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USA Boys 17-18 - 100 M 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
3751 Brandon Hamisch 1:21.28 17 B: 1:17.49 (+3.79s | 4.7%) Corpus Christi Laredo Del Rio 06/14/2025 CCLR CEM Summer Beach Bash LCM Unclassified
3752 Christopher Trinh 1:21.28 17 B: 1:17.49 (+3.79s | 4.7%) Valley Splash 05/23/2025 Zone 1 South May Firecracker 500
3753 Hayk Khachaturyan 1:21.32 16 B: 1:17.49 (+3.83s | 4.7%) Quicksilver Swimming 07/22/2023 Z1S SAGC Minus LCM Summer Championships
50 Back
39.45
39.45
100 Back
41.87
1:21.32
100 Back
1:21.32
3754 Liam Fierbaugh 1:21.36 17 B: 1:17.49 (+3.87s | 4.8%) Unat 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
39.30
39.30
100 Back
42.06
1:21.36
100 Back
1:21.36
3755 Alejandro Prudencio Lara 1:21.38 17 B: 1:17.49 (+3.89s | 4.8%) Fairfax Foxes Swimming 04/26/2024 2024 Helen Wang Sunflower Classic
3756 Jaxon Stansbury 1:21.39 17 B: 1:17.49 (+3.90s | 4.8%) Hydra Aquatics 05/31/2025 CCS Age Group And Open Long Course Meet
50 Back
39.50
39.50
100 Back
41.89
1:21.39
100 Back
1:21.39
3757 Mitchell Robinson 1:21.40 17 B: 1:17.49 (+3.91s | 4.8%) Nation\\\\\\'s Capital Swim Club 05/12/2023 Freedom Splash
50 Back
39.40
39.40
100 Back
42.00
1:21.40
100 Back
1:21.40
3758 Aiden Chen 1:21.41 17 B: 1:17.49 (+3.92s | 4.8%) Seattle Metropolitan Aquatic C 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
38.22
38.22
100 Back
43.19
1:21.41
100 Back
1:21.41
3759 Narek Yeranossian 1:21.44 17 B: 1:17.49 (+3.95s | 4.9%) Lake Erie Silver Dolphins 06/12/2025 Holtrey Summer Classic
50 Back
39.12
39.12
100 Back
42.32
1:21.44
100 Back
1:21.44
3760 Marvin Wu 1:21.46 17 B: 1:17.49 (+3.97s | 4.9%) Circle City Aquatics 05/07/2023 2023 POST CIF Long Course Meet
3761 Gavin Gardner 1:21.47 17 B: 1:17.49 (+3.98s | 4.9%) Quest Swimming 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
3762 Troy Walker 1:21.50 17 B: 1:17.49 (+4.01s | 4.9%) Southern Utah Swimming Associa 05/23/2025 Sizzlin Summer Invite May 2025
50 Back
39.78
39.78
100 Back
41.72
1:21.50
100 Back
1:21.50
3763 Rohith Moudgal 1:21.50 17 B: 1:17.49 (+4.01s | 4.9%) Milpitas Aquatic Club 07/15/2023 2023 PC CROW LC Senior Open T F
50 Back
39.24
39.24
100 Back
42.26
1:21.50
100 Back
1:21.50
3764 John Rybar 1:21.50 17 B: 1:17.49 (+4.01s | 4.9%) Loveland Swim Club 06/05/2026 2026 CO FAST June Bonanza Open
50 Back
40.46
40.46
100 Back
41.04
1:21.50
100 Back
1:21.50
3765 Ethan Surya 1:21.56 17 B: 1:17.49 (+4.07s | 5.0%) San Ramon Valley Aquatics 05/13/2023 SRVA LCM CBBB+
3766 Jeffrey Sproull 1:21.57 17 B: 1:17.49 (+4.08s | 5.0%) Hanover Aquatics 07/08/2022 2022 VA SW Summer Awards HOKI CCA
50 Back
39.38
39.38
100 Back
42.19
1:21.57
100 Back
1:21.57
3767 Chase Parkan 1:21.57 18 B: 1:17.49 (+4.08s | 5.0%) Saddleback El Toro Aquatics 07/22/2021 2021 CA MVN Summer JO S
3768 Colton Ramsey 1:21.59 17 B: 1:17.49 (+4.10s | 5.0%) Caldwell Swim Club 07/05/2025 Sawtooth Last Chance Time Trial
3769 Mateo Sheriff 1:21.61 17 B: 1:17.49 (+4.12s | 5.0%) East Bay Bat Rays 05/14/2022 Terrapins LC C B BB+ Meet
3770 Chase Miller 1:21.61 17 B: 1:17.49 (+4.12s | 5.0%) South Davis Aquatics Team 06/27/2025 WFFM Red White And Black 2025
50 Back
39.51
39.51
100 Back
42.10
1:21.61
100 Back
1:21.61
3771 Dominik Dolezel 1:21.62 17 B: 1:17.49 (+4.13s | 5.1%) Columbia Aquatics Association 04/30/2021 2021 VA RAYS Helen Wang Classic
3772 Aleksandr Pershin 1:21.62 17 B: 1:17.49 (+4.13s | 5.1%) Unattached 05/03/2025 2025 MN RSC Pentathlon
3773 Rodney Knutson 1:21.62 18 B: 1:17.49 (+4.13s | 5.1%) Winona Swim Club 07/17/2026 2026 MN MTKA Minnesota Regional Championship
50 Back
38.92
38.92
100 Back
42.70
1:21.62
100 Back
1:21.62
3774 Dominic Bureau 1:21.63 17 B: 1:17.49 (+4.14s | 5.1%) Frederick Area Swim Team 05/29/2026 2026 FOX Speedo Summer Spectacular Meet
50 Back
40.08
40.08
100 Back
41.55
1:21.63
100 Back
1:21.63
3775 Evan Darmetko 1:21.64 18 B: 1:17.49 (+4.15s | 5.1%) Clifton Park-Halfmoon Piranhas 06/20/2026 2026 NE NSSC Invitational Springfield College
50 Back
40.16
40.16
100 Back
41.48
1:21.64
100 Back
1:21.64
3776 Gabriel Lindsay 1:21.66 17 B: 1:17.49 (+4.17s | 5.1%) Swim Dogs 06/27/2025 2025 CO Zone 2 DU Meet
50 Back
39.23
39.23
100 Back
42.43
1:21.66
100 Back
1:21.66
3777 Gavin O'Halligan 1:21.66 16 B: 1:17.49 (+4.17s | 5.1%) Alamo Area Aquatic Association 07/25/2025 2025 ST AAAA NE LC End Of Season Splash
50 Back
39.85
39.85
100 Back
41.81
1:21.66
100 Back
1:21.66
3778 Reese Sazama 1:21.67 18 B: 1:17.49 (+4.18s | 5.1%) Sturgis Stingrays 07/14/2023 2023 South Dakota Long Course State B
3779 Andrew Lin-Jankowski 1:21.69 17 B: 1:17.49 (+4.20s | 5.1%) Rochester Swim Club 07/12/2025 2025 July 12 Senior Open Meet
3780 Brandon MA 1:21.69 16 B: 1:17.49 (+4.20s | 5.1%) Fog City Hammerheads 06/09/2023 Burlingame Aquatic Club Long Course CBA
3781 Milin Mathur 1:21.71 18 B: 1:17.49 (+4.22s | 5.2%) SwimStrongsville 06/27/2025 2025 55th FREEDLANDER MEET
50 Back
39.57
39.57
100 Back
42.14
1:21.71
100 Back
1:21.71
3782 Alvin Cheung 1:21.71 17 B: 1:17.49 (+4.22s | 5.2%) Boys & Girls Club of SF 06/07/2024 Burlingame Aquatic Club Long Course CBA+
3783 Jang Her 1:21.73 17 B: 1:17.49 (+4.24s | 5.2%) Clovis Swim Club 06/22/2024 2024 FDST June A B Modified LC Invitational
3784 Talan Shields 1:21.73 16 B: 1:17.49 (+4.24s | 5.2%) Pirate Swim Club 06/28/2024 WFFM Red White And Black 2024
50 Back
39.11
39.11
100 Back
42.62
1:21.73
100 Back
1:21.73
3785 Maximo Dieso 1:21.78 17 B: 1:17.49 (+4.29s | 5.2%) Northern KY Clippers 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
40.90
40.90
100 Back
40.88
1:21.78
100 Back
1:21.78
3786 Carlos Schmitt 1:21.80 16 B: 1:17.49 (+4.31s | 5.3%) El Paso Aqua Posse 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Back
39.05
39.05
100 Back
42.75
1:21.80
100 Back
1:21.80
3787 Ezra Riegler 1:21.82 17 B: 1:17.49 (+4.33s | 5.3%) Hydra Aquatics 06/27/2025 2025 55th FREEDLANDER MEET
50 Back
38.55
38.55
100 Back
43.27
1:21.82
100 Back
1:21.82
3788 Ian Zeylikman 1:21.84 16 B: 1:17.49 (+4.35s | 5.3%) Charles River Aquatics 05/08/2026 2026 NE CRA MIT Team Specialty LC Meet
3789 Samuel Lillian 1:21.86 17 B: 1:17.49 (+4.37s | 5.3%) Cottonwood Heights Aquatics 05/27/2022 2022 UT SUSA Sizzlin Summer
3790 Nathan Kunathansak 1:21.87 17 B: 1:17.49 (+4.38s | 5.3%) California Dolphins Swim Team 06/08/2024 California Dolphin LC C B BB+ Meet
3791 Sean Boothroyd 1:21.88 17 B: 1:17.49 (+4.39s | 5.4%) North Shore Swim Club 05/30/2026 2026 NE NSSC May Invitational At Colby
50 Back
42.12
42.12
100 Back
39.76
1:21.88
100 Back
1:21.88
3792 Keegan Leroux 1:21.89 17 B: 1:17.49 (+4.40s | 5.4%) Sunnyvale Swim Club 06/26/2026 SUNN Silicon Valley CBA+ LCM
3793 Caleb Doney 1:21.89 18 B: 1:17.49 (+4.40s | 5.4%) Clifton Park-Halfmoon Piranhas 06/20/2026 2026 NE NSSC Invitational Springfield College
50 Back
38.73
38.73
100 Back
43.16
1:21.89
100 Back
1:21.89
3794 Shon Skarbnik 1:21.91 18 B: 1:17.49 (+4.42s | 5.4%) Santa Clara Swim Club 06/10/2022 Quicksilver Swimming Long Course June 101222
50 Back
39.56
39.56
100 Back
42.35
1:21.91
100 Back
1:21.91
3795 Aayush Tarhalkar 1:21.92 17 B: 1:17.49 (+4.43s | 5.4%) Milpitas Aquatic Club 07/22/2023 Z1S SAGC Minus LCM Summer Championships
50 Back
40.69
40.69
100 Back
41.23
1:21.92
100 Back
1:21.92
3796 Julius Williams 1:21.95 17 B: 1:17.49 (+4.46s | 5.4%) Rattlers Swim Club 07/23/2026 2026 BD Long Course Championship
50 Back
39.77
39.77
100 Back
42.18
1:21.95
100 Back
1:21.95
3797 Caleb Scott 1:21.99 18 B: 1:17.49 (+4.50s | 5.5%) Rec-Plex Sharks 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
40.57
40.57
100 Back
41.42
1:21.99
100 Back
1:21.99
3798 Fred Lewandowski 1:22.00 17 B: 1:17.49 (+4.51s | 5.5%) Sandpipers of Nevada 03/30/2025 Sand Vs BCH LCM Dual 2025
3799 Phumin Chansiri 1:22.00 18 B: 1:17.49 (+4.51s | 5.5%) Albany Armada Aquatics 06/11/2022 OAPB PC LC C B BB+
3800 Spencer Tsai 1:22.04 17 B: 1:17.49 (+4.55s | 5.5%) Lake Oswego Swim Club 05/02/2025 2025 THSC Spring Invitational
50 Back
38.85
38.85
100 Back
43.19
1:22.04
100 Back
1:22.04

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.