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
6451 Mason Graff 1:10.61 17 B: 1:07.49 (+3.12s | 4.4%) Eastern Panhandle Swim Club 02/01/2026 2026 Emperor Penguin Pentathlon
50 Back
34.63
34.63
100 Back
35.98
1:10.61
100 Back
1:10.61
6452 Jason Zhang 1:10.61 14 B: 1:07.49 (+3.12s | 4.4%) Cougar Aquatics 09/27/2025 Cougar Fall Fury
50 Back
34.91
34.91
100 Back
35.70
1:10.61
100 Back
1:10.61
6453 Nikola Maric 1:10.61 14 B: 1:07.49 (+3.12s | 4.4%) Piranhas YMCA of the Suncoast 09/05/2025 2025 KAH2O Open CKA Memorial Swim Meet
50 Back
34.22
34.22
100 Back
36.39
1:10.61
100 Back
1:10.61
6454 Alexander Gagnon 1:10.62 16 B: 1:07.49 (+3.13s | 4.4%) Florida Elite Swimming 02/13/2026 19th Annual TBAY Gasparilla Races 2026
50 Back
35.31
35.31
100 Back
35.31
1:10.62
100 Back
1:10.62
6455 Andy Le 1:10.62 13 B: 1:07.49 (+3.13s | 4.4%) Eagle Swimming Association 10/26/2024 2024 ESA Halloween Classic
50 Back
34.25
34.25
100 Back
36.37
1:10.62
100 Back
1:10.62
6456 Robert Stanley 1:10.62 15 B: 1:07.49 (+3.13s | 4.4%) North Coast Aquatics 12/06/2024 2024 SI JBST Wag Max Meet
50 Back
33.79
33.79
100 Back
36.83
1:10.62
100 Back
1:10.62
6457 Abelard Heredia 1:10.62 16 B: 1:07.49 (+3.13s | 4.4%) Swim Florida 02/21/2026 CCS Last Chance Meet Feb 2026
50 Back
33.84
33.84
100 Back
36.78
1:10.62
100 Back
1:10.62
6458 Thanh Nguyen 1:10.63 16 B: 1:07.49 (+3.14s | 4.4%) Amherst Tritons Swim Team 09/27/2025 2025 NE ATST Copeland Carnival Copied
50 Back
33.63
33.63
100 Back
37.00
1:10.63
100 Back
1:10.63
6459 Tristan Tuballes 1:10.63 16 B: 1:07.49 (+3.14s | 4.4%) Long Island Express 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
34.19
34.19
100 Back
36.44
1:10.63
100 Back
1:10.63
6460 Jax Chavarria 1:10.64 15 B: 1:07.49 (+3.15s | 4.5%) West Texas Typhoon 02/27/2026 2026 BD SCY Border Champs
50 Back
34.69
34.69
100 Back
35.95
1:10.64
100 Back
1:10.64
6461 Kevin Liao 1:10.64 14 B: 1:07.49 (+3.15s | 4.5%) California Dolphins Swim Team 05/18/2025 Montclair 14 Under Short Course Pentathlon
6462 Hamza Mujezinovic 1:10.65 16 B: 1:07.49 (+3.16s | 4.5%) Burlington YMCA Dynamo 01/16/2026 2026 NE UVAC Bronze Championships
50 Back
34.07
34.07
100 Back
36.58
1:10.65
100 Back
1:10.65
6463 Jonathan Townsend 1:10.65 16 B: 1:07.49 (+3.16s | 4.5%) Spokane Waves Aquatic Team 10/26/2025 2025 IE VAN Trick Or Treat Progressive Invita
50 Back
34.47
34.47
100 Back
36.18
1:10.65
100 Back
1:10.65
6464 Jayden Kim 1:10.65 14 B: 1:07.49 (+3.16s | 4.5%) South Snohomish Co Dolphins 10/05/2024 2024 PN SSCD Autumn Open
50 Back
34.11
34.11
100 Back
36.54
1:10.65
100 Back
1:10.65
6465 Hayk Khachaturyan 1:10.66 15 B: 1:07.49 (+3.17s | 4.5%) Quicksilver Swimming 12/14/2024 Zone 1 South Winter Championships
6466 Jacob Oh 1:10.67 16 B: 1:07.49 (+3.18s | 4.5%) Arlington Aquatic Club 11/21/2025 2025 Swim Rock
50 Back
33.85
33.85
100 Back
36.82
1:10.67
100 Back
1:10.67
6467 Cole Dedekind 1:10.68 15 B: 1:07.49 (+3.19s | 4.5%) Blue Dolfins 01/30/2026 2026 Hydro Winter Open
50 Back
34.91
34.91
100 Back
35.77
1:10.68
100 Back
1:10.68
6468 Hamlet Good 1:10.68 15 B: 1:07.49 (+3.19s | 4.5%) Heritage Academy Mesa HS 09/14/2024 CAA Swim Series #5
6469 Jayden Grzan 1:10.68 14 B: 1:07.49 (+3.19s | 4.5%) Clearfield City Aquatic Team 02/28/2025 Beehive Finale 2025
50 Back
32.59
32.59
100 Back
38.09
1:10.68
100 Back
1:10.68
6470 Seongjun Jo 1:10.68 15 B: 1:07.49 (+3.19s | 4.5%) Swim South Bay 01/16/2026 2026 Brian Malick Memorial Z1S Championships
6471 Jesus Rosas Ortiz 1:10.69 15 B: 1:07.49 (+3.20s | 4.5%) Blue Tide Aquatics 11/08/2024 MAC 2024 Great Goggled Gobbler Classic Meet
50 Back
34.52
34.52
100 Back
36.17
1:10.69
100 Back
1:10.69
6472 Grayson Goldsby 1:10.70 15 B: 1:07.49 (+3.21s | 4.5%) Valley Aquatics 05/16/2025 2025 PN SRST Pacific Coast Invitational
50 Back
34.72
34.72
100 Back
35.98
1:10.70
100 Back
1:10.70
6473 Khane Eseberre 1:10.70 14 B: 1:07.49 (+3.21s | 4.5%) Roadrunner Aquatics 02/03/2024 TNT 2024 SC B C Championship
50 Back
34.03
34.03
100 Back
36.67
1:10.70
100 Back
1:10.70
6474 Luke Shan 1:10.70 15 B: 1:07.49 (+3.21s | 4.5%) First Colony Swim Team, Inc. 10/18/2024 2024 FCST Oct Tri Meet
50 Back
34.91
34.91
100 Back
35.79
1:10.70
100 Back
1:10.70
6475 Filippo Sidi 1:10.71 16 B: 1:07.49 (+3.22s | 4.6%) Hurricane Aquatics 01/16/2026 2026 RANS Winter Splash
6476 Mason Thomas 1:10.71 14 B: 1:07.49 (+3.22s | 4.6%) Sienna Premier Aquatics 10/05/2024 SPA Fall Annual Fall Invite 2024
50 Back
34.14
34.14
100 Back
36.57
1:10.71
100 Back
1:10.71
6477 Hayden Davis 1:10.72 15 B: 1:07.49 (+3.23s | 4.6%) Northeast Houston Aquatics 02/28/2025 2025 Gulf 13 Over Champs (LSST)
50 Back
34.65
34.65
100 Back
36.07
1:10.72
100 Back
1:10.72
6478 Ethan Messenger 1:10.72 14 B: 1:07.49 (+3.23s | 4.6%) South Shore Sails 12/13/2024 2024 Gulf Senior Champs (NOCH)
50 Back
34.18
34.18
100 Back
36.54
1:10.72
100 Back
1:10.72
6479 Beckhyun Kim 1:10.73 15 B: 1:07.49 (+3.24s | 4.6%) Team Rally Aquatics 02/27/2026 2026 Cherry Blossom Champs
50 Back
34.69
34.69
100 Back
36.04
1:10.73
100 Back
1:10.73
6480 Shushruth Kuruba 1:10.73 14 B: 1:07.49 (+3.24s | 4.6%) Sailfish Swim Club 10/17/2025 2025 OLY Fall Classic
50 Back
34.29
34.29
100 Back
36.44
1:10.73
100 Back
1:10.73
6481 Jonah Hills 1:10.74 14 B: 1:07.49 (+3.25s | 4.6%) Unattached 10/23/2025 2025 Mike Harper Open
50 Back
34.11
34.11
100 Back
36.63
1:10.74
100 Back
1:10.74
6482 Mason O'Farrell 1:10.75 14 B: 1:07.49 (+3.26s | 4.6%) Gold\\\\\\'s Aquatics Club 09/28/2024 2024 PN IST Sockeye Sprints
50 Back
34.80
34.80
100 Back
35.95
1:10.75
100 Back
1:10.75
6483 Rhett Scott 1:10.75 15 B: 1:07.49 (+3.26s | 4.6%) YMCA Fairfax County Reston 01/18/2026 2026 Fox Winter Invitational Meet
50 Back
34.83
34.83
100 Back
35.92
1:10.75
100 Back
1:10.75
6484 Joel Cruz 1:10.75 16 B: 1:07.49 (+3.26s | 4.6%) Apex Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Back
34.66
34.66
100 Back
36.09
1:10.75
100 Back
1:10.75
6485 Aris Roque 1:10.75 14 B: 1:07.49 (+3.26s | 4.6%) Santa Clara Swim Club 11/15/2024 MBSC GSMY Z1S Race To AGC C B A+
6486 Zachary Johnson 1:10.76 12 B: 1:07.49 (+3.27s | 4.6%) Porter Valley Polar Bears 12/09/2023 2023 CA GWSC SCS WAG
50 Back
34.18
34.18
100 Back
36.58
1:10.76
100 Back
1:10.76
6487 Nolan Casagrande 1:10.76 16 B: 1:07.49 (+3.27s | 4.6%) Pacifica Sea Lions 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
50 Back
35.26
35.26
100 Back
35.50
1:10.76
100 Back
1:10.76
6488 Jacob Lowry 1:10.76 14 B: 1:07.49 (+3.27s | 4.6%) Heartland Swim Assoc 10/11/2025 2025 SI HSA All Ages B C
6489 Finn Hemphill 1:10.77 15 B: 1:07.49 (+3.28s | 4.6%) Unattached 10/25/2025 2025 Spooktacular Swim Meet
50 Back
33.24
33.24
100 Back
37.53
1:10.77
100 Back
1:10.77
6490 Bruce McIntyre 1:10.77 15 B: 1:07.49 (+3.28s | 4.6%) St. John\\\\\\'s College High School 01/30/2026 2026 WMPSSDL Championships
50 Back
34.30
34.30
100 Back
36.47
1:10.77
100 Back
1:10.77
6491 Zachary Cromar 1:10.78 14 B: 1:07.49 (+3.29s | 4.6%) Wasatch Front Fish Market 11/15/2024 2024 WVA PSC Dive N Dash
50 Back
35.14
35.14
100 Back
35.64
1:10.78
100 Back
1:10.78
6492 Simon Kline 1:10.79 11 B: 1:07.49 (+3.30s | 4.7%) Uss Destroyers Swim Club 01/15/2022 Swimstimes For Meet 2022 Ia Midwest All Stars 20220118 124509662 Meetfile1
6493 William McQueen 1:10.79 15 B: 1:07.49 (+3.30s | 4.7%) Loveland Swim Club 02/13/2026 2026 CO Loveland Last Chance Sweetheart Meet
50 Back
34.11
34.11
100 Back
36.68
1:10.79
100 Back
1:10.79
6494 Daniel Zhang 1:10.79 15 B: 1:07.49 (+3.30s | 4.7%) Cape Cod Swim Club 01/16/2026 2026 NE CS Bronze Championships
50 Back
34.07
34.07
100 Back
36.72
1:10.79
100 Back
1:10.79
6495 Lucas Schnider 1:10.79 16 B: 1:07.49 (+3.30s | 4.7%) North Eugene 02/12/2026 2026 OR HS 5A 2
50 Back
34.57
34.57
100 Back
36.22
1:10.79
100 Back
1:10.79
6496 Nathan Correira 1:10.79 15 B: 1:07.49 (+3.30s | 4.7%) Lakes Region Wavemakers 01/16/2026 2026 NE UVAC Bronze Championships
50 Back
34.46
34.46
100 Back
36.33
1:10.79
100 Back
1:10.79
6497 Evan Fournier 1:10.79 15 B: 1:07.49 (+3.30s | 4.7%) Kent County YMCA 01/24/2026 2026 NE KCY New Year S Splash
6498 Filip Dziecina 1:10.80 16 B: 1:07.49 (+3.31s | 4.7%) Sarasota Sharks 01/23/2026 2026 Hot Chocolate Invite
50 Back
33.83
33.83
100 Back
36.97
1:10.80
100 Back
1:10.80
6499 Owen Huang 1:10.80 15 B: 1:07.49 (+3.31s | 4.7%) 92ny Flying Dolphins 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
34.97
34.97
100 Back
35.83
1:10.80
100 Back
1:10.80
6500 Nathan Chan 1:10.81 14 B: 1:07.49 (+3.32s | 4.7%) Pearland Aquatics 11/09/2024 2024 Battle Of The Beltway
50 Back
35.93
35.93
100 Back
34.88
1:10.81
100 Back
1:10.81

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.