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
601 Cameron Kline 52.94 17 AA Min AAA: 51.29 (+1.65s | 3.1%) Saline Swim Team 11/21/2025 2025 SST Fall Classic
50 Back
24.87
24.87
100 Back
28.07
52.94
100 Back
52.94
602 Daniel Tranchemontagne 52.96 17 AA Min AAA: 51.29 (+1.67s | 3.2%) Machine Aquatics 10/31/2025 NOVA Senior Classic
50 Back
25.62
25.62
100 Back
27.34
52.96
100 Back
52.96
603 Bayden Todd 52.96 17 AA Min AAA: 51.29 (+1.67s | 3.2%) Foothills Swim Team 02/21/2025 2025 CO Colorado Senior Meet
50 Back
25.43
25.43
100 Back
27.53
52.96
100 Back
52.96
604 Toby Winston 52.96 16 AA Min AAA: 51.29 (+1.67s | 3.2%) Valley Swim Team Phoenix 02/29/2024 2024 VSI SC Senior Championships
50 Back
25.31
25.31
100 Back
27.65
52.96
100 Back
52.96
605 Jacob Shoemaker 52.97 17 AA Min AAA: 51.29 (+1.68s | 3.2%) Michigan Lakeshore Aquatics 10/31/2025 2025 Holland Fall Invite
50 Back
25.10
25.10
100 Back
27.87
52.97
100 Back
52.97
606 William Galef 52.99 17 AA Min AAA: 51.29 (+1.70s | 3.2%) Suburban Seahawks Club 12/11/2025 2025 Katie Ledecky Invitational
50 Back
25.50
25.50
100 Back
27.49
52.99
100 Back
52.99
607 Austin Jones 52.99 17 AA Min AAA: 51.29 (+1.70s | 3.2%) Pikes Peak Athletics 03/27/2025 2025 Four Corners Speedo Sectionals Austin
608 Samuel Metzgar 52.99 17 AA Min AAA: 51.29 (+1.70s | 3.2%) King Aquatic Club 10/18/2025 2025 PN VAST Fall Classic
50 Back
26.09
26.09
100 Back
26.90
52.99
100 Back
52.99
609 Levi Johnson 52.99 17 AA Min AAA: 51.29 (+1.70s | 3.2%) Shock Wave 01/16/2026 2026 HSA TYR Invitational
50 Back
25.43
25.43
100 Back
27.56
52.99
100 Back
52.99
610 Dylan Krupnik 52.99 17 AA Min AAA: 51.29 (+1.70s | 3.2%) Aquatex Swim & Water Polo Team 09/19/2025 2025 ST AQTX Round Rock Unclassified
50 Back
25.73
25.73
100 Back
27.26
52.99
100 Back
52.99
611 Cole Herbet 53.00 16 AA Min AAA: 51.29 (+1.71s | 3.2%) Blue Dolfins 03/13/2025 2025 Florida Swimming Spring Senior Champs
50 Back
25.79
25.79
100 Back
27.21
53.00
100 Back
53.00
612 James Bertrand 53.00 18 AA Min AAA: 51.29 (+1.71s | 3.2%) Long Island Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
50 Back
25.82
25.82
100 Back
27.18
53.00
100 Back
53.00
613 Chayakorn Ngampatipatpong 53.00 18 AA Min AAA: 51.29 (+1.71s | 3.2%) Elevation Athletics 03/27/2025 2025 Four Corners Speedo Sectionals Austin
50 Back
25.59
25.59
100 Back
27.41
53.00
100 Back
53.00
614 Dylan Tomas 53.00 17 AA Min AAA: 51.29 (+1.71s | 3.2%) Bolles School Sharks 03/13/2025 2025 Florida Swimming Spring Senior Champs
50 Back
26.07
26.07
100 Back
26.93
53.00
100 Back
53.00
615 Boden Spirn 53.00 17 AA Min AAA: 51.29 (+1.71s | 3.2%) Revolution Swim Club 12/18/2025 2026 NE NSSC Senior Championships
50 Back
25.54
25.54
100 Back
27.46
53.00
100 Back
53.00
616 Luis-Mario Arends 53.01 17 AA Min AAA: 51.29 (+1.72s | 3.2%) Giants Aquatics Aruba 11/07/2025 2025 Commonwealth Cup
617 Sawyer Hackett 53.01 16 AA Min AAA: 51.29 (+1.72s | 3.2%) Swim Melbourne 11/21/2025 2025 NPB Turkey Invite
50 Back
25.70
25.70
100 Back
27.31
53.01
100 Back
53.01
618 Jonathan Miller 53.01 17 AA Min AAA: 51.29 (+1.72s | 3.2%) Unattached 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Back
25.19
25.19
100 Back
27.82
53.01
100 Back
53.01
619 Brecken Egeland 53.01 17 AA Min AAA: 51.29 (+1.72s | 3.2%) Bend Swim Club 10/17/2025 2025 THSC Fall Open
50 Back
26.12
26.12
100 Back
26.89
53.01
100 Back
53.01
620 Evan Di Vito 53.01 17 AA Min AAA: 51.29 (+1.72s | 3.2%) Blue Devil Swim Club 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Back
25.51
25.51
100 Back
27.50
53.01
100 Back
53.01
621 Miguel Aguilar 53.01 16 AA Min AAA: 51.29 (+1.72s | 3.2%) Bolles School Sharks 12/04/2025 RAFC Winter Classic
50 Back
25.89
25.89
100 Back
27.12
53.01
100 Back
53.01
622 Nicholas Johnson 53.01 15 AA Min AAA: 51.29 (+1.72s | 3.2%) Kentucky Aquatics 03/23/2023 2023 EZ Southern Region Speedo Champ Series
50 Back
25.70
25.70
100 Back
27.31
53.01
100 Back
53.01
623 Joshua Turner 53.02 16 AA Min AAA: 51.29 (+1.73s | 3.3%) Delta Aquatics 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Back
25.83
25.83
100 Back
27.19
53.02
100 Back
53.02
624 Nathaniel Boyd 53.03 17 AA Min AAA: 51.29 (+1.74s | 3.3%) Life Time Arizona Swim Team 11/21/2025 HISI Senior Fall Championship (SCY)
50 Back
25.47
25.47
100 Back
27.56
53.03
100 Back
53.03
625 Isaiah Lewis 53.03 18 AA Min AAA: 51.29 (+1.74s | 3.3%) Dynamo Swim Club 10/17/2025 2025 HSA Fran Norris Meet
50 Back
25.49
25.49
100 Back
27.54
53.03
100 Back
53.03
626 Justin Chacon 53.03 17 AA Min AAA: 51.29 (+1.74s | 3.3%) Escalate Aquatic Team 02/28/2025 2025 Gulf 13 Over Champs (LSST)
50 Back
25.01
25.01
100 Back
28.02
53.03
100 Back
53.03
627 Michael Arraya 53.04 17 AA Min AAA: 51.29 (+1.75s | 3.3%) Robinson Secondary School 02/13/2026 2026 VHSL Occoquan Region
50 Back
25.62
25.62
100 Back
27.42
53.04
100 Back
53.04
628 Will Chen 53.04 16 AA Min AAA: 51.29 (+1.75s | 3.3%) Irvine Novaquatics 11/02/2023 2023 CA Kevin B Perry Senior Meet @ RMDA V1
50 Back
25.88
25.88
100 Back
27.16
53.04
100 Back
53.04
629 Joshua Luo 53.04 17 AA Min AAA: 51.29 (+1.75s | 3.3%) Farmington 02/06/2026 2026 Boys Oakland County Championships
50 Back
25.28
25.28
100 Back
27.76
53.04
100 Back
53.04
630 Alexander Jungbluth 53.04 16 AA Min AAA: 51.29 (+1.75s | 3.3%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Back
25.64
25.64
100 Back
27.40
53.04
100 Back
53.04
631 Jacob Syms 53.05 17 AA Min AAA: 51.29 (+1.76s | 3.3%) Cavalier Aquatics/Piedmont Fam 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Back
25.72
25.72
100 Back
27.33
53.05
100 Back
53.05
632 Jonathan Yuan 53.06 16 AA Min AAA: 51.29 (+1.77s | 3.3%) 04/24/2024 2024 SCVAL De Anza Division Championship Meet
50 Back
24.80
24.80
100 Back
28.26
53.06
100 Back
53.06
633 Andrew Miller 53.07 17 AA Min AAA: 51.29 (+1.78s | 3.4%) Seattle Metropolitan Aquatic C 12/19/2024 2024 WA State Senior Short Course Champs
634 Hudson Ambrogi 53.07 17 AA Min AAA: 51.29 (+1.78s | 3.4%) RoadRunners of Albuquerque 12/04/2025 2025 Holiday Swim Festival
50 Back
25.96
25.96
100 Back
27.11
53.07
100 Back
53.07
635 Caio Cobb Rodrigues 53.07 17 AA Min AAA: 51.29 (+1.78s | 3.4%) Legacy Aquatics 01/15/2026 2026 PN VAST 49th Annual Washington Open APP
50 Back
25.71
25.71
100 Back
27.36
53.07
100 Back
53.07
636 Maddox Johnson 53.07 16 AA Min AAA: 51.29 (+1.78s | 3.4%) Irvine Novaquatics 02/29/2024 2024 March Madness Closed Invitational
50 Back
25.61
25.61
100 Back
27.46
53.07
100 Back
53.07
637 Samuel Swanson 53.08 17 AA Min AAA: 51.29 (+1.79s | 3.4%) Velocity Aquatics 03/13/2025 2025 MN AQJT Senior Short Course State Champi
50 Back
26.17
26.17
100 Back
26.91
53.08
100 Back
53.08
638 Evan Schott 53.08 17 AA Min AAA: 51.29 (+1.79s | 3.4%) Lakeridge Swim Team 10/18/2024 2024 KING OF THE HILL CHALLENGE
50 Back
25.99
25.99
100 Back
27.09
53.08
100 Back
53.08
639 Samuel Morse 53.08 17 AA Min AAA: 51.29 (+1.79s | 3.4%) Commonwealth Swimming 12/18/2025 2026 NE NSSC Senior Championships
50 Back
25.46
25.46
100 Back
27.62
53.08
100 Back
53.08
640 Edward McDonough 53.09 17 AA Min AAA: 51.29 (+1.80s | 3.4%) Rockville Montgomery Swim Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Back
25.82
25.82
100 Back
27.27
53.09
100 Back
53.09
641 Cody Yount 53.10 17 AA Min AAA: 51.29 (+1.81s | 3.4%) Waterloo Swimming 01/09/2026 2026 ST TXLA New Year S Classic Invite
50 Back
25.26
25.26
100 Back
27.84
53.10
100 Back
53.10
642 Ethan DiFronzo 53.10 17 AA Min AAA: 51.29 (+1.81s | 3.4%) Flatiron Athletic Club 11/15/2024 2024 CO TOPS Fall Invite
50 Back
25.77
25.77
100 Back
27.33
53.10
100 Back
53.10
643 Carson Williams 53.11 14 AA Min AAA: 51.29 (+1.82s | 3.4%) Nova of Virginia 11/04/2022 2022 Mid Atlantic AG Championship Showdown
644 Carson Kalish 53.11 16 AA Min AAA: 51.29 (+1.82s | 3.4%) Delaware Swim Team 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Back
25.60
25.60
100 Back
27.51
53.11
100 Back
53.11
645 Henry McCourt 53.11 17 AA Min AAA: 51.29 (+1.82s | 3.4%) Atlantis Swimming 10/31/2025 2025 Holland Fall Invite
50 Back
25.56
25.56
100 Back
27.55
53.11
100 Back
53.11
646 Ryan Loveless 53.12 18 AA Min AAA: 51.29 (+1.83s | 3.4%) Badger Swim Club,Inc. 02/12/2026 2026 MR TYR Senior Mets Winter Championship
50 Back
26.11
26.11
100 Back
27.01
53.12
100 Back
53.12
647 Tate Orton 53.12 17 AA Min AAA: 51.29 (+1.83s | 3.4%) Boulder City Henderson Swim Te 12/05/2025 2025 Oregon Sr Open
50 Back
25.93
25.93
100 Back
27.19
53.12
100 Back
53.12
648 Lucas Young 53.14 18 AA Min AAA: 51.29 (+1.85s | 3.5%) Bolles School Sharks 10/10/2025 2025 October Classic
50 Back
25.82
25.82
100 Back
27.32
53.14
100 Back
53.14
649 Lucas Casey 53.14 17 AA Min AAA: 51.29 (+1.85s | 3.5%) T2 Aquatics 12/04/2025 RAFC Winter Classic
50 Back
25.88
25.88
100 Back
27.26
53.14
100 Back
53.14
650 Grant Smith 53.14 15 AA Min AAA: 51.29 (+1.85s | 3.5%) Newberry YMCA Swim Team 03/14/2024 2024 USRY Short Course Champs
50 Back
25.69
25.69
100 Back
27.45
53.14
100 Back
53.14

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.