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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
6251 Anthony Poprzenovic 1:17.36 17 B: 1:14.69 (+2.67s | 3.5%) Unattached 10/20/2023 Dive Into The Unknown 2023
50 Breast
34.82
34.82
100 Breast
42.54
1:17.36
100 Breast
1:17.36
6252 Sebastian Sanchez 1:17.36 17 B: 1:14.69 (+2.67s | 3.5%) SwimTLC-Parker Phenomena Swim 10/11/2024 2024 CO Gian Luc Jordan Open
50 Breast
36.44
36.44
100 Breast
40.92
1:17.36
100 Breast
1:17.36
6253 Dustin Couture 1:17.36 17 B: 1:14.69 (+2.67s | 3.5%) YMCA of Concord Swim Team 11/07/2025 2025 NE UVAC Dorsi Raynolds Memorial Meet C
50 Breast
36.78
36.78
100 Breast
40.58
1:17.36
100 Breast
1:17.36
6254 Alex Chen 1:17.37 17 B: 1:14.69 (+2.68s | 3.5%) Austin Swim Club 09/13/2025 2025 ST ASC Sprint Meet
50 Breast
36.85
36.85
100 Breast
40.52
1:17.37
100 Breast
1:17.37
6255 Jeongwoo Seo 1:17.38 17 B: 1:14.69 (+2.69s | 3.5%) The Fish 01/17/2026 2026 PV January Open Audrey Moore
50 Breast
36.35
36.35
100 Breast
41.03
1:17.38
100 Breast
1:17.38
6256 Jake Kravets-Wehby 1:17.38 16 B: 1:14.69 (+2.69s | 3.5%) Brooklyn Stingrays 11/01/2025 2025 MR TRI Fall SCY Invitational
50 Breast
36.75
36.75
100 Breast
40.63
1:17.38
100 Breast
1:17.38
6257 Ethan Welter 1:17.38 17 B: 1:14.69 (+2.69s | 3.5%) VillaSport Swim Team 12/21/2024 2024 MAC IMX Challenge Invitational
50 Breast
37.84
37.84
100 Breast
39.54
1:17.38
100 Breast
1:17.38
6258 Gus Bosetti 1:17.38 18 B: 1:14.69 (+2.69s | 3.5%) Ballard Beavers Girls 02/07/2026 2026 (WIAA) Metro(SeaKing District Il) BoysOB
50 Breast
36.12
36.12
100 Breast
41.26
1:17.38
100 Breast
1:17.38
6259 Nathan Judy 1:17.38 16 B: 1:14.69 (+2.69s | 3.5%) Schertz YMCA Swim Team 10/25/2024 2024 ST TXLA 11 Over Fall Kick Off
50 Breast
36.53
36.53
100 Breast
40.85
1:17.38
100 Breast
1:17.38
6260 Beckham Welling 1:17.38 18 B: 1:14.69 (+2.69s | 3.5%) Seacoast Swim Club 02/20/2022 2022 ME MMD Last Chance Meet
50 Breast
36.29
36.29
100 Breast
41.09
1:17.38
100 Breast
1:17.38
6261 Walter Dix 1:17.38 17 B: 1:14.69 (+2.69s | 3.5%) Poseidon Aquatic Club 09/26/2026 2026 PN UPAC Fall Open Approved
50 Breast
36.45
36.45
100 Breast
40.93
1:17.38
100 Breast
1:17.38
6262 Lucas Cha 1:17.39 17 B: 1:14.69 (+2.70s | 3.5%) Irvine Novaquatics 03/10/2022 2022 SCS 14 And Under SC JO Championship
50 Breast
36.02
36.02
100 Breast
41.37
1:17.39
100 Breast
1:17.39
6263 Sebastian Cothran 1:17.39 17 B: 1:14.69 (+2.70s | 3.5%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
50 Breast
36.12
36.12
100 Breast
41.27
1:17.39
100 Breast
1:17.39
6264 Sergio Alicea 1:17.40 16 B: 1:14.69 (+2.71s | 3.5%) Anniston Barracudas Swim Team 01/09/2026 2026 MCC January Invite
50 Breast
36.09
36.09
100 Breast
41.31
1:17.40
100 Breast
1:17.40
6265 Zhebin Zhang 1:17.40 17 B: 1:14.69 (+2.71s | 3.5%) Skyline 02/07/2025 2025 KingCo Conference Boys HS Champs
50 Breast
37.20
37.20
100 Breast
40.20
1:17.40
100 Breast
1:17.40
6266 Holden Gant 1:17.42 17 B: 1:14.69 (+2.73s | 3.5%) Fort Collins Area Swim Team 05/02/2025 2025 CO OB Northern League Championships
50 Breast
36.57
36.57
100 Breast
40.85
1:17.42
100 Breast
1:17.42
6267 Rowan Keenan 1:17.42 17 B: 1:14.69 (+2.73s | 3.5%) West Florida Lightning Aquatic 02/14/2025 18th Annual TBAY Gasparilla Races 2025
50 Breast
36.58
36.58
100 Breast
40.84
1:17.42
100 Breast
1:17.42
6268 Aidan Murphy 1:17.43 17 B: 1:14.69 (+2.74s | 3.5%) Sachem Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Breast
36.33
36.33
100 Breast
41.10
1:17.43
100 Breast
1:17.43
6269 Taewon Yim 1:17.43 17 B: 1:14.69 (+2.74s | 3.5%) DeAnza Cupertino Aquatics 03/26/2022 QSS Watsonville Age Group
6270 Blake Hemsworth 1:17.43 18 B: 1:14.69 (+2.74s | 3.5%) Thunder Coast Aquatics 03/25/2023 Alto Rock The Blocks Invitational
50 Breast
38.67
38.67
100 Breast
38.76
1:17.43
100 Breast
1:17.43
6271 Baylor Helsper 1:17.44 18 B: 1:14.69 (+2.75s | 3.6%) Treasure Coast Swimming 02/28/2026 Spring Area 6 Championships 2026
50 Breast
36.60
36.60
100 Breast
40.84
1:17.44
100 Breast
1:17.44
6272 Rafael Chanes Alvarez 1:17.45 17 B: 1:14.69 (+2.76s | 3.6%) Brownsville Aquatics 07/25/2026 2026 ST SC BAS Swim Meet July
50 Breast
34.89
34.89
100 Breast
42.56
1:17.45
100 Breast
1:17.45
6273 Samuel James 1:17.45 17 B: 1:14.69 (+2.76s | 3.6%) Heartland Aquatics 09/27/2025 2025 MW HLA September Splash
50 Breast
35.98
35.98
100 Breast
41.47
1:17.45
100 Breast
1:17.45
6274 Ryan Sholders 1:17.46 17 B: 1:14.69 (+2.77s | 3.6%) Centreville Swim Club 12/12/2025 2025 MAKO HOLIDAY INVITATIONAL
50 Breast
35.85
35.85
100 Breast
41.61
1:17.46
100 Breast
1:17.46
6275 Carlos Horiuchi 1:17.47 16 B: 1:14.69 (+2.78s | 3.6%) Twisters Swim Club 10/10/2025 2025 MR LIE Octoberfest Invitational
50 Breast
37.20
37.20
100 Breast
40.27
1:17.47
100 Breast
1:17.47
6276 Tayten Jung 1:17.47 17 B: 1:14.69 (+2.78s | 3.6%) Life Time Arizona Swim Team 02/13/2026 34th Annual Lost Dutchman Invitational
50 Breast
35.96
35.96
100 Breast
41.51
1:17.47
100 Breast
1:17.47
6277 Arlo Peters 1:17.47 16 B: 1:14.69 (+2.78s | 3.6%) Swim Lake City Legends 03/08/2024 WFFM Senior Finale 2024
50 Breast
36.67
36.67
100 Breast
40.80
1:17.47
100 Breast
1:17.47
6278 Keijiro Ban 1:17.47 16 B: 1:14.69 (+2.78s | 3.6%) Nation\\\\\\'s Capital Swim Club 03/20/2026 2026 SwimRVA Clover Cup
50 Breast
36.04
36.04
100 Breast
41.43
1:17.47
100 Breast
1:17.47
6279 Sawyer McGrew 1:17.47 18 B: 1:14.69 (+2.78s | 3.6%) Triton Swimming of Louisville 10/16/2026 2026 SwimVille USA Jack Thompson Classic
50 Breast
36.36
36.36
100 Breast
41.11
1:17.47
100 Breast
1:17.47
6280 Carter Quatrini 1:17.49 17 B: 1:14.69 (+2.80s | 3.6%) Blue Dolfins 11/15/2024 2024 Patriot Aquatics Winter Invite
50 Breast
36.23
36.23
100 Breast
41.26
1:17.49
100 Breast
1:17.49
6281 Noah Vu 1:17.49 18 B: 1:14.69 (+2.80s | 3.6%) Riptide Swim Team 03/07/2025 2025 MN STRM Minnesota Regional Championship
50 Breast
35.99
35.99
100 Breast
41.50
1:17.49
100 Breast
1:17.49
6282 Maksim Lakoubtchik 1:17.50 16 B: 1:14.69 (+2.81s | 3.6%) Fau High Swimming 09/27/2025 61st Woodson Invitational
50 Breast
35.39
35.39
50 Breast
35.39
100 Breast
42.11
1:17.50
50 Breast
42.11
6283 Magnus Michaelson 1:17.50 16 B: 1:14.69 (+2.81s | 3.6%) Bremerton High School 02/13/2026 2026 (WIAA) West Central Dist III 2A Boys OB
50 Breast
35.34
35.34
100 Breast
42.16
1:17.50
100 Breast
1:17.50
6284 Ishaan Thadani 1:17.50 17 B: 1:14.69 (+2.81s | 3.6%) Princeton Piranhas Swim Team 01/10/2026 2026 PTAC Tiger Invitational
50 Breast
36.10
36.10
100 Breast
41.40
1:17.50
100 Breast
1:17.50
6285 Adam Smith 1:17.50 17 B: 1:14.69 (+2.81s | 3.6%) Mexico Tiger Sharks 10/16/2026 Mexico Tiger Sharks October Meet 2026
50 Breast
36.77
36.77
100 Breast
40.73
1:17.50
100 Breast
1:17.50
6286 Zinedine Guezmir 1:17.51 17 B: 1:14.69 (+2.82s | 3.6%) Front Range Barracudas 10/18/2024 2024 CO Scary FAST Invite
50 Breast
35.45
35.45
100 Breast
42.06
1:17.51
100 Breast
1:17.51
6287 Alan Morales 1:17.52 17 B: 1:14.69 (+2.83s | 3.7%) Club Wolverine 12/13/2025 2025 Holiday Cup
50 Breast
36.32
36.32
100 Breast
41.20
1:17.52
100 Breast
1:17.52
6288 Alexander Gurgenidze 1:17.52 16 B: 1:14.69 (+2.83s | 3.7%) Swim Florida 09/21/2024 2024 GCST FALL INVITE
50 Breast
35.71
35.71
100 Breast
41.81
1:17.52
100 Breast
1:17.52
6289 Rhien Julich 1:17.52 17 B: 1:14.69 (+2.83s | 3.7%) Winchester Swim Team 09/30/2023 STAT Fall Sprint Meet 2023
50 Breast
36.14
36.14
100 Breast
41.38
1:17.52
100 Breast
1:17.52
6290 Christopher Finley 1:17.52 18 B: 1:14.69 (+2.83s | 3.7%) Surge Aquatics 02/28/2026 2026 ST SCY Surge Marsh Madness
50 Breast
36.07
36.07
100 Breast
41.45
1:17.52
100 Breast
1:17.52
6291 Alex Spehar 1:17.53 16 B: 1:14.69 (+2.84s | 3.7%) Multnomah Athletic Club 11/08/2024 2024 THSC November Invitational
50 Breast
38.53
38.53
100 Breast
39.00
1:17.53
100 Breast
1:17.53
6292 Max Johnston 1:17.53 17 B: 1:14.69 (+2.84s | 3.7%) Condors Swim Club 03/23/2023 2023 Shamrock Showdown
50 Breast
36.96
36.96
100 Breast
40.57
1:17.53
100 Breast
1:17.53
6293 William McConnell 1:17.53 17 B: 1:14.69 (+2.84s | 3.7%) Rocky Mountain Rapids 01/09/2026 2026 CO NJ Narwhal Invitational
50 Breast
37.17
37.17
100 Breast
40.36
1:17.53
100 Breast
1:17.53
6294 Clayton Lowe 1:17.53 17 B: 1:14.69 (+2.84s | 3.7%) Rowan Aquatic Club - YMCA 12/05/2025 2025 TYDE Winter Championship
50 Breast
35.85
35.85
100 Breast
41.68
1:17.53
100 Breast
1:17.53
6295 Riley Criste 1:17.53 16 B: 1:14.69 (+2.84s | 3.7%) Quest Swimming 09/27/2025 2025 Hanover Happy
6296 Benjamen Wood 1:17.54 17 B: 1:14.69 (+2.85s | 3.7%) Streamliner Aquatics 02/01/2025 Cabin Fever Invitational
50 Breast
37.01
37.01
100 Breast
40.53
1:17.54
100 Breast
1:17.54
6297 Oliver Wakkinen 1:17.56 16 B: 1:14.69 (+2.87s | 3.7%) YMCA Wahoos Swim Club 10/26/2024 2024 CO LONG Great Pumpkin Pentathlon
50 Breast
36.17
36.17
100 Breast
41.39
1:17.56
100 Breast
1:17.56
6298 Sam Carrigg 1:17.57 16 B: 1:14.69 (+2.88s | 3.7%) Multnomah Athletic Club 01/23/2026 2026 TTSC Winter Qualifier
50 Breast
37.90
37.90
100 Breast
39.67
1:17.57
100 Breast
1:17.57
6299 Braden Ober 1:17.57 17 B: 1:14.69 (+2.88s | 3.7%) Alamo Area Aquatic Association 01/08/2025 2025 ST AAAA NS January Race Night
50 Breast
36.79
36.79
100 Breast
40.78
1:17.57
100 Breast
1:17.57
6300 Henry Botting 1:17.58 16 B: 1:14.69 (+2.89s | 3.7%) Aulea Swim Club 10/25/2025 2025 HI 25th Annual Bill Smith Invitational

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.