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Central Zone Zone Boys 15-16 - 100 M Back

These rankings show the swimmers' placement within their Zone.
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 Sunbear Ledermann 56.79 15 AAAA Min Club Wolverine 03/27/2026 2026 SCY ULTRA Championship Meet
3 Austin Chu 58.13 16 AAAA Min Csp Tideriders 04/17/2026 2026 METS Long Course Kickoff
4 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
5 Deidric Walliczek 58.65 16 AAAA Min Aquajets Swim Team 07/23/2026 2026 MN STRM Senior LC State Championship
50 Back
28.24
28.24
100 Back
30.41
58.65
100 Back
58.65
6 Anders Koschmann 58.92 16 AAAA Min Riptide Swim Team 07/16/2026 2026 CO CSI Senior LCM State Championships
7 Jack Brenner 58.99 15 AAAA Min Mason Manta Rays 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
28.09
28.09
100 Back
30.90
58.99
100 Back
58.99
8 Brecken Curran 59.77 15 AAA Min AAAA: 59.49 (+0.28s | 0.5%) Madison Aquatic Club 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
28.80
28.80
100 Back
30.97
59.77
100 Back
59.77
9 Noah Landry 59.95 16 AAA Min AAAA: 59.49 (+0.46s | 0.8%) Aquajets Swim Team 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Back
29.20
29.20
100 Back
30.75
59.95
100 Back
59.95
10 Jiawen Xue 59.97 16 AAA Min AAAA: 59.49 (+0.48s | 0.8%) Aquajets Swim Team 07/23/2026 2026 MN STRM Senior LC State Championship
11 Dylan Fairbanks 1:00.02 15 AAA Min AAAA: 59.49 (+0.53s | 0.9%) Mason Manta Rays 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
29.18
29.18
100 Back
30.84
1:00.02
100 Back
1:00.02
12 John Costello 1:00.17 15 AAA Min AAAA: 59.49 (+0.68s | 1.1%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Back
29.67
29.67
100 Back
30.50
1:00.17
100 Back
1:00.17
13 Graham Henderson 1:00.21 16 AAA Min AAAA: 59.49 (+0.72s | 1.2%) Unattached 08/08/2024 2024 Central Zone 14 U Championship IOWA
50 Back
28.85
28.85
100 Back
31.36
1:00.21
100 Back
1:00.21
14 Ian Kimak 1:00.40 16 AAA Min AAAA: 59.49 (+0.91s | 1.5%) Blazing Barracudas 06/12/2025 Holtrey Summer Classic
50 Back
29.26
29.26
100 Back
31.14
1:00.40
100 Back
1:00.40
15 Tupper Gorman 1:00.62 14 AAA Min AAAA: 59.49 (+1.13s | 1.9%) Unattached 07/30/2026 2026 CZ 14 U Championship Meet IN
50 Back
29.31
29.31
100 Back
31.31
1:00.62
100 Back
1:00.62
16 Robert Rosenbaum 1:00.64 16 AAA Min AAAA: 59.49 (+1.15s | 1.9%) Unattached 08/01/2024 2024 Central Zone 14 U Championship ND
50 Back
29.42
29.42
100 Back
31.22
1:00.64
100 Back
1:00.64
17 Nathan Lee 1:00.66 15 AAA Min AAAA: 59.49 (+1.17s | 1.9%) Mason Manta Rays 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
28.93
28.93
100 Back
31.73
1:00.66
100 Back
1:00.66
18 Colin Cunneen 1:00.71 16 AAA Min AAAA: 59.49 (+1.22s | 2.0%) Csp Tideriders 06/26/2026 88th CSP Summer Invitational
50 Back
29.83
29.83
100 Back
30.88
1:00.71
100 Back
1:00.71
19 Ivan Wang 1:01.00 16 AAA Min AAAA: 59.49 (+1.51s | 2.5%) Unattached 08/01/2024 2024 Central Zone 14 U Championship ND
50 Back
29.34
29.34
100 Back
31.66
1:01.00
100 Back
1:01.00
20 Kiptyn Helmrick 1:01.00 16 AAA Min AAAA: 59.49 (+1.51s | 2.5%) Great Wolf Swim Team 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
29.58
29.58
100 Back
31.42
1:01.00
100 Back
1:01.00
21 Gabriel Trujillo 1:01.07 16 AAA Min AAAA: 59.49 (+1.58s | 2.6%) Mason Manta Rays 06/04/2026 98th Ohio Valley Championships 2026
22 Gavin VanderSchie 1:01.12 16 AAA Min AAAA: 59.49 (+1.63s | 2.7%) Macedonia Manta Ray Swim Team 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
29.27
29.27
100 Back
31.85
1:01.12
100 Back
1:01.12
23 Rowen Irwin 1:01.14 16 AAA Min AAAA: 59.49 (+1.65s | 2.7%) Minnetonka Swim Club 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
50 Back
29.20
29.20
100 Back
31.94
1:01.14
100 Back
1:01.14
24 Benjamin Brazis 1:01.22 15 AAA Min AAAA: 59.49 (+1.73s | 2.8%) St Croix Swim Club 07/23/2026 2026 MN STRM Senior LC State Championship
50 Back
30.21
30.21
100 Back
31.01
1:01.22
100 Back
1:01.22
25 Jaxxon Cukovecki 1:01.28 16 AAA Min AAAA: 59.49 (+1.79s | 2.9%) Countryside YMCA Torpedoes Swi 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
29.81
29.81
100 Back
31.47
1:01.28
100 Back
1:01.28
26 Patrick Collins 1:01.44 16 AAA Min AAAA: 59.49 (+1.95s | 3.2%) Fort Wayne Swim Team 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
27 Dante Framke 1:01.51 15 AAA Min AAAA: 59.49 (+2.02s | 3.3%) Team Minnesota 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Back
29.99
29.99
100 Back
31.52
1:01.51
100 Back
1:01.51
28 Kameron Wright 1:01.70 14 AAA Min AAAA: 59.49 (+2.21s | 3.6%) Baylor Swim Club 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
29.48
29.48
100 Back
32.22
1:01.70
100 Back
1:01.70
29 Chase Muszynski 1:01.83 16 AAA Min AAAA: 59.49 (+2.34s | 3.8%) Mason Manta Rays 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
30.03
30.03
100 Back
31.80
1:01.83
100 Back
1:01.83
30 Jacob Polasky 1:02.02 15 AAA Min AAAA: 59.49 (+2.53s | 4.1%) St Croix Swim Club 07/23/2026 2026 MN STRM Senior LC State Championship
50 Back
30.31
30.31
100 Back
31.71
1:02.02
100 Back
1:02.02
31 Michael Teufel 1:02.09 15 AAA Min AAAA: 59.49 (+2.60s | 4.2%) Cincinnati Marlins 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
29.65
29.65
100 Back
32.44
1:02.09
100 Back
1:02.09
32 Everett Losch 1:02.12 16 AAA Min AAAA: 59.49 (+2.63s | 4.2%) Lake Erie Silver Dolphins 05/16/2025 Busbey Invitational 2025
50 Back
29.99
29.99
100 Back
32.13
1:02.12
100 Back
1:02.12
33 Alvin Yang 1:02.16 15 AAA Min AAAA: 59.49 (+2.67s | 4.3%) Edina Swim Club 07/23/2026 2026 MN STRM Senior LC State Championship
50 Back
30.48
30.48
100 Back
31.68
1:02.16
100 Back
1:02.16
34 Harrison Taylor 1:02.17 16 AAA Min AAAA: 59.49 (+2.68s | 4.3%) Minnetonka Swim Club 07/23/2026 2026 MN STRM Senior LC State Championship
50 Back
30.15
30.15
100 Back
32.02
1:02.17
100 Back
1:02.17
35 Maddux Acevedo 1:02.30 16 AAA Min AAAA: 59.49 (+2.81s | 4.5%) Mako Aquatics 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Back
30.39
30.39
100 Back
31.91
1:02.30
100 Back
1:02.30
36 Alex Engelhardt 1:02.43 16 AA Min AAA: 1:02.39 (+0.04s | 0.1%) Unattached 08/08/2024 2024 Central Zone 14 U Championship IOWA
50 Back
30.20
30.20
100 Back
32.23
1:02.43
100 Back
1:02.43
37 Ethan Liu 1:02.44 16 AA Min AAA: 1:02.39 (+0.05s | 0.1%) Central Ohio Aquatics 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
29.95
29.95
100 Back
32.49
1:02.44
100 Back
1:02.44
38 Isaac Elhard 1:02.50 16 AA Min AAA: 1:02.39 (+0.11s | 0.2%) Team North Dakota 08/01/2024 2024 Central Zone 14 U Championship ND
50 Back
30.22
30.22
100 Back
32.28
1:02.50
100 Back
1:02.50
39 Grant Hultgren 1:02.51 16 AA Min AAA: 1:02.39 (+0.12s | 0.2%) Greater Omaha Aquatics Leopard 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
30.29
30.29
100 Back
32.22
1:02.51
100 Back
1:02.51
40 Miles Vestrum 1:02.53 16 AA Min AAA: 1:02.39 (+0.14s | 0.2%) North Suburban Aquatic Club 07/23/2026 2026 MN STRM Senior LC State Championship
41 Luke Axisa 1:02.55 15 AA Min AAA: 1:02.39 (+0.16s | 0.3%) Riptide Swim Team 07/17/2025 2025 CO CSI Senior LC State Championships
50 Back
30.04
30.04
100 Back
32.51
1:02.55
100 Back
1:02.55
42 Maxwell Garbacz 1:02.57 16 AA Min AAA: 1:02.39 (+0.18s | 0.3%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
43 Bradley Holmberg 1:02.61 16 AA Min AAA: 1:02.39 (+0.22s | 0.4%) Sea Devils 07/23/2026 2026 MN STRM Senior LC State Championship
44 Andrew Allen 1:02.63 15 AA Min AAA: 1:02.39 (+0.24s | 0.4%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
45 Wesley Knapp 1:02.75 16 AA Min AAA: 1:02.39 (+0.36s | 0.6%) Riptide Swim Team 07/23/2026 2026 MN STRM Senior LC State Championship
50 Back
30.87
30.87
100 Back
31.88
1:02.75
100 Back
1:02.75
46 Axel Smith 1:02.76 16 AA Min AAA: 1:02.39 (+0.37s | 0.6%) Hurricanes Swim Team 07/23/2026 2026 MN STRM Senior LC State Championship
47 Josiah Doyel 1:02.77 16 AA Min AAA: 1:02.39 (+0.38s | 0.6%) Westerville Aquatic Club 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
30.32
30.32
100 Back
32.45
1:02.77
100 Back
1:02.77
48 Tyler Crum 1:02.79 16 AA Min AAA: 1:02.39 (+0.40s | 0.6%) Mason Manta Rays 07/30/2026 2026 OH Tim Myers LC Senior Champs
50 Back
30.68
30.68
100 Back
32.11
1:02.79
100 Back
1:02.79
49 Clayton Treharne 1:02.83 15 AA Min AAA: 1:02.39 (+0.44s | 0.7%) Unattached 07/31/2025 2025 Central Zone 14 Under Championship Mee
50 Noah Lau 1:02.86 16 AA Min AAA: 1:02.39 (+0.47s | 0.7%) Hinsdale Swim Club 06/26/2026 2026 SE Richard Quick Invitational
50 Back
31.04
31.04
100 Back
31.82
1:02.86
100 Back
1:02.86

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.