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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
3501 Filip Dziecina 1:20.99 17 B: 1:17.49 (+3.50s | 4.3%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Back
40.39
40.39
100 Back
40.60
1:20.99
100 Back
1:20.99
3502 Dylan Morelock 1:21.00 17 B: 1:17.49 (+3.51s | 4.3%) Tops Swimming 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
38.58
38.58
100 Back
42.42
1:21.00
100 Back
1:21.00
3503 Tanay Boda 1:21.01 17 B: 1:17.49 (+3.52s | 4.3%) Wave Aquatics 06/26/2025 2025 PN CSC 104th Annual Senior Seattle Open
3504 Avery Snyder 1:21.02 17 B: 1:17.49 (+3.53s | 4.4%) Lynchburg YMCA Swim Team 04/28/2023 2023 HOKI May Day Invite
50 Back
38.66
38.66
100 Back
42.36
1:21.02
100 Back
1:21.02
3505 Jackson Stiffler 1:21.07 17 B: 1:17.49 (+3.58s | 4.4%) Walla Walla Swim Club 07/25/2025 2025 IES LC CHAMPIONSHIPS
3506 Zachary Hoelzel 1:21.10 18 B: 1:17.49 (+3.61s | 4.5%) South East Metro Sharks 07/18/2025 2025 MN STRM Minnesota Regional Championship
50 Back
40.05
40.05
100 Back
41.05
1:21.10
100 Back
1:21.10
3507 Alexander Baraibar 1:21.12 17 B: 1:17.49 (+3.63s | 4.5%) Hastings Area Swim Team 07/18/2025 2025 MN TUNA Minnesota Regional Championship
50 Back
39.16
39.16
100 Back
41.96
1:21.12
100 Back
1:21.12
3508 Skyler Gordon 1:21.16 18 B: 1:17.49 (+3.67s | 4.5%) Boise YMCA Swim Team 05/17/2024 2024 BY Spring Fling Invitational
50 Back
38.11
38.11
100 Back
43.05
1:21.16
100 Back
1:21.16
3509 Aden Chau 1:21.20 16 B: 1:17.49 (+3.71s | 4.6%) South San Francisco Aquatics 06/27/2025 Silicon Valley LC CBA+ Meet
3510 Terrell Copeland 1:21.23 18 B: 1:17.49 (+3.74s | 4.6%) Legacy Swim Club 05/29/2026 2026 SwimRVA Success Bell
50 Back
40.72
40.72
100 Back
40.51
1:21.23
100 Back
1:21.23
3511 Ian Dickson 1:21.24 17 B: 1:17.49 (+3.75s | 4.6%) Rainier Foothills Swim Team 05/15/2026 2026 PN IST Sockeye Springtime Madness App
3512 Brayden Davis 1:21.26 17 B: 1:17.49 (+3.77s | 4.6%) Marlins Of Raleigh 06/26/2026 2026 MOR Long Course Qualifier
50 Back
39.31
39.31
100 Back
41.95
1:21.26
100 Back
1:21.26
3513 David Lins 1:21.27 18 B: 1:17.49 (+3.78s | 4.7%) Poseidon Swimming Inc 05/17/2024 Freedom Splash
3514 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
3515 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
3516 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
3517 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
3518 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
3519 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
3520 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
3521 Luke McGill 1:21.41 18 B: 1:17.49 (+3.92s | 4.8%) Fox Swim Club 06/25/2021 2021 VA Winchester LC Invitational
50 Back
40.12
40.12
100 Back
41.29
1:21.41
100 Back
1:21.41
3522 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
3523 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
3524 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
3525 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
3526 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
3527 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
3528 Ethan Surya 1:21.56 17 B: 1:17.49 (+4.07s | 5.0%) San Ramon Valley Aquatics 05/13/2023 SRVA LCM CBBB+
3529 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
3530 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
3531 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
3532 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
3533 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
3534 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
3535 Aleksandr Pershin 1:21.62 17 B: 1:17.49 (+4.13s | 5.1%) Unattached 05/03/2025 2025 MN RSC Pentathlon
3536 Dominic Bureau 1:21.63 16 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
3537 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
3538 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
3539 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
3540 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
3541 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
3542 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
3543 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+
3544 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
3545 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
3546 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
3547 Shaurya Gottumukkala 1:21.83 18 B: 1:17.49 (+4.34s | 5.3%) Sioux Falls Swim Team 06/28/2024 2024 SD SFST June Invite
50 Back
39.55
39.55
100 Back
42.28
1:21.83
100 Back
1:21.83
3548 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
3549 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
3550 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

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.