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USA Boys 17-18 - 100 Y Breast

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
651 Arnas Mikulenas 59.09 17 AA Min AAA: 58.69 (+0.40s | 0.7%) Jersey Gators 03/19/2026 2026 NJS Scarlet 11 Over Gold Champs
50 Breast
27.94
27.94
100 Breast
31.15
59.09
100 Breast
59.09
652 Joseph Guadagnino 59.09 17 AA Min AAA: 58.69 (+0.40s | 0.7%) Raritan Valley YMCA Riptide 03/26/2026 2026 Sun Kissed Invitational Jr Sr Champs C
50 Breast
27.67
27.67
100 Breast
31.42
59.09
100 Breast
59.09
653 Brendan Sung 59.10 18 AA Min AAA: 58.69 (+0.41s | 0.7%) Olympic Cascade Aquatics 12/18/2025 2025 WA State Senior SC Champs APPROVED
50 Breast
27.51
27.51
100 Breast
31.59
59.10
100 Breast
59.10
654 Zachary Zubero 59.10 16 AA Min AAA: 58.69 (+0.41s | 0.7%) Episcopal AmberJax 12/05/2025 2025 Speedo Gator Holiday Classic
50 Breast
28.00
28.00
100 Breast
31.10
59.10
100 Breast
59.10
655 Kalok Li 59.11 17 AA Min AAA: 58.69 (+0.42s | 0.7%) Commonwealth Swimming 12/18/2025 2026 NE NSSC Senior Championships
50 Breast
27.98
27.98
100 Breast
31.13
59.11
100 Breast
59.11
656 Carson West 59.11 18 AA Min AAA: 58.69 (+0.42s | 0.7%) Sailfish Aquatics 12/05/2025 ATOM Winter Invite 2025
50 Breast
27.88
27.88
100 Breast
31.23
59.11
100 Breast
59.11
657 Emiliano Arrunada 59.11 17 AA Min AAA: 58.69 (+0.42s | 0.7%) El Paso Coronado 01/23/2026 2026 BD UIL1 6A Championship
658 Wreyn Dagdagan 59.12 17 AA Min AAA: 58.69 (+0.43s | 0.7%) Splash Aquatics 11/21/2025 HISI Senior Fall Championship (SCY)
50 Breast
27.33
27.33
100 Breast
31.79
59.12
100 Breast
59.12
659 Andrew Oh 59.12 18 AA Min AAA: 58.69 (+0.43s | 0.7%) Rose Bowl Aquatics 02/26/2026 2026 SI CA NV Speedo Sectionals Oceanside
50 Breast
27.65
27.65
100 Breast
31.47
59.12
100 Breast
59.12
660 Danis Vakufac 59.13 17 AA Min AAA: 58.69 (+0.44s | 0.7%) Team Pittsburgh Elite Aquatics 03/24/2026 ISCA INTERNATIONAL SENIOR CUP
50 Breast
27.67
27.67
100 Breast
31.46
59.13
100 Breast
59.13
661 Xander Sohng 59.13 16 AA Min AAA: 58.69 (+0.44s | 0.7%) Badger Swim Club,Inc. 10/25/2025 2025 MR LIAC Chappy S Invitational
50 Breast
27.90
27.90
100 Breast
31.23
59.13
100 Breast
59.13
662 Stephan Sol 59.14 17 AA Min AAA: 58.69 (+0.45s | 0.8%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Breast
27.66
27.66
100 Breast
31.48
59.14
100 Breast
59.14
663 Finn Jenkins 59.14 18 AA Min AAA: 58.69 (+0.45s | 0.8%) Annapolis Swim Club 12/04/2025 2025 Sport Fair Winter Classic
50 Breast
27.60
27.60
100 Breast
31.54
59.14
100 Breast
59.14
664 Tiago Granados 59.14 18 AA Min AAA: 58.69 (+0.45s | 0.8%) Greater Somerset County YMCA S 03/05/2026 2026 NJ YMCA 13 Over State Championship
50 Breast
28.07
28.07
100 Breast
31.07
59.14
100 Breast
59.14
665 Carson Walker 59.15 18 AA Min AAA: 58.69 (+0.46s | 0.8%) Issaquah Swim Team 03/27/2025 2025 Four Corners Speedo Sectionals Austin
50 Breast
27.37
27.37
100 Breast
31.78
59.15
100 Breast
59.15
666 Troy Utter 59.15 18 AA Min AAA: 58.69 (+0.46s | 0.8%) Nation\\\\\\'s Capital Swim Club 12/11/2025 2025 Katie Ledecky Invitational
50 Breast
27.99
27.99
100 Breast
31.16
59.15
100 Breast
59.15
667 Christian Jerstad 59.15 17 AA Min AAA: 58.69 (+0.46s | 0.8%) Sioux Falls Swim Team 02/26/2026 2026 13 Over SCY SD State A Championship
50 Breast
27.84
27.84
100 Breast
31.31
59.15
100 Breast
59.15
668 Reed Stillman 59.15 17 AA Min AAA: 58.69 (+0.46s | 0.8%) Wolverine Aquatics 10/17/2026 Sac Regional Open 2026
669 Crawford Craig 59.16 18 AA Min AAA: 58.69 (+0.47s | 0.8%) SwimRVA 11/07/2025 2025 Commonwealth Cup
50 Breast
27.99
27.99
100 Breast
31.17
59.16
100 Breast
59.16
670 Nicola Della Pietra 59.16 18 AA Min AAA: 58.69 (+0.47s | 0.8%) Greenwich Ywca Swim Team 03/26/2026 2026 Sun Kissed Invitational Jr Sr Champs C
50 Breast
27.65
27.65
100 Breast
31.51
59.16
100 Breast
59.16
671 Boden Shields 59.17 18 AA Min AAA: 58.69 (+0.48s | 0.8%) McGuire Aquatics 03/24/2026 ISCA INTERNATIONAL SENIOR CUP
50 Breast
27.46
27.46
100 Breast
31.71
59.17
100 Breast
59.17
672 Liam Carrington 59.17 18 AA Min AAA: 58.69 (+0.48s | 0.8%) Bolles School Sharks 01/30/2026 2026 BSS February Classic Copied
50 Breast
27.50
27.50
100 Breast
31.67
59.17
100 Breast
59.17
673 Tristen Liu 59.17 17 AA Min AAA: 58.69 (+0.48s | 0.8%) Anglerfish Aquatics 12/18/2025 2026 NE NSSC Senior Championships
50 Breast
27.14
27.14
100 Breast
32.03
59.17
100 Breast
59.17
674 Nicholas Bishop 59.17 18 AA Min AAA: 58.69 (+0.48s | 0.8%) Aquawolves Swimming 03/27/2025 2025 Four Corners Speedo Sectionals Austin
50 Breast
27.51
27.51
100 Breast
31.66
59.17
100 Breast
59.17
675 Cole Herbet 59.18 17 AA Min AAA: 58.69 (+0.49s | 0.8%) Blue Dolfins 03/13/2025 2025 Florida Swimming Spring Senior Champs
50 Breast
28.22
28.22
100 Breast
30.96
59.18
100 Breast
59.18
676 Wilder Anderson 59.18 17 AA Min AAA: 58.69 (+0.49s | 0.8%) Montrose Marlins 05/08/2026 2026 CO OB CHSAA 4A State Championships
50 Breast
27.73
27.73
100 Breast
31.45
59.18
100 Breast
59.18
677 John McGaughan 59.18 18 AA Min AAA: 58.69 (+0.49s | 0.8%) Bayside Aquatics 12/11/2025 2025 East Coast WinterFest
50 Breast
28.57
28.57
100 Breast
30.61
59.18
100 Breast
59.18
678 Benno Schuhbauer 59.19 17 AA Min AAA: 58.69 (+0.50s | 0.8%) North Suburban Aquatic Club 03/12/2026 2026 MN AQJT Senior SC State Championship
50 Breast
27.78
27.78
100 Breast
31.41
59.19
100 Breast
59.19
679 Daniel Adelle-Jondeau 59.19 18 AA Min AAA: 58.69 (+0.50s | 0.8%) McCallie-GPS Aquatics 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Breast
27.48
27.48
100 Breast
31.71
59.19
100 Breast
59.19
680 Caleb Wurtz 59.19 18 AA Min AAA: 58.69 (+0.50s | 0.8%) Pikes Peak Athletics 12/04/2025 RAFC Winter Classic
50 Breast
27.82
27.82
100 Breast
31.37
59.19
100 Breast
59.19
681 Eric Speer 59.20 16 AA Min AAA: 58.69 (+0.51s | 0.9%) Machine Aquatics 12/11/2025 2025 Katie Ledecky Invitational
50 Breast
27.79
27.79
100 Breast
31.41
59.20
100 Breast
59.20
682 Miles Gaffney 59.20 16 AA Min AAA: 58.69 (+0.51s | 0.9%) Unattached 04/30/2026 DAL Championships 2026
50 Breast
27.69
27.69
100 Breast
31.51
59.20
100 Breast
59.20
683 Johnson Xiao 59.20 17 AA Min AAA: 58.69 (+0.51s | 0.9%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Breast
27.81
27.81
100 Breast
31.39
59.20
100 Breast
59.20
684 Kieran Lee 59.20 18 AA Min AAA: 58.69 (+0.51s | 0.9%) Westchester Aquatic Club 03/21/2024 2024 SwimRVA Shamrock Showdown
50 Breast
28.10
28.10
100 Breast
31.10
59.20
100 Breast
59.20
685 Adrian Juco 59.20 17 AA Min AAA: 58.69 (+0.51s | 0.9%) Wave Aquatics 12/18/2025 2025 WA State Senior SC Championships
50 Breast
27.61
27.61
100 Breast
31.59
59.20
100 Breast
59.20
686 Galen Tortorella 59.20 17 AA Min AAA: 58.69 (+0.51s | 0.9%) Coral Glades High School 09/26/2026 62nd Annual Woodson Invitational
50 Breast
28.01
28.01
100 Breast
31.19
59.20
100 Breast
59.20
687 Roger Zhang 59.21 17 AA Min AAA: 58.69 (+0.52s | 0.9%) Tac Titans 07/31/2026 2026 TAC TITANS Summer Sizzler
50 Breast
28.25
28.25
100 Breast
30.96
59.21
100 Breast
59.21
688 Lucas Ghim 59.21 16 AA Min AAA: 58.69 (+0.52s | 0.9%) Tac Titans 03/12/2026 2026 NC TAC Speedo Champions Series ESSZ
50 Breast
28.23
28.23
100 Breast
30.98
59.21
100 Breast
59.21
689 Griffin Lush 59.21 18 AA Min AAA: 58.69 (+0.52s | 0.9%) Orinda Aquatics 02/20/2025 2025 Juanita Allington Memorial
50 Breast
28.19
28.19
100 Breast
31.02
59.21
100 Breast
59.21
690 Caleb Meginley 59.22 17 AA Min AAA: 58.69 (+0.53s | 0.9%) West Michigan Swimmers 02/06/2026 2026 Michigan Open
50 Breast
27.63
27.63
100 Breast
31.59
59.22
100 Breast
59.22
691 Josh Parkes 59.22 17 AA Min AAA: 58.69 (+0.53s | 0.9%) Santa Clara Swim Club 02/26/2026 2026 CA NV Speedo Sect @ CCA
50 Breast
27.76
27.76
100 Breast
31.46
59.22
100 Breast
59.22
692 Isaac Soles 59.23 17 AA Min AAA: 58.69 (+0.54s | 0.9%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Breast
27.97
27.97
100 Breast
31.26
59.23
100 Breast
59.23
693 William Thurk 59.23 18 AA Min AAA: 58.69 (+0.54s | 0.9%) Aquajets Swim Team 03/13/2025 2025 MN AQJT Senior Short Course State Champi
50 Breast
27.76
27.76
100 Breast
31.47
59.23
100 Breast
59.23
694 William Hartig 59.23 17 AA Min AAA: 58.69 (+0.54s | 0.9%) 757swim 11/07/2025 2025 Commonwealth Cup
50 Breast
28.42
28.42
100 Breast
30.81
59.23
100 Breast
59.23
695 Kyung Kim 59.23 17 AA Min AAA: 58.69 (+0.54s | 0.9%) Lake Oswego Swim Club 12/05/2025 2025 Tualatin Hills Holiday Classic
50 Breast
28.14
28.14
100 Breast
31.09
59.23
100 Breast
59.23
696 Ryland Sheppard 59.23 17 AA Min AAA: 58.69 (+0.54s | 0.9%) SwimAtlanta 10/24/2026 2026 Martha Bass Invitational
50 Breast
27.88
27.88
100 Breast
31.35
59.23
100 Breast
59.23
697 Mohamed Aboutaleb 59.24 17 AA Min AAA: 58.69 (+0.55s | 0.9%) San Ramon Valley Aquatics 11/22/2025 Pacific Swim SC Senior Open Hosted By TERA
50 Breast
28.16
28.16
100 Breast
31.08
59.24
100 Breast
59.24
698 Greg Zubkov 59.25 17 AA Min AAA: 58.69 (+0.56s | 0.9%) Cincinnati Marlins 11/21/2025 2025 OH SC Senior Fall Invitational
50 Breast
27.94
27.94
100 Breast
31.31
59.25
100 Breast
59.25
699 Max Vazquez 59.25 18 AA Min AAA: 58.69 (+0.56s | 0.9%) Mason Manta Rays 03/05/2026 2026 OH Tim Myers SC Senior Champs
50 Breast
28.37
28.37
100 Breast
30.88
59.25
100 Breast
59.25
700 Ethan Lee 59.26 17 AA Min AAA: 58.69 (+0.57s | 1.0%) Walnut Creek Aquabears 02/19/2026 2026 Juanita Allington Memorial
50 Breast
27.95
27.95
100 Breast
31.31
59.26
100 Breast
59.26

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.