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
401 Mathew Timm 1:02.37 17 AA Min AAA: 1:00.89 (+1.48s | 2.4%) Waterloo Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
30.06
30.06
100 Back
32.31
1:02.37
100 Back
1:02.37
402 Shahbaz Grewal 1:02.37 17 AA Min AAA: 1:00.89 (+1.48s | 2.4%) King Aquatic Club 05/16/2025 2025 PN IST Sockeye Springtime Madness
403 Jackson Steider 1:02.38 16 AA Min AAA: 1:00.89 (+1.49s | 2.4%) Machine Aquatics 05/18/2023 2023 EZ LC Speedo Super Sectional
404 Isaac Rodriguez 1:02.39 16 AA Min AAA: 1:00.89 (+1.50s | 2.4%) Fairfax Area Aquatics 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Back
29.82
29.82
100 Back
32.57
1:02.39
100 Back
1:02.39
405 Sungkook Kim 1:02.40 14 AA Min AAA: 1:00.89 (+1.51s | 2.4%) Lake Oswego Swim Club 11/02/2023 Finals 2023 Kevin B Perry Senior Meet
406 Andrew Ramallo 1:02.40 16 AA Min AAA: 1:00.89 (+1.51s | 2.4%) Rose Bowl Aquatics 07/25/2024 2024 CA SCS BREA Summer A G Champs
407 Clark Apuada 1:02.40 17 AA Min AAA: 1:00.89 (+1.51s | 2.4%) Quicksilver Swimming 07/31/2025 2025 Long Course Far Western Championship
50 Back
30.12
30.12
100 Back
32.28
1:02.40
100 Back
1:02.40
408 Daryan Maynard 1:02.41 16 AA Min AAA: 1:00.89 (+1.52s | 2.4%) St. Croix Dolphins 06/12/2025 2025 RAFC Summer Solstice
50 Back
30.15
30.15
100 Back
32.26
1:02.41
100 Back
1:02.41
409 Elijah Brown 1:02.42 18 AA Min AAA: 1:00.89 (+1.53s | 2.5%) Swim Florida 07/23/2025 2025 TYR FUTURES OCALA
50 Back
29.77
29.77
100 Back
32.65
1:02.42
100 Back
1:02.42
410 Derek Shang 1:02.42 15 AA Min AAA: 1:00.89 (+1.53s | 2.5%) Quicksilver Swimming 07/27/2023 Long Course Far Westerns
50 Back
30.42
30.42
100 Back
32.00
1:02.42
100 Back
1:02.42
411 Aarnav Krishna 1:02.43 17 AA Min AAA: 1:00.89 (+1.54s | 2.5%) Gold\\\\\\'s Aquatics Club (Camas) 07/24/2025 2025 OSI Arena 11 O LC Championships
50 Back
30.27
30.27
100 Back
32.16
1:02.43
100 Back
1:02.43
412 Andrew Hopkins 1:02.46 14 AA Min AAA: 1:00.89 (+1.57s | 2.5%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Back
30.54
30.54
100 Back
31.92
1:02.46
100 Back
1:02.46
413 Jack Miceli 1:02.47 16 AA Min AAA: 1:00.89 (+1.58s | 2.5%) Nation\\\\\\'s Capital Swim Club 01/03/2026 2026 AAC LC Invite
414 Paul Sherick 1:02.47 15 AA Min AAA: 1:00.89 (+1.58s | 2.5%) Loveland Swim Club 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Back
30.33
30.33
100 Back
32.14
1:02.47
100 Back
1:02.47
415 Izyndro Warain 1:02.48 17 AA Min AAA: 1:00.89 (+1.59s | 2.5%) Aquajets Swim Team 07/31/2025 2025 ND DRGN MN Senior LC State Championship
50 Back
30.42
30.42
100 Back
32.06
1:02.48
100 Back
1:02.48
416 Jack Tarte 1:02.48 17 AA Min AAA: 1:00.89 (+1.59s | 2.5%) Sierra Marlins Swim Team 07/12/2025 2025 Pacific Sr2 Prelims Finals
50 Back
29.88
29.88
100 Back
32.60
1:02.48
100 Back
1:02.48
417 Levente Fulwiler 1:02.51 17 AA Min AAA: 1:00.89 (+1.62s | 2.6%) Nation\\\\\\'s Capital Swim Club 01/17/2026 NOVA LC Winter Invitational
50 Back
30.56
30.56
100 Back
31.95
1:02.51
100 Back
1:02.51
418 Matthew Jiampietro 1:02.52 17 AA Min AAA: 1:00.89 (+1.63s | 2.6%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
50 Back
30.13
30.13
100 Back
32.39
1:02.52
100 Back
1:02.52
419 McClellan Clark 1:02.52 17 AA Min AAA: 1:00.89 (+1.63s | 2.6%) Team Pittsburgh Elite Aquatics 05/16/2025 Busbey Invitational 2025
420 Zachary Collins 1:02.52 17 AA Min AAA: 1:00.89 (+1.63s | 2.6%) YMCA of Austin Swim Alliance 05/14/2025 2025 ST TXLA Longhorn Aquatics Elite Invite
50 Back
29.46
29.46
100 Back
33.06
1:02.52
100 Back
1:02.52
421 Isaac Chang 1:02.53 17 AA Min AAA: 1:00.89 (+1.64s | 2.6%) Beach Cities Swimming 07/11/2025 2025 LAI Entries
422 Bryton Hill 1:02.54 17 AA Min AAA: 1:00.89 (+1.65s | 2.6%) Swim Tampa Aquatics 07/17/2025 2025 Florida Summer Senior Championships
50 Back
30.35
30.35
100 Back
32.19
1:02.54
100 Back
1:02.54
423 Asher Takazawa 1:02.54 16 AA Min AAA: 1:00.89 (+1.65s | 2.6%) Piedmont Swim Team 07/31/2025 2025 Long Course Far Western Championship
424 Oryan Liu 1:02.55 16 AA Min AAA: 1:00.89 (+1.66s | 2.7%) San Ramon Valley Aquatics 07/31/2025 2025 Long Course Far Western Championship
50 Back
30.41
30.41
100 Back
32.14
1:02.55
100 Back
1:02.55
425 Ethan Ng 1:02.56 16 AA Min AAA: 1:00.89 (+1.67s | 2.7%) Kona Aquatics Club 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
30.17
30.17
100 Back
32.39
1:02.56
100 Back
1:02.56
426 Maksim Kutsner 1:02.57 16 AA Min AAA: 1:00.89 (+1.68s | 2.7%) Redlands Swim Team 05/24/2024 2024 CA NOVA Speedo Grand Challenge
50 Back
30.36
30.36
100 Back
32.21
1:02.57
100 Back
1:02.57
427 Talimanaia Leauanae 1:02.60 14 AA Min AAA: 1:00.89 (+1.71s | 2.7%) Utah Zone Team 08/02/2023 2023 Western Zone Age Group Championships
50 Back
30.91
30.91
100 Back
31.69
1:02.60
100 Back
1:02.60
428 Reece Pangburn 1:02.60 14 AA Min AAA: 1:00.89 (+1.71s | 2.7%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Back
30.12
30.12
100 Back
32.48
1:02.60
100 Back
1:02.60
429 Micah Davis 1:02.60 15 AA Min AAA: 1:00.89 (+1.71s | 2.7%) St Cloud YMCA Swim Team 06/16/2023 2023 SD Aberdeen Summer High Point Swim Meet
50 Back
30.79
30.79
100 Back
31.81
1:02.60
100 Back
1:02.60
430 Spencer Kinsey 1:02.61 18 AA Min AAA: 1:00.89 (+1.72s | 2.7%) Bolles School Sharks 02/13/2026 Florida Long Course Winter Invitational
50 Back
30.49
30.49
100 Back
32.12
1:02.61
100 Back
1:02.61
431 Michael Morris 1:02.62 17 AA Min AAA: 1:00.89 (+1.73s | 2.8%) Blue Tide Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
30.55
30.55
100 Back
32.07
1:02.62
100 Back
1:02.62
432 Lee Cummard 1:02.62 17 AA Min AAA: 1:00.89 (+1.73s | 2.8%) Utah Valley Aquatics, Inc 07/18/2024 2024 LC SR CHAMPS
50 Back
30.63
30.63
100 Back
31.99
1:02.62
100 Back
1:02.62
433 Kyle Kengla 1:02.65 18 AA Min AAA: 1:00.89 (+1.76s | 2.8%) Walnut Creek Aquabears 06/28/2025 Orinda Aquatics LC Senior Open Meet
434 Alan Di Bello 1:02.66 16 AA Min AAA: 1:00.89 (+1.77s | 2.8%) Fusion Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
29.87
29.87
100 Back
32.79
1:02.66
100 Back
1:02.66
435 David Geraghty 1:02.66 16 AA Min AAA: 1:00.89 (+1.77s | 2.8%) Indian River Aquatics 06/07/2025 2025 TCA Aaron Vaughn Memorial
50 Back
30.51
30.51
100 Back
32.15
1:02.66
100 Back
1:02.66
436 Tyler Hebert 1:02.68 17 AA Min AAA: 1:00.89 (+1.79s | 2.9%) Waterloo Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
30.48
30.48
100 Back
32.20
1:02.68
100 Back
1:02.68
437 Aaron Choi 1:02.68 17 AA Min AAA: 1:00.89 (+1.79s | 2.9%) Marlins Of Raleigh 01/17/2026 NOVA LC Winter Invitational
50 Back
30.36
30.36
100 Back
32.32
1:02.68
100 Back
1:02.68
438 Nicholas Lee 1:02.69 16 AA Min AAA: 1:00.89 (+1.80s | 2.9%) Evolution Racing Club 02/29/2024 2024 CA NV Speedo Sectional
439 Aiden Longworth 1:02.70 16 AA Min AAA: 1:00.89 (+1.81s | 2.9%) Sandpipers of Nevada 01/17/2025 2025 Road To LA28
50 Back
30.36
30.36
100 Back
32.34
1:02.70
100 Back
1:02.70
440 Howard Yang 1:02.71 16 AA Min AAA: 1:00.89 (+1.82s | 2.9%) Irvine Novaquatics 06/12/2025 2025 June Age Group Invite
50 Back
30.54
30.54
100 Back
32.17
1:02.71
100 Back
1:02.71
441 Tate Orton 1:02.74 16 AA Min AAA: 1:00.89 (+1.85s | 2.9%) Boulder City Henderson Swim Te 07/25/2024 2024 CA SCS BREA Summer A G Champs
442 Camden Cook 1:02.74 16 AA Min AAA: 1:00.89 (+1.85s | 2.9%) SwimAtlanta 06/26/2025 2025 June TYR Classic
50 Back
31.07
31.07
100 Back
31.67
1:02.74
100 Back
1:02.74
443 Tenzin Wangpo 1:02.75 17 AA Min AAA: 1:00.89 (+1.86s | 3.0%) Lake Oswego Swim Club 05/02/2025 2025 THSC Spring Invitational
50 Back
30.64
30.64
100 Back
32.11
1:02.75
100 Back
1:02.75
444 Sean Lingafelt 1:02.75 17 AA Min AAA: 1:00.89 (+1.86s | 3.0%) Occoquan Swimming 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Back
30.85
30.85
100 Back
31.90
1:02.75
100 Back
1:02.75
445 Graham Rowan 1:02.76 16 AA Min AAA: 1:00.89 (+1.87s | 3.0%) York Swim Club of Northern Vir 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Back
30.35
30.35
100 Back
32.41
1:02.76
100 Back
1:02.76
446 Alexander Menshutkin 1:02.76 17 AA Min AAA: 1:00.89 (+1.87s | 3.0%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
447 Maddox Johnson 1:02.76 16 AA Min AAA: 1:00.89 (+1.87s | 3.0%) Irvine Novaquatics 07/20/2023 2023 CA SCS Summer @ BREA
50 Back
30.79
30.79
100 Back
31.97
1:02.76
100 Back
1:02.76
448 Thomas Westerman 1:02.77 16 AA Min AAA: 1:00.89 (+1.88s | 3.0%) Unattached 05/16/2025 Busbey Invitational 2025
50 Back
30.40
30.40
100 Back
32.37
1:02.77
100 Back
1:02.77
449 Liam Mac Colla 1:02.77 17 AA Min AAA: 1:00.89 (+1.88s | 3.0%) 92ny Flying Dolphins 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
30.55
30.55
100 Back
32.22
1:02.77
100 Back
1:02.77
450 Eli Watson 1:02.77 16 AA Min AAA: 1:00.89 (+1.88s | 3.0%) Southwest Stars Swim Club 07/17/2025 2025 Florida Summer Senior Championships
50 Back
30.52
30.52
100 Back
32.25
1:02.77
100 Back
1:02.77

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.