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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
1051 Carter Duncan 1:00.45 18 AA Min AAA: 58.69 (+1.76s | 2.9%) Granite City Aquatics 03/12/2026 2026 MN AQJT Senior SC State Championship
50 Breast
28.29
28.29
100 Breast
32.16
1:00.45
100 Breast
1:00.45
1052 Caiden Dunn 1:00.46 18 AA Min AAA: 58.69 (+1.77s | 2.9%) Westerville Aquatic Club 03/05/2026 2026 OH Tim Myers SC Senior Champs
50 Breast
28.94
28.94
100 Breast
31.52
1:00.46
100 Breast
1:00.46
1053 Harrison Li 1:00.46 18 AA Min AAA: 58.69 (+1.77s | 2.9%) Issaquah 02/20/2025 2025 4A Boys State Swim Dive Champs
50 Breast
28.49
28.49
100 Breast
31.97
1:00.46
100 Breast
1:00.46
1054 Zian Wang 1:00.47 17 AA Min AAA: 58.69 (+1.78s | 2.9%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Breast
28.78
28.78
100 Breast
31.69
1:00.47
100 Breast
1:00.47
1055 David Korzeniowski 1:00.47 17 AA Min AAA: 58.69 (+1.78s | 2.9%) Bluefish Swim Club 02/06/2026 2026 NE CRA Last Chance February Invite
50 Breast
28.58
28.58
100 Breast
31.89
1:00.47
100 Breast
1:00.47
1056 Evan Corradini 1:00.47 18 AA Min AAA: 58.69 (+1.78s | 2.9%) Southwest Y Sharks 11/15/2025 2025 GR Gales Of November Open Invitational
50 Breast
28.55
28.55
100 Breast
31.92
1:00.47
100 Breast
1:00.47
1057 Teddy Sykes 1:00.47 17 AA Min AAA: 58.69 (+1.78s | 2.9%) Coast Gaurd Blue Dolphins 03/05/2026 2026 VSI SC Senior Championships
50 Breast
28.25
28.25
100 Breast
32.22
1:00.47
100 Breast
1:00.47
1058 Michael Yuen 1:00.48 18 AA Min AAA: 58.69 (+1.79s | 3.0%) First Colony Swim Team, Inc. 09/21/2024 2024 FCST Red V Blue Challenge
50 Breast
28.76
28.76
100 Breast
31.72
1:00.48
100 Breast
1:00.48
1059 Ryan Huang 1:00.48 17 AA Min AAA: 58.69 (+1.79s | 3.0%) Palo Alto Stanford Aquatics 11/22/2025 Pacific Swim SC Senior Open Hosted By TERA
50 Breast
28.26
28.26
100 Breast
32.22
1:00.48
100 Breast
1:00.48
1060 Derek Sletten 1:00.48 17 AA Min AAA: 58.69 (+1.79s | 3.0%) DEXTER HIGH SCHOOL 03/13/2026 MHSAA Boys D2 State Championship 2026
50 Breast
28.36
28.36
100 Breast
32.12
1:00.48
100 Breast
1:00.48
1061 Ethan Lu 1:00.48 18 AA Min AAA: 58.69 (+1.79s | 3.0%) South East Metro Sharks 11/08/2025 2025 MN WOLF HOWL AT THE MOON INVITE
50 Breast
28.57
28.57
100 Breast
31.91
1:00.48
100 Breast
1:00.48
1062 Benjamin Valeriote 1:00.48 18 AA Min AAA: 58.69 (+1.79s | 3.0%) YMCA of the Triangle Area Swim 03/06/2026 Jon Jolley GYSSA 2026
50 Breast
28.87
28.87
100 Breast
31.61
1:00.48
100 Breast
1:00.48
1063 Jacob Miller 1:00.49 18 AA Min AAA: 58.69 (+1.80s | 3.0%) Mecklenburg Swim Association 03/12/2026 2026 NC TAC Speedo Champions Series ESSZ
50 Breast
28.17
28.17
100 Breast
32.32
1:00.49
100 Breast
1:00.49
1064 Zack Schambra Stevens 1:00.49 17 AA Min AAA: 58.69 (+1.80s | 3.0%) Enfinity Aquatic Club 10/17/2025 EAC Autumn Invitational 2025
50 Breast
27.99
27.99
100 Breast
32.50
1:00.49
100 Breast
1:00.49
1065 Will Charlton 1:00.49 18 AA Min AAA: 58.69 (+1.80s | 3.0%) Cavalier Aquatics/Piedmont Fam 03/05/2026 2026 VSI SC Senior Championships
50 Breast
28.47
28.47
100 Breast
32.02
1:00.49
100 Breast
1:00.49
1066 Marcus Tomola 1:00.51 17 AA Min AAA: 58.69 (+1.82s | 3.0%) Unattached 04/04/2024 Pacific Swimming SC Far Western Champs
50 Breast
28.81
28.81
100 Breast
31.70
1:00.51
100 Breast
1:00.51
1067 Thomas Senfield 1:00.51 18 AA Min AAA: 58.69 (+1.82s | 3.0%) SwimRVA 01/16/2026 GSA January Jump Start 2026
50 Breast
28.40
28.40
100 Breast
32.11
1:00.51
100 Breast
1:00.51
1068 Rohanjit Singh 1:00.51 17 AA Min AAA: 58.69 (+1.82s | 3.0%) Mason Manta Rays 03/05/2026 2026 OH Tim Myers SC Senior Champs
50 Breast
28.54
28.54
100 Breast
31.97
1:00.51
100 Breast
1:00.51
1069 Lucas Sciacca 1:00.51 17 AA Min AAA: 58.69 (+1.82s | 3.0%) G Holmes Braddock Senior High 11/06/2025 2025 FHSAA 4A Region 4
50 Breast
28.52
28.52
100 Breast
31.99
1:00.51
100 Breast
1:00.51
1070 Jacob Schneider 1:00.51 17 AA Min AAA: 58.69 (+1.82s | 3.0%) Unattached 12/18/2025 2026 NE NSSC Senior Championships
50 Breast
28.69
28.69
100 Breast
31.82
1:00.51
100 Breast
1:00.51
1071 Joshua Insdorf 1:00.52 17 AA Min AAA: 58.69 (+1.83s | 3.0%) Monroe-Woodbury Devilfish Aqua 02/12/2026 2026 MR TYR Senior Mets Winter Championship
50 Breast
28.16
28.16
100 Breast
32.36
1:00.52
100 Breast
1:00.52
1072 Austin Pursley 1:00.53 17 AA Min AAA: 58.69 (+1.84s | 3.0%) Rochester Stoney Creek 02/06/2026 2026 Boys Oakland County Championships
50 Breast
28.73
28.73
100 Breast
31.80
1:00.53
100 Breast
1:00.53
1073 Benjamin Mitchell 1:00.53 17 AA Min AAA: 58.69 (+1.84s | 3.0%) Aquajets Swim Team 11/22/2024 2024 MN STRM 3rd Annual Movember Invite
50 Breast
28.59
28.59
100 Breast
31.94
1:00.53
100 Breast
1:00.53
1074 Joel Arnold 1:00.53 18 AA Min AAA: 58.69 (+1.84s | 3.0%) YMCA Westside Silver Fins 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Breast
28.35
28.35
100 Breast
32.18
1:00.53
100 Breast
1:00.53
1075 Caleb Bartolazzi 1:00.54 17 AA Min AAA: 58.69 (+1.85s | 3.1%) Howard Suamico Storm Breakers 03/13/2025 2025 MN RSC CZ North Section Spring Champions
50 Breast
28.21
28.21
100 Breast
32.33
1:00.54
100 Breast
1:00.54
1076 Aleksandr Fadipe 1:00.54 17 AA Min AAA: 58.69 (+1.85s | 3.1%) Ccat Swimming 12/19/2024 2024 CA NV December Sectionals At BREA
50 Breast
28.39
28.39
100 Breast
32.15
1:00.54
100 Breast
1:00.54
1077 Dashiell De Anda 1:00.54 18 AA Min AAA: 58.69 (+1.85s | 3.1%) Riverside Aquatics Association 11/07/2024 2024 Legends Of Coaching Series Kevin Perry
50 Breast
28.45
28.45
100 Breast
32.09
1:00.54
100 Breast
1:00.54
1078 Andrew Culverhouse 1:00.54 18 AA Min AAA: 58.69 (+1.85s | 3.1%) Highlander Aquatic Club 03/13/2025 2025 Florida Swimming Spring Senior Champs
50 Breast
28.68
28.68
100 Breast
31.86
1:00.54
100 Breast
1:00.54
1079 William Rose 1:00.54 18 AA Min AAA: 58.69 (+1.85s | 3.1%) Lakeside Swim Team 03/06/2026 Speedo Southern Premier
50 Breast
28.30
28.30
100 Breast
32.24
1:00.54
100 Breast
1:00.54
1080 Marc Kalman-Zulik 1:00.55 17 AA Min AAA: 58.69 (+1.86s | 3.1%) Carmel 05/05/2026 2026 CCS Swimming Diving Championships
50 Breast
28.16
28.16
100 Breast
32.39
1:00.55
100 Breast
1:00.55
1081 Eddie Campion 1:00.55 18 AA Min AAA: 58.69 (+1.86s | 3.1%) Westerville Aquatic Club 03/05/2026 2026 OH Tim Myers SC Senior Champs
50 Breast
28.84
28.84
100 Breast
31.71
1:00.55
100 Breast
1:00.55
1082 Aiden DeLuca 1:00.56 18 AA Min AAA: 58.69 (+1.87s | 3.1%) SwimMAC Carolina 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Breast
28.51
28.51
100 Breast
32.05
1:00.56
100 Breast
1:00.56
1083 Noah Christensen 1:00.56 16 AA Min AAA: 58.69 (+1.87s | 3.1%) Hilltop Aquatic Swim Team 12/04/2025 2025 UT SC Senior Championships
50 Breast
28.59
28.59
100 Breast
31.97
1:00.56
100 Breast
1:00.56
1084 William Porter 1:00.57 18 AA Min AAA: 58.69 (+1.88s | 3.1%) Eagle Swim Team Inc. 02/19/2026 2026 Speedo MD LSC Senior Champs
50 Breast
28.69
28.69
100 Breast
31.88
1:00.57
100 Breast
1:00.57
1085 Connor Hoy 1:00.57 17 AA Min AAA: 58.69 (+1.88s | 3.1%) Aces Swim Club 05/08/2026 2026 CO OB CHSAA 5A State Championships
50 Breast
28.38
28.38
100 Breast
32.19
1:00.57
100 Breast
1:00.57
1086 Andrew Perez 1:00.57 17 AA Min AAA: 58.69 (+1.88s | 3.1%) Team Pittsburgh Elite Aquatics 01/16/2026 ISCA January Classic 2026
50 Breast
28.84
28.84
100 Breast
31.73
1:00.57
100 Breast
1:00.57
1087 Noah Kwok 1:00.57 17 AA Min AAA: 58.69 (+1.88s | 3.1%) Troy 03/13/2026 2026 Boys MHSAA Division 1 Championships
50 Breast
28.13
28.13
100 Breast
32.44
1:00.57
100 Breast
1:00.57
1088 Yury Bychkov 1:00.57 17 AA Min AAA: 58.69 (+1.88s | 3.1%) Ladera Oaks 05/10/2026 2026 Post CCS SR Walk On Meet
50 Breast
28.84
28.84
100 Breast
31.73
1:00.57
100 Breast
1:00.57
1089 Andrew Maksymowski 1:00.58 17 AA Min AAA: 58.69 (+1.89s | 3.1%) Irvine Novaquatics 11/17/2023 2023 Southern Pacific Invite Senior Meet @
50 Breast
28.70
28.70
100 Breast
31.88
1:00.58
100 Breast
1:00.58
1090 Alexander Chan 1:00.58 18 AA Min AAA: 58.69 (+1.89s | 3.1%) Sunnyvale Swim Club 12/05/2025 2025 Oregon Sr Open
50 Breast
28.76
28.76
100 Breast
31.82
1:00.58
100 Breast
1:00.58
1091 Luke Leon Guerrero 1:00.58 18 AA Min AAA: 58.69 (+1.89s | 3.1%) Fast Swim Team 02/14/2025 2025 SI Presidents Day Senior Classic
50 Breast
28.80
28.80
100 Breast
31.78
1:00.58
100 Breast
1:00.58
1092 William Stark 1:00.58 17 AA Min AAA: 58.69 (+1.89s | 3.1%) Penn Charter Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
50 Breast
28.79
28.79
100 Breast
31.79
1:00.58
100 Breast
1:00.58
1093 Landen Matis 1:00.58 17 AA Min AAA: 58.69 (+1.89s | 3.1%) Thomas Jefferson 02/13/2026 2026 VHSL Occoquan Region
50 Breast
28.44
28.44
100 Breast
32.14
1:00.58
100 Breast
1:00.58
1094 Nathan Hu 1:00.58 17 AA Min AAA: 58.69 (+1.89s | 3.1%) Issaquah Swim Team 01/15/2026 2026 PN VAST 49th Annual Washington Open APP
50 Breast
28.73
28.73
100 Breast
31.85
1:00.58
100 Breast
1:00.58
1095 Zach Kipf 1:00.59 17 AA Min AAA: 58.69 (+1.90s | 3.1%) Farmington 02/06/2026 2026 Boys Oakland County Championships
50 Breast
28.61
28.61
100 Breast
31.98
1:00.59
100 Breast
1:00.59
1096 Jacob Norton 1:00.59 17 AA Min AAA: 58.69 (+1.90s | 3.1%) Central Hardin High School 02/07/2026 1st Round KHSAA Championships Site #1
50 Breast
28.42
28.42
100 Breast
32.17
1:00.59
100 Breast
1:00.59
1097 Collin Finnegan 1:00.59 18 AA Min AAA: 58.69 (+1.90s | 3.1%) Edison High School 02/13/2026 2026 VHSL Occoquan Region
50 Breast
28.17
28.17
100 Breast
32.42
1:00.59
100 Breast
1:00.59
1098 Chance Bottenfield 1:00.60 18 AA Min AAA: 58.69 (+1.91s | 3.2%) Loggerhead Aquatics 03/13/2025 2025 Florida Swimming Spring Senior Champs
50 Breast
28.46
28.46
100 Breast
32.14
1:00.60
100 Breast
1:00.60
1099 Leo Dietz 1:00.60 17 AA Min AAA: 58.69 (+1.91s | 3.2%) Nation\\\\\\'s Capital Swim Club 03/26/2026 2026 SwimRVA Shamrock Showdown
50 Breast
28.73
28.73
100 Breast
31.87
1:00.60
100 Breast
1:00.60
1100 Gavin Marotta-Cerwonka 1:00.60 17 AA Min AAA: 58.69 (+1.91s | 3.2%) Kamehameha Swim Club 03/18/2026 2026 Kona Senior Spring Invitational
50 Breast
28.45
28.45
100 Breast
32.15
1:00.60
100 Breast
1:00.60

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.