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USA Boys 17-18 - 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
5451 Adam Hanselman 1:04.78 17 B Min BB: 1:00.59 (+4.19s | 6.5%) Wasatch Front Fish Market 10/04/2024 Tsunami Fall Kick Off 2024
50 Back
31.22
31.22
100 Back
33.56
1:04.78
100 Back
1:04.78
5452 John Conover-Emmert 1:04.78 17 B Min BB: 1:00.59 (+4.19s | 6.5%) Unattached 03/07/2026 2026 PASA Last Chance For JO S
5453 Adrian Keyser 1:04.78 17 B Min BB: 1:00.59 (+4.19s | 6.5%) Tsunami Swimming 02/27/2026 2026 Northern Region 13 O Championships
50 Back
31.40
31.40
100 Back
33.38
1:04.78
100 Back
1:04.78
5454 Caleb Battles 1:04.78 17 B Min BB: 1:00.59 (+4.19s | 6.5%) Marshall County Swim Club 01/30/2026 MSA Ray Fogg Memorial Meet 2026
50 Back
30.89
30.89
100 Back
33.89
1:04.78
100 Back
1:04.78
5455 Gavin Mellet 1:04.79 18 B Min BB: 1:00.59 (+4.20s | 6.5%) Blue Dolfins 11/15/2024 2024 Patriot Aquatics Winter Invite
50 Back
31.56
31.56
100 Back
33.23
1:04.79
100 Back
1:04.79
5456 Nathan Moffat 1:04.79 17 B Min BB: 1:00.59 (+4.20s | 6.5%) Los Gatos 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 Back
30.22
30.22
100 Back
34.57
1:04.79
100 Back
1:04.79
5457 Ethan Chang 1:04.80 16 B Min BB: 1:00.59 (+4.21s | 6.5%) San Ramon Valley Aquatics 12/09/2023 SRVA SCY CBBB+
5458 Aaron Greenberg 1:04.80 17 B Min BB: 1:00.59 (+4.21s | 6.5%) Battlefield Area Star Swimmers 12/11/2025 2025 East Coast WinterFest
50 Back
32.35
32.35
100 Back
32.45
1:04.80
100 Back
1:04.80
5459 Edwin Davis 1:04.80 18 B Min BB: 1:00.59 (+4.21s | 6.5%) Memphis Thunder Aquatic Club 10/03/2025 2025 Tiger Fall Classic
50 Back
30.81
30.81
100 Back
33.99
1:04.80
100 Back
1:04.80
5460 Jonas Dedow 1:04.81 16 B Min BB: 1:00.59 (+4.22s | 6.5%) Y in Central Maryland Blue Cra 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Back
31.75
31.75
100 Back
33.06
1:04.81
100 Back
1:04.81
5461 Brandon Ma 1:04.81 16 B Min BB: 1:00.59 (+4.22s | 6.5%) St. Ignatius 04/25/2024 2024 WCAL Championships
50 Back
31.74
31.74
100 Back
33.07
1:04.81
100 Back
1:04.81
5462 Carver Denning 1:04.81 18 B Min BB: 1:00.59 (+4.22s | 6.5%) Dakota Riptide 01/17/2026 2026 SD TIDE SPRINT INVITE
50 Back
31.23
31.23
100 Back
33.58
1:04.81
100 Back
1:04.81
5463 Haoyang Zhang 1:04.82 16 B Min BB: 1:00.59 (+4.23s | 6.5%) Premier Aquatics Club of Klein 12/13/2024 2024 Gulf Senior Champs PACK
50 Back
31.71
31.71
100 Back
33.11
1:04.82
100 Back
1:04.82
5464 Russell Poteet 1:04.83 18 B Min BB: 1:00.59 (+4.24s | 6.5%) Alamo Area Aquatic Association 10/12/2024 2024 ST AAAA NE Arena Fall Classic
50 Back
30.98
30.98
100 Back
33.85
1:04.83
100 Back
1:04.83
5465 Russell Cutler 1:04.83 18 B Min BB: 1:00.59 (+4.24s | 6.5%) Revolution Swim Club 11/21/2025 2025 NE ABF Nov Trials And Final Meet
50 Back
30.93
30.93
100 Back
33.90
1:04.83
100 Back
1:04.83
5466 Braden Felix 1:04.83 17 B Min BB: 1:00.59 (+4.24s | 6.5%) West Islip Swim Club 11/28/2025 2025 MR LIE Thanksgiving Invitational
50 Back
30.88
30.88
100 Back
33.95
1:04.83
100 Back
1:04.83
5467 Donovan Taylor 1:04.83 17 B Min BB: 1:00.59 (+4.24s | 6.5%) Excel Aquatics 09/12/2025 2025 Excel Fall Fest Open
50 Back
30.84
30.84
100 Back
33.99
1:04.83
100 Back
1:04.83
5468 Varada Nguyen 1:04.84 16 B Min BB: 1:00.59 (+4.25s | 6.6%) Seacoast Swim Club 12/13/2024 2024 ME ABF Michelle Arpin
50 Back
30.58
30.58
100 Back
34.26
1:04.84
100 Back
1:04.84
5469 Leo Quijalvo 1:04.84 17 B Min BB: 1:00.59 (+4.25s | 6.6%) Livermore AquaCowboys 07/26/2025 Zone 2 Summer Championships
5470 Caleb Thomas 1:04.84 16 B Min BB: 1:00.59 (+4.25s | 6.6%) Atlantic Coast Athletic Club 02/27/2026 2026 SW District Champs 9 Over
5471 Nolan Rollo 1:04.86 17 B Min BB: 1:00.59 (+4.27s | 6.6%) Motor City Aquatics 11/08/2025 Atlantis 2025 Fall Quack Tack Ular
50 Back
31.84
31.84
100 Back
33.02
1:04.86
100 Back
1:04.86
5472 Liam Juvan 1:04.86 17 B Min BB: 1:00.59 (+4.27s | 6.6%) Swim Kauai Aquatics 11/15/2025 SKA Home Meet 111525
50 Back
31.79
31.79
100 Back
33.07
1:04.86
100 Back
1:04.86
5473 Paulo Basola 1:04.86 17 B Min BB: 1:00.59 (+4.27s | 6.6%) Nova of Virginia 02/23/2024 2024 Central District 13 O Championships
50 Back
31.71
31.71
100 Back
33.15
1:04.86
100 Back
1:04.86
5474 Jonah Ogas 1:04.86 16 B Min BB: 1:00.59 (+4.27s | 6.6%) Baylor Swim Club 09/20/2025 2025 Fall Kickoff Classic Meet Copied
50 Back
32.11
32.11
50 Back
32.11
100 Back
32.74
1:04.86
50 Back
32.74
5475 Alex Liao 1:04.87 17 B Min BB: 1:00.59 (+4.28s | 6.6%) Pleasanton Seahawks 01/27/2024 Orinda Aquatics SCY Senior Open Meet
50 Back
31.88
31.88
100 Back
32.99
1:04.87
100 Back
1:04.87
5476 Jordan Vick 1:04.87 18 B Min BB: 1:00.59 (+4.28s | 6.6%) Eastmark Swim and Dive 09/13/2025 2025 Croswhite Invite
50 Back
30.97
30.97
100 Back
33.90
1:04.87
100 Back
1:04.87
5477 River Sumner 1:04.87 17 B Min BB: 1:00.59 (+4.28s | 6.6%) Dads Club Swim Team 11/02/2024 SSAN 2024 Fall Invite
50 Back
32.00
32.00
100 Back
32.87
1:04.87
100 Back
1:04.87
5478 Owen Kolowski 1:04.87 18 B Min BB: 1:00.59 (+4.28s | 6.6%) Loveland Swim Club 01/16/2026 2026 CO CUDA Classic
50 Back
31.29
31.29
100 Back
33.58
1:04.87
100 Back
1:04.87
5479 Samuel McIlvin 1:04.88 16 B Min BB: 1:00.59 (+4.29s | 6.6%) FireFish Swim Team 10/17/2025 2025 NE NSSC Beede Halloween Classic Copied
50 Back
30.78
30.78
100 Back
34.10
1:04.88
100 Back
1:04.88
5480 Desmond Ruff 1:04.88 17 B Min BB: 1:00.59 (+4.29s | 6.6%) Fox Chapel Killer Whales 11/14/2025 ISCA Fall Classic Championship 2025
50 Back
31.49
31.49
100 Back
33.39
1:04.88
100 Back
1:04.88
5481 Robert Morrell 1:04.88 17 B Min BB: 1:00.59 (+4.29s | 6.6%) SwimRise Aquatics 01/17/2025 202FIVE Pentathlon
50 Back
31.50
31.50
100 Back
33.38
1:04.88
100 Back
1:04.88
5482 Nickolas Wood 1:04.88 17 B Min BB: 1:00.59 (+4.29s | 6.6%) SwimMAC Carolina 01/02/2026 2026 SwimMAC IMX Winter Invite Copied
50 Back
32.40
32.40
100 Back
32.48
1:04.88
100 Back
1:04.88
5483 Beckett Hansen 1:04.88 17 B Min BB: 1:00.59 (+4.29s | 6.6%) Issaquah Swim Team 10/17/2026 2026 PN IST Fall Open Approved
50 Back
31.47
31.47
100 Back
33.41
1:04.88
100 Back
1:04.88
5484 Logan Craigmile 1:04.89 16 B Min BB: 1:00.59 (+4.30s | 6.6%) East Des Moines Lightning 03/29/2025 2025 MN MYAS Midwest Regional Swim Meet
50 Back
31.37
31.37
100 Back
33.52
1:04.89
100 Back
1:04.89
5485 Danny Donovan 1:04.89 16 B Min BB: 1:00.59 (+4.30s | 6.6%) Flatiron Athletic Club 05/02/2025 2025 CO OB Granite Peaks League Championships
50 Back
31.42
31.42
100 Back
33.47
1:04.89
100 Back
1:04.89
5486 Jeremy O'Keefe 1:04.89 17 B Min BB: 1:00.59 (+4.30s | 6.6%) West Seattle 01/10/2026 2026 Kentridge High School Invitational Obse
50 Back
30.47
30.47
100 Back
34.42
1:04.89
100 Back
1:04.89
5487 Boaz Amozeg 1:04.89 17 B Min BB: 1:00.59 (+4.30s | 6.6%) South Florida Aquatic Club 01/16/2026 2026 Speedo SoFlo Open
50 Back
31.83
31.83
100 Back
33.06
1:04.89
100 Back
1:04.89
5488 John Colby 1:04.90 16 B Min BB: 1:00.59 (+4.31s | 6.6%) Boise YMCA Swim Team 12/20/2025 2025 BY Candy Cane Invitational
50 Back
31.23
31.23
100 Back
33.67
1:04.90
100 Back
1:04.90
5489 Joshua Mobley 1:04.90 16 B Min BB: 1:00.59 (+4.31s | 6.6%) Episcopal AmberJax 11/15/2025 EAJ Fall Harvest 2025
50 Back
31.31
31.31
100 Back
33.59
1:04.90
100 Back
1:04.90
5490 Jackson Layton 1:04.90 17 B Min BB: 1:00.59 (+4.31s | 6.6%) Tide Swimming 09/20/2025 2025 TIDE King Neptune Meet
50 Back
31.90
31.90
100 Back
33.00
1:04.90
100 Back
1:04.90
5491 Alexander Johnson 1:04.90 17 B Min BB: 1:00.59 (+4.31s | 6.6%) Virginia Gators 02/23/2024 SW District Champs 9 Over
50 Back
31.36
31.36
100 Back
33.54
1:04.90
100 Back
1:04.90
5492 Kenji Pollock 1:04.90 17 B Min BB: 1:00.59 (+4.31s | 6.6%) Swim Dogs 01/24/2025 2025 CO TOPS Colorado Open
50 Back
31.98
31.98
100 Back
32.92
1:04.90
100 Back
1:04.90
5493 Khaiz Gheewala 1:04.91 17 B Min BB: 1:00.59 (+4.32s | 6.7%) Alto Swim Club 01/25/2025 Z1N SC Championship
50 Back
31.47
31.47
100 Back
33.44
1:04.91
100 Back
1:04.91
5494 Michener Childs 1:04.91 17 B Min BB: 1:00.59 (+4.32s | 6.7%) Machine Aquatics 03/20/2026 March Madness 2026
5495 Matteo Chocano Monet 1:04.91 17 B Min BB: 1:00.59 (+4.32s | 6.7%) Sequoia 04/24/2024 PAL Bay Division Championship
50 Back
32.00
32.00
100 Back
32.90
1:04.91
100 Back
1:04.91
5496 Ian Velez 1:04.92 16 B Min BB: 1:00.59 (+4.33s | 6.7%) Apex Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Back
31.13
31.13
100 Back
33.79
1:04.92
100 Back
1:04.92
5497 Jason Thiem 1:04.93 16 B Min BB: 1:00.59 (+4.34s | 6.7%) Dart Swimming 11/09/2024 Folsom Classic 2024
50 Back
31.56
31.56
100 Back
33.37
1:04.93
100 Back
1:04.93
5498 Miles Du Lac 1:04.93 17 B Min BB: 1:00.59 (+4.34s | 6.7%) Nation\\\\\\'s Capital Swim Club 10/08/2022 2022 TAC VsTIDE Vs NCAP Duel
50 Back
31.64
31.64
100 Back
33.29
1:04.93
100 Back
1:04.93
5499 Ashton Bennett 1:04.93 18 B Min BB: 1:00.59 (+4.34s | 6.7%) Basin Blast Swimming 10/10/2025 2025 PC Sprints
50 Back
31.27
31.27
100 Back
33.66
1:04.93
100 Back
1:04.93
5500 Kylan Smith 1:04.93 18 B Min BB: 1:00.59 (+4.34s | 6.7%) Vacaville Swim Club 11/15/2025 NVST Swimming Into Fall 2025

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.