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Southern Zone Zone Boys 10 & under - 100 Y IM

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 Jordan Cobb 55.80 8 AAAA Min Madison Swimming Association 03/24/2026 ISCA INTERNATIONAL SENIOR CUP
50 IM
25.85
25.85
100 IM
29.95
55.80
100 IM
55.80
2 Isen Wolfe 1:05.07 10 AAAA Min Barracudas 03/27/2026 2026 Sunshine State Showcase
50 IM
30.01
30.01
100 IM
35.06
1:05.07
100 IM
1:05.07
3 Luke Gamino 1:08.28 10 AAAA Min Treasure Coast Aquatics 08/22/2026 TCSC Sprint Invitational
50 IM
31.42
31.42
100 IM
36.86
1:08.28
100 IM
1:08.28
4 Benjamin Balmaceda 1:09.39 10 AAAA Min Alamo Heights Aquatic Club ? A 09/26/2026 2026 1st Annual San Antonio Dual Meet Showcas
50 IM
32.00
32.00
100 IM
37.39
1:09.39
100 IM
1:09.39
5 Samik Dangol 1:09.65 10 AAAA Min Stingrays Swim Team 03/12/2026 2026 Virginia Swimming SC Age Group Champions
50 IM
32.25
32.25
100 IM
37.40
1:09.65
100 IM
1:09.65
6 Zachary Zeng 1:10.78 10 AAA Min AAAA: 1:09.79 (+0.99s | 1.4%) Waterloo Swimming 10/16/2026 2026 ST ASC Bob Thompson Open
50 IM
32.52
32.52
100 IM
38.26
1:10.78
100 IM
1:10.78
7 Roman Kuleshov 1:10.97 10 AAA Min AAAA: 1:09.79 (+1.18s | 1.7%) Saint Andrew\\\\\\'s Aquatics 09/19/2026 2026 Scotty Invite
50 IM
33.24
33.24
100 IM
37.73
1:10.97
100 IM
1:10.97
8 Jacob Bao 1:11.62 10 AAA Min AAAA: 1:09.79 (+1.83s | 2.6%) Tac Titans 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
32.82
32.82
100 IM
38.80
1:11.62
100 IM
1:11.62
9 Johann Gomez Ugalde 1:12.12 10 AAA Min AAAA: 1:09.79 (+2.33s | 3.2%) Sharks 03/27/2026 2026 Sunshine State Showcase
50 IM
34.31
34.31
100 IM
37.81
1:12.12
100 IM
1:12.12
10 Sebastian Horn-Rios 1:12.22 10 AAA Min AAAA: 1:09.79 (+2.43s | 3.4%) T2 Aquatics 02/07/2026 2026 GCST WINTER OPEN
50 IM
33.62
33.62
100 IM
38.60
1:12.22
100 IM
1:12.22
11 Tanner Sagen 1:12.37 10 AAA Min AAAA: 1:09.79 (+2.58s | 3.6%) Enfinity Aquatic Club 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
33.09
33.09
100 IM
39.28
1:12.37
100 IM
1:12.37
12 Ziqian Liu 1:12.53 10 AAA Min AAAA: 1:09.79 (+2.74s | 3.8%) Tac Titans 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
33.84
33.84
100 IM
38.69
1:12.53
100 IM
1:12.53
13 Leonardo Mora Carrillo 1:13.35 10 AA Min AAA: 1:13.09 (+0.26s | 0.4%) Blue Marlins Aquatic Club 09/19/2026 2026 Heart Of Florida Swim Meet
50 IM
33.64
33.64
100 IM
39.71
1:13.35
100 IM
1:13.35
14 Benjamin Balmaceda 1:13.69 10 AA Min AAA: 1:13.09 (+0.60s | 0.8%) Unattached 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 IM
33.31
33.31
100 IM
40.38
1:13.69
100 IM
1:13.69
15 Philip Rodriguez 1:13.79 10 AA Min AAA: 1:13.09 (+0.70s | 0.9%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 IM
33.75
33.75
100 IM
40.04
1:13.79
100 IM
1:13.79
16 Qurtis Lo 1:13.81 10 AA Min AAA: 1:13.09 (+0.72s | 1.0%) Marlins Of Raleigh 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
34.94
34.94
100 IM
38.87
1:13.81
100 IM
1:13.81
17 Charlie Lockett 1:13.85 10 AA Min AAA: 1:13.09 (+0.76s | 1.0%) Nitro Swimming 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 IM
37.12
37.12
100 IM
36.73
1:13.85
100 IM
1:13.85
18 Calvin Higgs 1:14.11 10 AA Min AAA: 1:13.09 (+1.02s | 1.4%) Nitro Swimming 09/06/2026 2026 ST NTRO Stephen J Wolleben Memorial Meet
50 IM
34.62
34.62
100 IM
39.49
1:14.11
100 IM
1:14.11
19 Layton Groneck 1:14.13 10 AA Min AAA: 1:13.09 (+1.04s | 1.4%) Northern KY Clippers 10/23/2026 2026 CLPR Halloween Meet
50 IM
34.18
34.18
100 IM
39.95
1:14.13
100 IM
1:14.13
20 Michael Laurence 1:14.14 9 AA Min AAA: 1:13.09 (+1.05s | 1.4%) Gulliver Swim Club 03/05/2026 2026 FG Age Group SCY Championships
50 IM
33.97
33.97
100 IM
40.17
1:14.14
100 IM
1:14.14
21 Arick Eisler 1:14.18 9 AA Min AAA: 1:13.09 (+1.09s | 1.5%) Tac Titans 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
34.75
34.75
100 IM
39.43
1:14.18
100 IM
1:14.18
22 Samuel Fuetsch 1:14.18 9 AA Min AAA: 1:13.09 (+1.09s | 1.5%) Tac Titans 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
33.21
33.21
100 IM
40.97
1:14.18
100 IM
1:14.18
23 Simon Feldman 1:14.27 9 AA Min AAA: 1:13.09 (+1.18s | 1.6%) Fast Lane Aquatics 09/12/2026 2026 PA Fall Invite Running
50 IM
35.25
35.25
100 IM
39.02
1:14.27
100 IM
1:14.27
24 Rafael Hewett 1:14.39 9 AA Min AAA: 1:13.09 (+1.30s | 1.7%) New Wave Swim Team 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 IM
35.38
35.38
100 IM
39.01
1:14.39
100 IM
1:14.39
25 Maksim Chichetenko 1:14.40 9 AA Min AAA: 1:13.09 (+1.31s | 1.8%) Fast Lane Aquatics 10/09/2026 WFLA Halloween Invitational
50 IM
35.20
35.20
100 IM
39.20
1:14.40
100 IM
1:14.40
26 Troy Cary 1:14.66 10 AA Min AAA: 1:13.09 (+1.57s | 2.1%) Alamo Heights Aquatic Club ? A 09/26/2026 2026 1st Annual San Antonio Dual Meet Showcas
50 IM
34.50
34.50
100 IM
40.16
1:14.66
100 IM
1:14.66
27 Matias Cardona 1:14.74 10 AA Min AAA: 1:13.09 (+1.65s | 2.2%) Azura Florida Aquatics 09/19/2026 2026 DSC Season Opener Invite
28 Charles Swinsick 1:14.85 10 AA Min AAA: 1:13.09 (+1.76s | 2.4%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
34.33
34.33
100 IM
40.52
1:14.85
100 IM
1:14.85
29 Michael Krumme 1:14.87 10 AA Min AAA: 1:13.09 (+1.78s | 2.4%) Northern KY Clippers 09/26/2026 2026 CLPR Intrasquad Meet
50 IM
34.55
34.55
100 IM
40.32
1:14.87
100 IM
1:14.87
30 Austin Ren 1:14.96 9 AA Min AAA: 1:13.09 (+1.87s | 2.5%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 IM
33.73
33.73
100 IM
41.23
1:14.96
100 IM
1:14.96
31 Harry Nguyen 1:15.02 10 AA Min AAA: 1:13.09 (+1.93s | 2.6%) Dynamo Swim Club 10/16/2026 2026 HSA Fran Norris Meet
50 IM
35.48
35.48
100 IM
39.54
1:15.02
100 IM
1:15.02
32 Coleman McCheyne 1:15.10 10 AA Min AAA: 1:13.09 (+2.01s | 2.7%) Aquatic Team Of Mecklenburg 07/21/2026 ATOM Summer Speed 2025 Copied
50 IM
34.76
34.76
100 IM
40.34
1:15.10
100 IM
1:15.10
33 Yining Zhao 1:15.13 10 AA Min AAA: 1:13.09 (+2.04s | 2.7%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 IM
34.69
34.69
100 IM
40.44
1:15.13
100 IM
1:15.13
34 Ethan Gaffin 1:15.29 10 AA Min AAA: 1:13.09 (+2.20s | 2.9%) Streamline Aquatics 10/09/2026 2026 ST SASA Sombrero Dos
50 IM
35.39
35.39
100 IM
39.90
1:15.29
100 IM
1:15.29
35 Christian Briscoe 1:15.31 10 AA Min AAA: 1:13.09 (+2.22s | 2.9%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
33.37
33.37
100 IM
41.94
1:15.31
100 IM
1:15.31
36 Griffin Ignash 1:15.42 10 AA Min AAA: 1:13.09 (+2.33s | 3.1%) Aquatic Team Of Mecklenburg 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
33.78
33.78
100 IM
41.64
1:15.42
100 IM
1:15.42
37 Ziqian Liu 1:15.44 9 AA Min AAA: 1:13.09 (+2.35s | 3.1%) Tac Titans 01/16/2026 2026 Vector Security Polar Plunge Meet
50 IM
34.75
34.75
100 IM
40.69
1:15.44
100 IM
1:15.44
38 Caleb Horvath 1:15.45 9 AA Min AAA: 1:13.09 (+2.36s | 3.1%) Mecklenburg Swim Association 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
34.69
34.69
100 IM
40.76
1:15.45
100 IM
1:15.45
39 Spencer Ramsbottom 1:15.48 9 AA Min AAA: 1:13.09 (+2.39s | 3.2%) Marlins Of Raleigh 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
34.44
34.44
100 IM
41.04
1:15.48
100 IM
1:15.48
40 Miles Lee 1:15.52 10 AA Min AAA: 1:13.09 (+2.43s | 3.2%) New Wave Swim Team 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 IM
32.99
32.99
100 IM
42.53
1:15.52
100 IM
1:15.52
41 John Stitzenberg 1:15.69 9 AA Min AAA: 1:13.09 (+2.60s | 3.4%) North Carolina Aquatic Club 03/19/2026 2026 NC TAC ESSZ Age Group Sectionals
50 IM
34.99
34.99
100 IM
40.70
1:15.69
100 IM
1:15.69
42 Vance Schildknecht 1:15.74 9 AA Min AAA: 1:13.09 (+2.65s | 3.5%) Gulliver Swim Club 03/05/2026 2026 FG Age Group SCY Championships
50 IM
35.82
35.82
100 IM
39.92
1:15.74
100 IM
1:15.74
43 Alonso Andrade 1:15.77 10 AA Min AAA: 1:13.09 (+2.68s | 3.5%) EL Paso Border Land Swim Team 02/27/2026 2026 BD SCY Border Champs
50 IM
35.03
35.03
100 IM
40.74
1:15.77
100 IM
1:15.77
44 Chandler Lourie 1:15.85 10 AA Min AAA: 1:13.09 (+2.76s | 3.6%) Life Time Southeast 02/06/2026 2026 SES Region 3 Champions
50 IM
35.44
35.44
100 IM
40.41
1:15.85
100 IM
1:15.85
45 Corey Vonderheid 1:15.86 9 AA Min AAA: 1:13.09 (+2.77s | 3.7%) Fast Falcons 10/09/2026 2026 FAST Pumpkin Plunge
50 IM
34.18
34.18
100 IM
41.68
1:15.86
100 IM
1:15.86
46 Joseph Chung 1:15.98 10 AA Min AAA: 1:13.09 (+2.89s | 3.8%) SwimMAC Carolina 02/26/2026 2026 NCS SC AG CHAMPS
50 IM
35.66
35.66
100 IM
40.32
1:15.98
100 IM
1:15.98
47 Benjamin Rozensztroch 1:16.00 7 AA Min AAA: 1:13.09 (+2.91s | 3.8%) Miami Country Day School 10/15/2025 2025 South Florida MS Champs USA S OBS
50 IM
37.39
37.39
100 IM
38.61
1:16.00
100 IM
1:16.00
48 Hamilton Holliday 1:16.07 10 AA Min AAA: 1:13.09 (+2.98s | 3.9%) Huntsville Swim Association 10/16/2026 2026 HSA Fran Norris Meet
50 IM
34.86
34.86
100 IM
41.21
1:16.07
100 IM
1:16.07
49 Bennett Cordero 1:16.12 10 AA Min AAA: 1:13.09 (+3.03s | 4.0%) Aquatic Team Of Mecklenburg 07/21/2026 ATOM Summer Speed 2025 Copied
50 IM
36.11
36.11
100 IM
40.01
1:16.12
100 IM
1:16.12
50 Troy Cary 1:16.18 9 AA Min AAA: 1:13.09 (+3.09s | 4.1%) Unattached 01/17/2026 2026 ST AAAA NS Frostbite
50 IM
36.83
36.83
100 IM
39.35
1:16.18
100 IM
1:16.18

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.