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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
2551 Samuel Shapiro 1:00.03 15 BB Min A: 57.89 (+2.14s | 3.6%) Upper Dublin Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
2552 Dmitry Pisetsky 1:00.03 15 BB Min A: 57.89 (+2.14s | 3.6%) Metro Area Life Time 03/19/2026 2026 NJS Scarlet 11 Over Gold Champs
50 Back
29.02
29.02
100 Back
31.01
1:00.03
100 Back
1:00.03
2553 Benjee Zhang 1:00.03 15 BB Min A: 57.89 (+2.14s | 3.6%) Waterloo Swimming 10/10/2025 2025 ST ASC Bob Thompson Open
50 Back
28.47
28.47
100 Back
31.56
1:00.03
100 Back
1:00.03
2554 Austen Riggen 1:00.03 15 BB Min A: 57.89 (+2.14s | 3.6%) Memphis Thunder Aquatic Club 01/16/2026 2026 Gabrielle Rose Tiger Classic
50 Back
28.74
28.74
100 Back
31.29
1:00.03
100 Back
1:00.03
2555 William Graul 1:00.04 16 BB Min A: 57.89 (+2.15s | 3.6%) Parkway-Rockwood Gateway Swim 03/06/2026 Senior Champs 2026
50 Back
29.42
29.42
100 Back
30.62
1:00.04
100 Back
1:00.04
2556 Brian Liu 1:00.04 15 BB Min A: 57.89 (+2.15s | 3.6%) Shawmut Aquatic Club 01/16/2026 ISCA January Classic 2026
50 Back
29.85
29.85
100 Back
30.19
1:00.04
100 Back
1:00.04
2557 Jack Drinkert 1:00.05 16 BB Min A: 57.89 (+2.16s | 3.6%) Motor City Aquatics 11/08/2025 Atlantis 2025 Fall Quack Tack Ular
50 Back
29.20
29.20
100 Back
30.85
1:00.05
100 Back
1:00.05
2558 Charles Mueller 1:00.05 16 BB Min A: 57.89 (+2.16s | 3.6%) Livermore AquaCowboys 02/19/2026 2026 Juanita Allington Memorial
50 Back
28.85
28.85
100 Back
31.20
1:00.05
100 Back
1:00.05
2559 Roger Zhang 1:00.05 15 BB Min A: 57.89 (+2.16s | 3.6%) Shawmut Aquatic Club 11/15/2025 2025 NE SAC Turkey Splash
50 Back
29.14
29.14
100 Back
30.91
1:00.05
100 Back
1:00.05
2560 Emmett Marcum 1:00.05 16 BB Min A: 57.89 (+2.16s | 3.6%) COSA Swimming 10/26/2024 College Dual Meet
50 Back
29.15
29.15
100 Back
30.90
1:00.05
100 Back
1:00.05
2561 Ellis Carroll 1:00.05 14 BB Min A: 57.89 (+2.16s | 3.6%) YMCA of the Triangle Area Swim 03/19/2026 2026 USRY Short Course Champs
50 Back
29.77
29.77
100 Back
30.28
1:00.05
100 Back
1:00.05
2562 Bryce Cody 1:00.05 14 BB Min A: 57.89 (+2.16s | 3.6%) Fremont Area Swim Team 03/14/2026 2026 MW App Nebraska YMCA Champs
50 Back
29.65
29.65
100 Back
30.40
1:00.05
100 Back
1:00.05
2563 Colton Gusmus 1:00.05 16 BB Min A: 57.89 (+2.16s | 3.6%) Highlands Ranch Aquatics 10/09/2026 2026 CO Gian Luc Jordan Open
50 Back
28.76
28.76
100 Back
31.29
1:00.05
100 Back
1:00.05
2564 Lucas Li 1:00.05 15 BB Min A: 57.89 (+2.16s | 3.6%) East Bay Bat Rays 09/26/2026 PC TCA Short Course Senior Open
50 Back
29.10
29.10
100 Back
30.95
1:00.05
100 Back
1:00.05
2565 Kyle Chen 1:00.06 15 BB Min A: 57.89 (+2.17s | 3.6%) Matchpoint Nyc 10/10/2025 2025 MR LIE Octoberfest Invitational
50 Back
29.17
29.17
100 Back
30.89
1:00.06
100 Back
1:00.06
2566 Cole Morgan 1:00.06 15 BB Min A: 57.89 (+2.17s | 3.6%) York YMCA 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Back
28.93
28.93
100 Back
31.13
1:00.06
100 Back
1:00.06
2567 Joshua Corpuz 1:00.06 15 BB Min A: 57.89 (+2.17s | 3.6%) Monterey Park Manta Rays 12/13/2024 2024 CA GWSC SCS WAG
50 Back
29.11
29.11
100 Back
30.95
1:00.06
100 Back
1:00.06
2568 Christian Kibler 1:00.06 16 BB Min A: 57.89 (+2.17s | 3.6%) Battlefield Area Star Swimmers 12/11/2025 2025 East Coast WinterFest
50 Back
28.86
28.86
100 Back
31.20
1:00.06
100 Back
1:00.06
2569 Hudson Estes 1:00.07 16 BB Min A: 57.89 (+2.18s | 3.6%) Issaquah Swim Team 11/22/2025 2025 PN November AGI, Div 3 (UPAC)
50 Back
29.10
29.10
100 Back
30.97
1:00.07
100 Back
1:00.07
2570 Caleb Wu 1:00.08 15 BB Min A: 57.89 (+2.19s | 3.6%) Lynchburg YMCA Swim Team 02/27/2026 2026 SW District Champs 9 Over
50 Back
29.26
29.26
100 Back
30.82
1:00.08
100 Back
1:00.08
2571 William Xie 1:00.08 15 BB Min A: 57.89 (+2.19s | 3.6%) Cavalier Aquatics/Piedmont Fam 02/23/2024 SW District Champs 9 Over
50 Back
28.95
28.95
100 Back
31.13
1:00.08
100 Back
1:00.08
2572 Christian Garcia 1:00.08 15 BB Min A: 57.89 (+2.19s | 3.6%) First Colony Swim Team, Inc. 02/28/2025 2025 Gulf 13 Over Champs (PEAK)
2573 Marshall Adams 1:00.08 16 BB Min A: 57.89 (+2.19s | 3.6%) Denver Swim Academy 01/02/2026 2026 CO COSA New Year Open
50 Back
28.90
28.90
100 Back
31.18
1:00.08
100 Back
1:00.08
2574 Caiden Granger 1:00.09 15 BB Min A: 57.89 (+2.20s | 3.7%) Unattached 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
29.13
29.13
100 Back
30.96
1:00.09
100 Back
1:00.09
2575 Simon Dinovski 1:00.09 15 BB Min A: 57.89 (+2.20s | 3.7%) North Shore Swim Club 12/12/2025 2025 NE NSSC Dec Holiday Celebration!
50 Back
29.05
29.05
100 Back
31.04
1:00.09
100 Back
1:00.09
2576 Michael Meehan 1:00.09 15 BB Min A: 57.89 (+2.20s | 3.7%) Long Island Aquatic Club 10/25/2025 2025 MR LIAC Chappy S Invitational
50 Back
29.71
29.71
100 Back
30.38
1:00.09
100 Back
1:00.09
2577 Thiago Salvatierra Urioste 1:00.09 16 BB Min A: 57.89 (+2.20s | 3.7%) T2 Aquatics 10/16/2026 2026 T2 Spooktacular
50 Back
29.87
29.87
100 Back
30.22
1:00.09
100 Back
1:00.09
2578 Romy Greer 1:00.09 15 BB Min A: 57.89 (+2.20s | 3.7%) Bainbridge Island Swim Club 12/12/2025 2025 PN 14 Under Short Course Champs Approved
50 Back
28.54
28.54
100 Back
31.55
1:00.09
100 Back
1:00.09
2579 Wyatt Chan 1:00.10 14 BB Min A: 57.89 (+2.21s | 3.7%) Fusion Aquatics 03/13/2025 2025 SCS Spring Age Group Champs @ Armada
50 Back
29.11
29.11
100 Back
30.99
1:00.10
100 Back
1:00.10
2580 Knox Conley 1:00.10 14 BB Min A: 57.89 (+2.21s | 3.7%) Crimson Aquatics 02/06/2026 2026 NE CRIM Last Chance Meet
50 Back
29.25
29.25
100 Back
30.85
1:00.10
100 Back
1:00.10
2581 Kaden Harris 1:00.10 16 BB Min A: 57.89 (+2.21s | 3.7%) Queen City Dolphins 03/20/2026 2026 BRSL Championships
50 Back
28.83
28.83
100 Back
31.27
1:00.10
100 Back
1:00.10
2582 Toren Pederson 1:00.10 15 BB Min A: 57.89 (+2.21s | 3.7%) South East Metro Sharks 10/10/2026 2026 MN FOXJ Fall Invitational
50 Back
29.82
29.82
100 Back
30.28
1:00.10
100 Back
1:00.10
2583 Hobie Matulis 1:00.11 14 BB Min A: 57.89 (+2.22s | 3.7%) YMCA of Greater Nashua Storm 10/10/2025 2025 NE CRA October Distance Specialty Meet
50 Back
29.36
29.36
100 Back
30.75
1:00.11
100 Back
1:00.11
2584 Wyatt Tite 1:00.11 16 BB Min A: 57.89 (+2.22s | 3.7%) Mission Marlin Aquatics 01/03/2026 2026 ST HPAC Last Chance Quaifier
50 Back
29.09
29.09
100 Back
31.02
1:00.11
100 Back
1:00.11
2585 Ian Leong 1:00.11 16 BB Min A: 57.89 (+2.22s | 3.7%) Waterloo Swimming 10/02/2026 2026 ST TXLA 11 Over Fall Kick Off Invite
50 Back
29.41
29.41
100 Back
30.70
1:00.11
100 Back
1:00.11
2586 Samuel Nolte 1:00.11 16 BB Min A: 57.89 (+2.22s | 3.7%) Edina Swim Club 01/10/2025 2025 MN FOXJ Winter Classic
50 Back
29.33
29.33
100 Back
30.78
1:00.11
100 Back
1:00.11
2587 River Scharinger 1:00.11 15 BB Min A: 57.89 (+2.22s | 3.7%) Lakeside Swim Team 10/16/2026 2026 SwimVille USA Jack Thompson Classic
50 Back
28.84
28.84
100 Back
31.27
1:00.11
100 Back
1:00.11
2588 Ammon Lee 1:00.12 15 BB Min A: 57.89 (+2.23s | 3.7%) Beast 12/04/2025 2025 Holiday Swim Festival
50 Back
28.48
28.48
100 Back
31.64
1:00.12
100 Back
1:00.12
2589 Blake Werner 1:00.12 15 BB Min A: 57.89 (+2.23s | 3.7%) Greater Omaha Aquatics Leopard 10/04/2025 2025 MW ACE River Races
50 Back
29.45
29.45
100 Back
30.67
1:00.12
100 Back
1:00.12
2590 Samuel Shnowske 1:00.12 14 BB Min A: 57.89 (+2.23s | 3.7%) 757swim 02/27/2026 2026 SE District 13 O Championships
2591 Samanvith Pallapotula 1:00.12 15 BB Min A: 57.89 (+2.23s | 3.7%) Crimson Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Back
28.98
28.98
100 Back
31.14
1:00.12
100 Back
1:00.12
2592 Gabe Brodin 1:00.12 16 BB Min A: 57.89 (+2.23s | 3.7%) Rochester Swim Club 10/02/2026 2026 MN RSC Fall Pentathlon
50 Back
29.29
29.29
100 Back
30.83
1:00.12
100 Back
1:00.12
2593 Eugene Novak 1:00.12 15 BB Min A: 57.89 (+2.23s | 3.7%) Saint Petersburg Aquatics 11/21/2025 SPA PYP NOVEMBER 2025
50 Back
29.77
29.77
100 Back
30.35
1:00.12
100 Back
1:00.12
2594 Maddox Patel 1:00.12 15 BB Min A: 57.89 (+2.23s | 3.7%) Streamline Aquatic Club 10/24/2026 2026 Martha Bass Invitational
50 Back
29.34
29.34
100 Back
30.78
1:00.12
100 Back
1:00.12
2595 Jadon Ramdeen 1:00.12 16 BB Min A: 57.89 (+2.23s | 3.7%) Rwb Aquatic Academy 11/21/2025 2025 RANS Turkey Invite
50 Back
29.63
29.63
100 Back
30.49
1:00.12
100 Back
1:00.12
2596 Maximos Piquero 1:00.13 15 BB Min A: 57.89 (+2.24s | 3.7%) Naval Academy Aquatic Club 01/16/2026 ISCA January Classic 2026
50 Back
29.34
29.34
100 Back
30.79
1:00.13
100 Back
1:00.13
2597 Samuel Herreno 1:00.13 15 BB Min A: 57.89 (+2.24s | 3.7%) Opelika Swim Team 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
29.23
29.23
100 Back
30.90
1:00.13
100 Back
1:00.13
2598 Adonis Sweeney 1:00.13 15 BB Min A: 57.89 (+2.24s | 3.7%) Northglenn Fusion Swim Club 02/27/2026 2026 CO CSI SC Age Group Championships
50 Back
28.97
28.97
100 Back
31.16
1:00.13
100 Back
1:00.13
2599 Layne Marano 1:00.13 15 BB Min A: 57.89 (+2.24s | 3.7%) Saint Petersburg Aquatics 12/05/2025 2025 Speedo Gator Holiday Classic
50 Back
29.52
29.52
100 Back
30.61
1:00.13
100 Back
1:00.13
2600 Vlad Hrynashka 1:00.13 16 BB Min A: 57.89 (+2.24s | 3.7%) Life Time Northern California 10/17/2026 Sac Regional Open 2026

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.