
50 Back
28.87
28.87
100 Back
29.73
58.60
100 Back
58.60
30 Kai Joyner 58.65 16 AAAA Min Rochester Swim Club 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
28.51
28.51
100 Back
30.14
58.65
100 Back
58.65
31 Logan Williams 58.81 16 AAAA Min St. Augustine Cyclones 12/05/2025 2025 Speedo Gator Holiday Classic
32 Jace Lloyd 58.84 16 AAAA Min Canyons Aquatic Club 06/11/2026 2026 SCS June AG Invite CANY
50 Back
28.77
28.77
100 Back
30.07
58.84
100 Back
58.84
33 Cody Watts 59.08 16 AAAA Min New Wave Swim Team 05/14/2026 2026 Charlotte Open
50 Back
29.25
29.25
100 Back
29.83
59.08
100 Back
59.08
34 Anders Koschmann 59.13 16 AAAA Min Riptide Swim Team 06/12/2026 2026 CO CSI Long Course Open
50 Back
28.90
28.90
100 Back
30.23
59.13
100 Back
59.13
35 Ender Ramsby 59.14 16 AAAA Min Seattle Metropolitan Aquatic C 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
36 Cruz Storer 59.19 16 AAAA Min Lahaina Swim Club 06/18/2026 HISI Senior Summer Championship (LCM)
50 Back
29.16
29.16
100 Back
30.03
59.19
100 Back
59.19
37 Gabriel Hanson 59.24 15 AAAA Min Nation\\\\\\'s Capital Swim Club 06/11/2026 2026 NCAP Elite Qualifier
50 Back
28.95
28.95
100 Back
30.29
59.24
100 Back
59.24
38 Reef McMeeking 59.24 15 AAAA Min Laker Swim 07/23/2025 2025 TYR FUTURES OCALA
50 Back
29.06
29.06
100 Back
30.18
59.24
100 Back
59.24
39 Nolan Rider 59.29 16 AAAA Min Naval Academy Aquatic Club 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
28.85
28.85
100 Back
30.44
59.29
100 Back
59.29
40 Grant Bellin 59.32 16 AAAA Min King Aquatic Club 04/25/2025 2025 PN KING Spring Derby
50 Back
29.56
29.56
100 Back
29.76
59.32
100 Back
59.32
41 Brian Hsueh 59.34 15 AAAA Min Livermore AquaCowboys 01/12/2024 LAC Jan 12 Intrasquad 12Jan2024 Livermore Aquacowboys
42 Finn O'Shea 59.35 16 AAAA Min Nation\\\\\\'s Capital Swim Club 01/17/2026 NOVA LC Winter Invitational
50 Back
29.30
29.30
100 Back
30.05
59.35
100 Back
59.35
43 Cullen Kahl 59.42 15 AAAA Min Magnolia Aquatic Club 07/23/2025 2025 TYR FUTURES OCALA
50 Back
28.99
28.99
100 Back
30.43
59.42
100 Back
59.42
44 Edward Chen 59.43 16 AAAA Min Irvine Novaquatics 07/11/2025 2025 LAI Entries
45 Patrick Crawford 59.52 15 AAA Min AAAA: 59.49 (+0.03s | 0.1%) Alto Swim Club 06/18/2026 HISI Senior Summer Championship (LCM)
50 Back
29.49
29.49
100 Back
30.03
59.52
100 Back
59.52
46 Langston Lindsey 59.53 16 AAA Min AAAA: 59.49 (+0.04s | 0.1%) Swim Neptune 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
47 Aiden Zhou 59.59 16 AAA Min AAAA: 59.49 (+0.10s | 0.2%) Santa Clara Swim Club 06/25/2026 2026 TYR GO Challenge
50 Back
28.92
28.92
100 Back
30.67
59.59
100 Back
59.59
48 Ivan Kurnosov 59.61 16 AAA Min AAAA: 59.49 (+0.12s | 0.2%) Fast Lane Aquatics 07/23/2025 2025 TYR FUTURES OCALA
50 Back
28.92
28.92
100 Back
30.69
59.61
100 Back
59.61
49 Syunta Lee 59.62 16 AAA Min AAAA: 59.49 (+0.13s | 0.2%) West Coast Aquatics 04/25/2025 2025 PN KING Spring Derby
50 Back
29.21
29.21
100 Back
30.41
59.62
100 Back
59.62
50 Anton Mazepa 59.66 16 AAA Min AAAA: 59.49 (+0.17s | 0.3%) Wave Aquatics 06/06/2026 2026 PN VAST Summer Sprint Dist Approved

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.