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USA Boys 15-16 - 100 Y 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
4151 Isen Duan-Porter 1:03.49 16 B Min BB: 1:02.69 (+0.80s | 1.3%) Foxjets Swim Team 02/27/2026 2026 MN EDI Minnesota Regional Championship
50 Back
31.56
31.56
100 Back
31.93
1:03.49
100 Back
1:03.49
4152 Colin Ross 1:03.49 16 B Min BB: 1:02.69 (+0.80s | 1.3%) Silver Falls Rapids YMCA 01/25/2025 Oregon YMCA Champrionship
4153 Gregory Potter 1:03.49 15 B Min BB: 1:02.69 (+0.80s | 1.3%) Issaquah Swim Team 09/27/2025 2025 PN IST Sockeye Sprints
50 Back
31.21
31.21
100 Back
32.28
1:03.49
100 Back
1:03.49
4154 Conor Byorick 1:03.50 15 B Min BB: 1:02.69 (+0.81s | 1.3%) Aces Swim Club 02/14/2026 2026 CO ACES Winter Open
50 Back
30.78
30.78
100 Back
32.72
1:03.50
100 Back
1:03.50
4155 Henry Bennett 1:03.50 15 B Min BB: 1:02.69 (+0.81s | 1.3%) Valley Aquatics 12/12/2025 2025 PN 14 Under Short Course Champs Approved
50 Back
30.62
30.62
100 Back
32.88
1:03.50
100 Back
1:03.50
4156 Fletcher Simpson 1:03.50 14 B Min BB: 1:02.69 (+0.81s | 1.3%) Canoe City Swim Club 01/10/2026 2026 NE CS Winter Classic
50 Back
31.12
31.12
100 Back
32.38
1:03.50
100 Back
1:03.50
4157 Chad Oake 1:03.51 15 B Min BB: 1:02.69 (+0.82s | 1.3%) Swim Florida 03/26/2026 Destination Athlete Centennial Invite 2026
50 Back
30.09
30.09
100 Back
33.42
1:03.51
100 Back
1:03.51
4158 Harvey Homolka 1:03.51 16 B Min BB: 1:02.69 (+0.82s | 1.3%) Crimson Aquatics 09/28/2025 2025 NE CRIM Battle Of The Branches Copied
50 Back
31.14
31.14
100 Back
32.37
1:03.51
100 Back
1:03.51
4159 Roger Hornecker 1:03.51 16 B Min BB: 1:02.69 (+0.82s | 1.3%) Rockets Swimming 02/06/2026 2026 Stanton C Craigie Memorial Invite
50 Back
30.83
30.83
100 Back
32.68
1:03.51
100 Back
1:03.51
4160 Rece Derner 1:03.51 15 B Min BB: 1:02.69 (+0.82s | 1.3%) Heartland Aquatics 03/06/2026 2026 MW Midwestern Senior Short Course Champs
50 Back
30.83
30.83
100 Back
32.68
1:03.51
100 Back
1:03.51
4161 David Valdiviezo 1:03.51 16 B Min BB: 1:02.69 (+0.82s | 1.3%) South Florida Aquatic Club 11/21/2025 2025 SoFlo Last Chance And Holiday Classic
50 Back
30.19
30.19
100 Back
33.32
1:03.51
100 Back
1:03.51
4162 Anderson Trout 1:03.52 15 B Min BB: 1:02.69 (+0.83s | 1.3%) Wasatch Front Fish Market 12/04/2025 2025 UT SC Senior Championships
50 Back
30.92
30.92
100 Back
32.60
1:03.52
100 Back
1:03.52
4163 Shea Rainey 1:03.52 15 B Min BB: 1:02.69 (+0.83s | 1.3%) Atomic City Aquatic Club 12/05/2025 2025 SE Christmas In Auburn
50 Back
30.03
30.03
100 Back
33.49
1:03.52
100 Back
1:03.52
4164 Bryton Blauert 1:03.52 15 B Min BB: 1:02.69 (+0.83s | 1.3%) Watertown Area Swim Club 02/06/2026 2026 Qualifying Meet
50 Back
29.65
29.65
100 Back
33.87
1:03.52
100 Back
1:03.52
4165 Nathan Badmus 1:03.52 15 B Min BB: 1:02.69 (+0.83s | 1.3%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
31.14
31.14
100 Back
32.38
1:03.52
100 Back
1:03.52
4166 Dylan Znachowski 1:03.52 16 B Min BB: 1:02.69 (+0.83s | 1.3%) Hauppauge Swimming 12/11/2025 2025 MR HAUP Eagle Invitational
50 Back
30.62
30.62
100 Back
32.90
1:03.52
100 Back
1:03.52
4167 Brayden Graham 1:03.52 15 B Min BB: 1:02.69 (+0.83s | 1.3%) Life Time Michigan Swim Team 03/07/2026 2026 Lake Huron Regional Meet
50 Back
30.59
30.59
100 Back
32.93
1:03.52
100 Back
1:03.52
4168 Denis Petrenko 1:03.53 16 B Min BB: 1:02.69 (+0.84s | 1.3%) Cali Piranha Swim Team 06/07/2025 2025 SI JBST Splash Dash Max
50 Back
31.65
31.65
100 Back
31.88
1:03.53
100 Back
1:03.53
4169 Raymond Skelton 1:03.53 15 B Min BB: 1:02.69 (+0.84s | 1.3%) Magnolia Aquatic Club 12/06/2024 2024 Gulf Age Group Championships
50 Back
30.56
30.56
100 Back
32.97
1:03.53
100 Back
1:03.53
4170 River Willis 1:03.54 16 B Min BB: 1:02.69 (+0.85s | 1.3%) North Carolina Aquatic Club 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 Back
30.83
30.83
50 Back
30.83
100 Back
32.71
1:03.54
50 Back
32.71
4171 Cameron Wong 1:03.54 16 B Min BB: 1:02.69 (+0.85s | 1.3%) Sailfish Swim Team 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
30.03
30.03
100 Back
33.51
1:03.54
100 Back
1:03.54
4172 Dylan Molina 1:03.54 16 B Min BB: 1:02.69 (+0.85s | 1.3%) Naval Academy Aquatic Club 01/16/2026 ISCA January Classic 2026
50 Back
30.68
30.68
100 Back
32.86
1:03.54
100 Back
1:03.54
4173 Alexander Kazmark 1:03.55 16 B Min BB: 1:02.69 (+0.86s | 1.4%) Rebel Aquatic Club 04/10/2026 2026 GTSA TYR Spring Championship
50 Back
31.15
31.15
100 Back
32.40
1:03.55
100 Back
1:03.55
4174 Tyler Savard 1:03.55 15 B Min BB: 1:02.69 (+0.86s | 1.4%) Palo Alto Stanford Aquatics 02/14/2025 33rd Annual Lost Dutchman Invitational
50 Back
30.42
30.42
100 Back
33.13
1:03.55
100 Back
1:03.55
4175 Pranav Kollipara 1:03.55 16 B Min BB: 1:02.69 (+0.86s | 1.4%) Kingfish Swimming Medfield 11/01/2025 2025 NE NSSC Nov Beede Specialty Copied
50 Back
31.32
31.32
100 Back
32.23
1:03.55
100 Back
1:03.55
4176 Robert Brinson 1:03.55 16 B Min BB: 1:02.69 (+0.86s | 1.4%) Quince Orchard Swim Academy 02/27/2026 2026 Cherry Blossom Champs
50 Back
30.40
30.40
100 Back
33.15
1:03.55
100 Back
1:03.55
4177 Daniel Krueger 1:03.56 15 B Min BB: 1:02.69 (+0.87s | 1.4%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
4178 Ignatius Anderson 1:03.57 16 B Min BB: 1:02.69 (+0.88s | 1.4%) Nitro Swimming 11/07/2025 2025 ST TXLA 11 O November Unclassified Invit
50 Back
30.86
30.86
100 Back
32.71
1:03.57
100 Back
1:03.57
4179 Cameron Bolick 1:03.57 16 B Min BB: 1:02.69 (+0.88s | 1.4%) Evolution Aquatics 10/25/2025 Great Pumpkin Meet 2025
50 Back
30.53
30.53
100 Back
33.04
1:03.57
100 Back
1:03.57
4180 Kyler Martin 1:03.57 15 B Min BB: 1:02.69 (+0.88s | 1.4%) Virginia Gators 12/12/2025 Triad Tropic Invitational Copied
50 Back
31.40
31.40
100 Back
32.17
1:03.57
100 Back
1:03.57
4181 Mitchell Rogers 1:03.57 15 B Min BB: 1:02.69 (+0.88s | 1.4%) Lynchburg YMCA Swim Team 02/23/2024 SW District Champs 9 Over
50 Back
31.30
31.30
100 Back
32.27
1:03.57
100 Back
1:03.57
4182 Jack Johnson 1:03.58 16 B Min BB: 1:02.69 (+0.89s | 1.4%) Lebanon 02/11/2026 2026 OR HS 5a 3
50 Back
30.56
30.56
100 Back
33.02
1:03.58
100 Back
1:03.58
4183 Luka Martashvili 1:03.58 15 B Min BB: 1:02.69 (+0.89s | 1.4%) Sachem Swim Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
30.52
30.52
100 Back
33.06
1:03.58
100 Back
1:03.58
4184 Caleb Coss 1:03.59 15 B Min BB: 1:02.69 (+0.90s | 1.4%) COSA Swimming 12/19/2025 2025 CO Falfins Holiday Open
50 Back
31.24
31.24
100 Back
32.35
1:03.59
100 Back
1:03.59
4185 Diego Cano 1:03.59 16 B Min BB: 1:02.69 (+0.90s | 1.4%) Aquax Centro Deportivo 11/14/2025 2025 BD Turkey Splash
4186 Robert Kemp 1:03.59 16 B Min BB: 1:02.69 (+0.90s | 1.4%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Back
30.68
30.68
100 Back
32.91
1:03.59
100 Back
1:03.59
4187 David Lewis 1:03.59 14 B Min BB: 1:02.69 (+0.90s | 1.4%) Poseidon Swimming Inc 03/12/2026 2026 Virginia Swimming SC Age Group Champions
4188 Filip Kabo 1:03.59 15 B Min BB: 1:02.69 (+0.90s | 1.4%) Episcopal AmberJax 12/05/2025 2025 Speedo Gator Holiday Classic
50 Back
31.37
31.37
100 Back
32.22
1:03.59
100 Back
1:03.59
4189 Oliver Denton 1:03.60 15 B Min BB: 1:02.69 (+0.91s | 1.4%) Premier Aquatics Club of Klein 02/28/2025 2025 Gulf 13 Over Champs (LSST)
50 Back
32.14
32.14
100 Back
31.46
1:03.60
100 Back
1:03.60
4190 Wesley Taylor 1:03.60 16 B Min BB: 1:02.69 (+0.91s | 1.4%) Excel Aquatics 09/12/2025 2025 Excel Fall Fest Open
50 Back
30.83
30.83
100 Back
32.77
1:03.60
100 Back
1:03.60
4191 Rafael Barragan Torres 1:03.60 16 B Min BB: 1:02.69 (+0.91s | 1.4%) Corpus Christi Laredo Del Rio 02/28/2026 2026 ST SCY Surge Marsh Madness
50 Back
31.69
31.69
100 Back
31.91
1:03.60
100 Back
1:03.60
4192 Sebastian Barraugh 1:03.60 14 B Min BB: 1:02.69 (+0.91s | 1.4%) Arizona Dolphins 02/14/2025 33rd Annual Lost Dutchman Invitational
50 Back
30.29
30.29
100 Back
33.31
1:03.60
100 Back
1:03.60
4193 Martin Saldarriaga-argote 1:03.61 15 B Min BB: 1:02.69 (+0.92s | 1.4%) Hydra Aquatics 03/05/2026 2026 OH Tim Myers SC Senior Champs
50 Back
31.23
31.23
100 Back
32.38
1:03.61
100 Back
1:03.61
4194 Eli Guardado 1:03.61 15 B Min BB: 1:02.69 (+0.92s | 1.4%) Fresno Dolphins Swim Team 01/10/2026 2026 Clovis Swim Club Winter Open
50 Back
30.73
30.73
50 Back
30.73
100 Back
32.88
1:03.61
50 Back
32.88
4195 Nicholas Kosich 1:03.62 16 B Min BB: 1:02.69 (+0.93s | 1.5%) De La Salle High School 03/13/2026 DLS Swim Invitational 2026
50 Back
30.81
30.81
100 Back
32.81
1:03.62
100 Back
1:03.62
4196 Aidan Chen 1:03.62 15 B Min BB: 1:02.69 (+0.93s | 1.5%) 92ny Flying Dolphins 02/06/2026 2026 MR COND Last Chance Invitational
4197 David Anderson 1:03.63 16 B Min BB: 1:02.69 (+0.94s | 1.5%) Retriever Aquatic Club 11/14/2025 GBSA 2025 Thanksgiving Swim Fest
50 Back
30.79
30.79
100 Back
32.84
1:03.63
100 Back
1:03.63
4198 Isaac Jakub 1:03.63 15 B Min BB: 1:02.69 (+0.94s | 1.5%) Billings Aquatic Club 12/04/2025 2025 Holiday Swim Festival
50 Back
31.42
31.42
100 Back
32.21
1:03.63
100 Back
1:03.63
4199 Ethan Kimmel 1:03.63 15 B Min BB: 1:02.69 (+0.94s | 1.5%) Machine Aquatics 02/20/2026 2026 Machine Qualifier
50 Back
31.22
31.22
100 Back
32.41
1:03.63
100 Back
1:03.63
4200 Ojas Parihar 1:03.63 15 B Min BB: 1:02.69 (+0.94s | 1.5%) Dublin Community Swim Team 11/21/2025 2025 OH SC Senior Fall Invitational
50 Back
30.75
30.75
100 Back
32.88
1:03.63
100 Back
1:03.63

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.