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
501 Sean Pasternak 1:03.04 15 AA Min AAA: 1:00.89 (+2.15s | 3.4%) Univ. of Denver Hilltoppers 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Back
30.70
30.70
100 Back
32.34
1:03.04
100 Back
1:03.04
502 Joseph Luken 1:03.06 15 AA Min AAA: 1:00.89 (+2.17s | 3.4%) Gold Medal Swim Club 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Back
30.38
30.38
100 Back
32.68
1:03.06
100 Back
1:03.06
503 Thomas Lathrop 1:03.06 14 AA Min AAA: 1:00.89 (+2.17s | 3.4%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Back
30.57
30.57
100 Back
32.49
1:03.06
100 Back
1:03.06
504 Alexander Cooc 1:03.07 16 AA Min AAA: 1:00.89 (+2.18s | 3.5%) Dart Swimming 06/27/2024 Arena Grand Challenge 2024
50 Back
30.45
30.45
100 Back
32.62
1:03.07
100 Back
1:03.07
505 Bayden Todd 1:03.08 18 AA Min AAA: 1:00.89 (+2.19s | 3.5%) Foothills Swim Team 06/13/2025 2025 CO CSI Long Course Open
50 Back
30.36
30.36
100 Back
32.72
1:03.08
100 Back
1:03.08
506 Joshua Heydt 1:03.09 17 AA Min AAA: 1:00.89 (+2.20s | 3.5%) Aces Swim Club 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Back
30.24
30.24
100 Back
32.85
1:03.09
100 Back
1:03.09
507 David Sites 1:03.10 16 AA Min AAA: 1:00.89 (+2.21s | 3.5%) Com Aquatics 06/20/2025 2025 SI SPLASH AND DASH
50 Back
31.14
31.14
100 Back
31.96
1:03.10
100 Back
1:03.10
508 Cole Radnay 1:03.11 18 AA Min AAA: 1:00.89 (+2.22s | 3.5%) Saint Petersburg Aquatics 01/16/2026 2026 TRIALS FUNDRAISER MEET
50 Back
30.64
30.64
100 Back
32.47
1:03.11
100 Back
1:03.11
509 Samuel Swanson 1:03.11 17 AA Min AAA: 1:00.89 (+2.22s | 3.5%) Velocity Aquatics 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
31.36
31.36
100 Back
31.75
1:03.11
100 Back
1:03.11
510 Charles Hayden 1:03.12 17 AA Min AAA: 1:00.89 (+2.23s | 3.5%) Patriot Aquatics 07/17/2025 2025 Florida Summer Senior Championships
50 Back
31.29
31.29
100 Back
31.83
1:03.12
100 Back
1:03.12
511 Chandler Rose 1:03.13 14 AA Min AAA: 1:00.89 (+2.24s | 3.5%) Hanover Aquatics 07/20/2023 2023 VA LC Age Group Championships
512 Andrew Malaj 1:03.13 16 AA Min AAA: 1:00.89 (+2.24s | 3.5%) Sarasota Tsunami Swim Team 06/07/2025 2025 SRQ SUMMER AGE GROUP MEET
513 Ian Naranjo 1:03.13 16 AA Min AAA: 1:00.89 (+2.24s | 3.5%) Nation\\\\\\'s Capital Swim Club 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Back
30.58
30.58
100 Back
32.55
1:03.13
100 Back
1:03.13
514 Dillon Spooner 1:03.14 17 AA Min AAA: 1:00.89 (+2.25s | 3.6%) Indian River Aquatics 05/23/2025 2025 Dr Aspi Doctor Memorial Invitational
50 Back
30.53
30.53
100 Back
32.61
1:03.14
100 Back
1:03.14
515 Tanay Gupta 1:03.15 16 AA Min AAA: 1:00.89 (+2.26s | 3.6%) Santa Clara Swim Club 07/25/2024 2024 Long Course Far Western Championship
516 Baron Lemus 1:03.15 16 AA Min AAA: 1:00.89 (+2.26s | 3.6%) Golden West Swim Club 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
30.70
30.70
100 Back
32.45
1:03.15
100 Back
1:03.15
517 Lincoln Hoffmann 1:03.16 15 AA Min AAA: 1:00.89 (+2.27s | 3.6%) Fort Collins Area Swim Team 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Back
30.71
30.71
100 Back
32.45
1:03.16
100 Back
1:03.16
518 Maxwell Carter 1:03.16 14 AA Min AAA: 1:00.89 (+2.27s | 3.6%) Unattached 08/04/2022 2022 MN Central Zone 14 U Championship
50 Back
30.77
30.77
100 Back
32.39
1:03.16
100 Back
1:03.16
519 Christian Perez 1:03.17 16 AA Min AAA: 1:00.89 (+2.28s | 3.6%) Bolles School Sharks 04/11/2025 2025 April Classic
50 Back
31.67
31.67
100 Back
31.50
1:03.17
100 Back
1:03.17
520 Stanton Zwygart 1:03.17 17 AA Min AAA: 1:00.89 (+2.28s | 3.6%) SwimAtlanta 06/26/2025 2025 June TYR Classic
50 Back
30.45
30.45
100 Back
32.72
1:03.17
100 Back
1:03.17
521 Dillon Albertyn 1:03.17 14 AA Min AAA: 1:00.89 (+2.28s | 3.6%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Back
30.96
30.96
100 Back
32.21
1:03.17
100 Back
1:03.17
522 Heath Nowell 1:03.18 17 AA Min AAA: 1:00.89 (+2.29s | 3.6%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
50 Back
30.11
30.11
100 Back
33.07
1:03.18
100 Back
1:03.18
523 John Duma 1:03.18 16 AA Min AAA: 1:00.89 (+2.29s | 3.6%) Nation\\\\\\'s Capital Swim Club 01/13/2024 NOVA LC Winter Invitational
50 Back
30.96
30.96
100 Back
32.22
1:03.18
100 Back
1:03.18
550 Back
-32.-52
30.66
600 Back
32.52
1:03.18
100 Back
0.00
524 Noah Takano 1:03.19 16 AA Min AAA: 1:00.89 (+2.30s | 3.6%) Pleasant Valley Swim Team 06/12/2025 2025 June Age Group Invite
50 Back
30.10
30.10
100 Back
33.09
1:03.19
100 Back
1:03.19
525 James Carbone 1:03.21 16 AA Min AAA: 1:00.89 (+2.32s | 3.7%) Scottsdale Aquatic Club 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
526 Thomas Kalka 1:03.21 16 AA Min AAA: 1:00.89 (+2.32s | 3.7%) Nation\\\\\\'s Capital Swim Club 04/26/2024 2024 Helen Wang Sunflower Classic
527 Dylan Krupnik 1:03.21 17 AA Min AAA: 1:00.89 (+2.32s | 3.7%) Unattached 06/06/2025 2025 ST SRG Arena Summer Sizzler
528 Joshua Mims 1:03.21 14 AA Min AAA: 1:00.89 (+2.32s | 3.7%) Unattached 08/04/2022 2022 MN Central Zone 14 U Championship
50 Back
29.98
29.98
100 Back
33.23
1:03.21
100 Back
1:03.21
529 Thomas Senfield 1:03.21 16 AA Min AAA: 1:00.89 (+2.32s | 3.7%) SwimRVA 05/16/2024 2024 EZ LC Speedo Super Sectional
530 Joshua Langworthy 1:03.22 16 AA Min AAA: 1:00.89 (+2.33s | 3.7%) Long Reach Swim Club 07/11/2024 2024 ME 3rd Annual LCM Championships
50 Back
31.00
31.00
100 Back
32.22
1:03.22
100 Back
1:03.22
531 Ethan Schrader 1:03.22 14 AA Min AAA: 1:00.89 (+2.33s | 3.7%) Unattached 08/04/2022 2022 MN Central Zone 14 U Championship
50 Back
30.72
30.72
100 Back
32.50
1:03.22
100 Back
1:03.22
532 Lucas Cornell 1:03.22 17 AA Min AAA: 1:00.89 (+2.33s | 3.7%) Laker Swim 06/12/2025 2025 RAFC Summer Solstice
533 Matthew Rivas 1:03.22 17 AA Min AAA: 1:00.89 (+2.33s | 3.7%) Nova of Virginia 07/18/2024 2024 VA LC Senior Champs
50 Back
30.81
30.81
100 Back
32.41
1:03.22
100 Back
1:03.22
534 Colton Spaulding 1:03.23 18 AA Min AAA: 1:00.89 (+2.34s | 3.7%) Waterloo Swimming 06/20/2025 2025 ST AAAA NS George Block Invite
535 Caleb Garcia 1:03.23 16 AA Min AAA: 1:00.89 (+2.34s | 3.7%) Los Angeles Swim Club 07/05/2024 2024 LAI
536 Kingston Vickers 1:03.23 17 AA Min AAA: 1:00.89 (+2.34s | 3.7%) Dads Club Swim Team 07/10/2025 2025 ST TXLA SZ LC Sectional Champs
50 Back
30.81
30.81
100 Back
32.42
1:03.23
100 Back
1:03.23
537 Owen Yam 1:03.23 16 AA Min AAA: 1:00.89 (+2.34s | 3.7%) Gold\\\\\\'s Aquatics Club (Camas) 02/08/2025 GACC February Intrasquad
50 Back
31.09
31.09
100 Back
32.14
1:03.23
100 Back
1:03.23
538 Reid Magner 1:03.23 16 AA Min AAA: 1:00.89 (+2.34s | 3.7%) Denver Swim Academy 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Back
30.21
30.21
100 Back
33.02
1:03.23
100 Back
1:03.23
539 Ryan Hamilton 1:03.23 16 AA Min AAA: 1:00.89 (+2.34s | 3.7%) Naval Academy Aquatic Club 06/14/2024 SwimRVA Summer Invitational
50 Back
30.35
30.35
100 Back
32.88
1:03.23
100 Back
1:03.23
540 Blake Wang 1:03.24 18 AA Min AAA: 1:00.89 (+2.35s | 3.7%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
50 Back
31.26
31.26
100 Back
31.98
1:03.24
100 Back
1:03.24
541 Philip Wang 1:03.24 15 AA Min AAA: 1:00.89 (+2.35s | 3.7%) Evolution Racing Club 06/13/2024 2024 CA SCS NOVA June Age Group Invite
50 Back
30.54
30.54
100 Back
32.70
1:03.24
100 Back
1:03.24
542 Harrison Tater 1:03.24 16 AA Min AAA: 1:00.89 (+2.35s | 3.7%) Waterloo Swimming 05/16/2025 2025 ST ASC Spring Showcase
50 Back
30.62
30.62
100 Back
32.62
1:03.24
100 Back
1:03.24
543 Wade Pyle 1:03.25 14 AA Min AAA: 1:00.89 (+2.36s | 3.7%) Unattached 08/04/2022 2022 MN Central Zone 14 U Championship
50 Back
30.31
30.31
100 Back
32.94
1:03.25
100 Back
1:03.25
544 Samuel Adelaar 1:03.25 14 AA Min AAA: 1:00.89 (+2.36s | 3.7%) Poseidon Swimming Inc 06/16/2023 2023 Virginia Commonwealth Games
50 Back
30.74
30.74
100 Back
32.51
1:03.25
100 Back
1:03.25
545 Conor Duggan 1:03.25 18 AA Min AAA: 1:00.89 (+2.36s | 3.7%) Zeus Swim Team 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
30.65
30.65
100 Back
32.60
1:03.25
100 Back
1:03.25
546 Kane Willis 1:03.28 17 AA Min AAA: 1:00.89 (+2.39s | 3.8%) Loveland Swim Club 07/17/2025 2025 CO CSI Senior LC State Championships
547 Phillip Nguyen 1:03.28 17 AA Min AAA: 1:00.89 (+2.39s | 3.8%) Crawfish Aquatics 07/10/2025 2025 ST TXLA SZ LC Sectional Champs
50 Back
30.48
30.48
100 Back
32.80
1:03.28
100 Back
1:03.28
548 Kyle Goodwin 1:03.28 17 AA Min AAA: 1:00.89 (+2.39s | 3.8%) Sarasota Tsunami Swim Team 07/17/2025 2025 Florida Summer Senior Championships
50 Back
31.06
31.06
100 Back
32.22
1:03.28
100 Back
1:03.28
549 Emilio Garcia 1:03.30 16 AA Min AAA: 1:00.89 (+2.41s | 3.8%) Alamo Area Aquatic Association 06/13/2025 2025 ST ASC Firecracker
50 Back
30.98
30.98
100 Back
32.32
1:03.30
100 Back
1:03.30
550 Prakhanthi Rai 1:03.31 14 AA Min AAA: 1:00.89 (+2.42s | 3.8%) Santa Clara Swim Club 07/27/2023 Long Course Far Westerns

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.