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USA Boys 15-16 - 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
8301 John Gillen 1:17.98 15 B: 1:07.49 (+10.49s | 13.5%) Gold\\\\\\'s Aquatics Club 02/21/2025 2025 PN SRST Champs Qualifier
50 Back
37.86
37.86
100 Back
40.12
1:17.98
100 Back
1:17.98
8302 Xavier Rush 1:17.99 16 B: 1:07.49 (+10.50s | 13.5%) Greater Pensacola Aquatic Club 09/06/2025 2025 GPAC Team Time Trial
25 Back
17.96
17.96
100 Back
1:00.03
1:17.99
50 Back
1:00.03
8303 Adam Zhang 1:17.99 14 B: 1:07.49 (+10.50s | 13.5%) Rancho San Dieguito 05/17/2025 2025 SI SBA NTS Meet
50 Back
38.61
38.61
100 Back
39.38
1:17.99
100 Back
1:17.99
8304 Jack Valenti 1:18.00 16 B: 1:07.49 (+10.51s | 13.5%) Rapids Swim Team 12/05/2025 2025 NE UVAC Winter Classic
50 Back
37.19
37.19
100 Back
40.81
1:18.00
100 Back
1:18.00
8305 Gabriel Malatesta 1:18.01 15 B: 1:07.49 (+10.52s | 13.5%) Nation\\\\\\'s Capital Swim Club 10/10/2025 2025 PV October Open Claude Moore
50 Back
38.17
38.17
100 Back
39.84
1:18.01
100 Back
1:18.01
8306 Liam Santucci 1:18.03 14 B: 1:07.49 (+10.54s | 13.5%) Swim Dogs 02/13/2026 2026 CO NJ Groundhog Invite
8307 Andy Zhou 1:18.03 16 B: 1:07.49 (+10.54s | 13.5%) California Dolphins Swim Team 03/23/2024 California Dolphins Swim Team SC C B BB+
8308 Dominic Bellis 1:18.03 15 B: 1:07.49 (+10.54s | 13.5%) Tide Swimming 11/01/2025 ODAC Rising Stars Meet #2
50 Back
37.25
37.25
100 Back
40.78
1:18.03
100 Back
1:18.03
8309 Colin Soltau 1:18.03 14 B: 1:07.49 (+10.54s | 13.5%) South Snohomish Co Dolphins 10/18/2025 2025 PN IST Fall Open
8310 Andre Martynyuk 1:18.05 15 B: 1:07.49 (+10.56s | 13.5%) Bure-Aqua Academy 12/15/2024 2024 CO FORM Winter Open
50 Back
37.82
37.82
100 Back
40.23
1:18.05
100 Back
1:18.05
8311 Benjamin McCaughan 1:18.06 16 B: 1:07.49 (+10.57s | 13.5%) Prattville Swim League 01/16/2026 2026 SE Ralph Crocker Classic
50 Back
37.50
37.50
100 Back
40.56
1:18.06
100 Back
1:18.06
8312 Duncan Broadaway 1:18.06 15 B: 1:07.49 (+10.57s | 13.5%) Park City Swimming 10/24/2025 SSC Witchy Waters 2025
50 Back
38.16
38.16
100 Back
39.90
1:18.06
100 Back
1:18.06
8313 Graham Wellner 1:18.06 15 B: 1:07.49 (+10.57s | 13.5%) Piranhas Swim Club 11/01/2025 2025 MN NOR Champ Belt Sprint Spec (Fall)
50 Back
37.81
37.81
100 Back
40.25
1:18.06
100 Back
1:18.06
8314 Griffin Snyder 1:18.06 15 B: 1:07.49 (+10.57s | 13.5%) Coeur D\\\\\\'alene Area Swim Team 11/15/2024 2024 Adam England Memorial Fall Splash
50 Back
37.06
37.06
100 Back
41.00
1:18.06
100 Back
1:18.06
8315 Ruize Xiao 1:18.07 16 B: 1:07.49 (+10.58s | 13.6%) Fog City Hammerheads 10/11/2025 SSF October Splash C B A+ Meet
8316 Henry Xu 1:18.07 15 B: 1:07.49 (+10.58s | 13.6%) Rancho San Dieguito 01/31/2026 2026 SBA All Ages NTS Meet
50 Back
38.06
38.06
100 Back
40.01
1:18.07
100 Back
1:18.07
8317 Dale Armand 1:18.07 15 B: 1:07.49 (+10.58s | 13.6%) Patuxent Aquatics Club 01/17/2026 PVS January Open 2026 Fairland
50 Back
37.10
37.10
100 Back
40.97
1:18.07
100 Back
1:18.07
8318 Gray Gilbert 1:18.08 15 B: 1:07.49 (+10.59s | 13.6%) Terrapins Swim Team 12/14/2024 Richard Thorntorn Memorial Meet SCY CBBB+
8319 Jude Burr 1:18.08 15 B: 1:07.49 (+10.59s | 13.6%) Velocity Aquatics 05/28/2026 2026 MN WAVE A May Zing Minni Meet
50 Back
37.95
37.95
100 Back
40.13
1:18.08
100 Back
1:18.08
8320 Silas Jewell 1:18.09 15 B: 1:07.49 (+10.60s | 13.6%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
50 Back
37.68
37.68
100 Back
40.41
1:18.09
100 Back
1:18.09
8321 Nicholas Ladas 1:18.11 15 B: 1:07.49 (+10.62s | 13.6%) New Jersey Race Club 01/16/2026 ISCA January Classic 2026
8322 David Roberts 1:18.12 15 B: 1:07.49 (+10.63s | 13.6%) Cavalier Aquatics/Piedmont Fam 10/06/2023 Cavalier Aquatics Fall Kickoff
50 Back
36.57
36.57
100 Back
41.55
1:18.12
100 Back
1:18.12
8323 Alexander Krammes 1:18.13 15 B: 1:07.49 (+10.64s | 13.6%) Falfins Swimming 10/11/2024 2024 CO Gian Luc Jordan Open
50 Back
37.44
37.44
100 Back
40.69
1:18.13
100 Back
1:18.13
8324 Lorenzo Wood 1:18.13 15 B: 1:07.49 (+10.64s | 13.6%) Premier Aquatics Club of Klein 01/03/2025 PACK Rubber Duckie Invite 2025
50 Back
38.70
38.70
100 Back
39.43
1:18.13
100 Back
1:18.13
8325 Nathan Guenther 1:18.14 15 B: 1:07.49 (+10.65s | 13.6%) Fulshear Racing Swim Team 12/13/2024 TEST 2024 Gulf Senior Champs
50 Back
38.53
38.53
100 Back
39.61
1:18.14
100 Back
1:18.14
8326 Jordan Whitaker 1:18.16 15 B: 1:07.49 (+10.67s | 13.7%) Flagler Fluid Swim Team 02/20/2026 2026 Area 1 Spring Championships
50 Back
38.58
38.58
100 Back
39.58
1:18.16
100 Back
1:18.16
8327 Connor McKenzie 1:18.17 16 B: 1:07.49 (+10.68s | 13.7%) Nitro Swimming 02/01/2025 2025 ST NTRO Fiery Flames Meet
50 Back
38.01
38.01
100 Back
40.16
1:18.17
100 Back
1:18.17
8328 Sebastian Feser 1:18.17 15 B: 1:07.49 (+10.68s | 13.7%) Prince William Swim Club 09/20/2025 2025 Friendly City Kickoff
50 Back
38.09
38.09
100 Back
40.08
1:18.17
100 Back
1:18.17
8329 Jarec Garibay 1:18.17 15 B: 1:07.49 (+10.68s | 13.7%) Tsm Aquatics 02/18/2022 2022 CA AP ISCA Elite Showcase West
50 Back
38.65
38.65
100 Back
39.52
1:18.17
100 Back
1:18.17
8330 Demir Ilhan 1:18.19 15 B: 1:07.49 (+10.70s | 13.7%) Santa Clara Swim Club 01/24/2025 2025 Brian Malick Memorial Z1S Championships
8331 Madtix Pulley 1:18.19 14 B: 1:07.49 (+10.70s | 13.7%) Southern Utah Swimming Associa 10/24/2025 Stingrays Spooktacular Oct 2025
8332 Cole Tobiasson 1:18.20 15 B: 1:07.49 (+10.71s | 13.7%) Utah Valley Aquatics 11/02/2024 2024 Region 8 Opener
50 Back
37.62
37.62
100 Back
40.58
1:18.20
100 Back
1:18.20
8333 Ryan Kilimov 1:18.20 15 B: 1:07.49 (+10.71s | 13.7%) Issaquah Swim Team 10/18/2025 2025 PN IST Fall Open
50 Back
38.04
38.04
100 Back
40.16
1:18.20
100 Back
1:18.20
8334 Logan Shaw 1:18.20 15 B: 1:07.49 (+10.71s | 13.7%) Coeur D\\\\\\'alene Area Swim Team 02/08/2025 Cougar Winter Classic
50 Back
39.01
39.01
100 Back
39.19
1:18.20
100 Back
1:18.20
8335 Javier Gutierrez 1:18.20 15 B: 1:07.49 (+10.71s | 13.7%) Magnolia Aquatic Club 11/08/2024 MAC 2024 Great Goggled Gobbler Classic Meet
50 Back
38.11
38.11
100 Back
40.09
1:18.20
100 Back
1:18.20
8336 James Naporko 1:18.21 16 B: 1:07.49 (+10.72s | 13.7%) Florida Atlantic Aquatics 11/21/2025 2025 NPB Turkey Invite
8337 Brandon Ong 1:18.21 16 B: 1:07.49 (+10.72s | 13.7%) Valley Splash 01/16/2026 2026 Brian Malick Memorial Z1S Championships
8338 Owen McDevitt 1:18.22 14 B: 1:07.49 (+10.73s | 13.7%) Blue Dolfins 01/31/2025 Hydro Winter Open
50 Back
37.81
37.81
100 Back
40.41
1:18.22
100 Back
1:18.22
8339 Jinghao Zhang 1:18.22 15 B: 1:07.49 (+10.73s | 13.7%) Bellevue Club Swim Team 12/07/2024 2024 PN Fall Divisionals, Division 1
50 Back
37.49
37.49
100 Back
40.73
1:18.22
100 Back
1:18.22
8340 Keenan Foster 1:18.24 15 B: 1:07.49 (+10.75s | 13.7%) Hilltop Aquatic Swim Team 09/17/2025 2025 UT HAST Sprint Meet
8341 Dominic Vazquez 1:18.24 15 B: 1:07.49 (+10.75s | 13.7%) Tomball Area Swim Club 02/28/2025 2025 Gulf 13 Over Champs (LSST)
50 Back
37.81
37.81
100 Back
40.43
1:18.24
100 Back
1:18.24
8342 Bodhi Shah 1:18.24 15 B: 1:07.49 (+10.75s | 13.7%) Orinda Aquatics 10/28/2023 SRVA SCY CBBB+
8343 Junsoo Lee 1:18.24 14 B: 1:07.49 (+10.75s | 13.7%) Olympic Cascade Aquatics 11/03/2024 2024 PN C Pentathlon
50 Back
39.73
39.73
100 Back
38.51
1:18.24
100 Back
1:18.24
8344 Declan Thompson 1:18.24 15 B: 1:07.49 (+10.75s | 13.7%) Machine Aquatics 11/14/2025 2025 PV November Open Franconia
50 Back
37.93
37.93
100 Back
40.31
1:18.24
100 Back
1:18.24
8345 Declan McCarthy 1:18.25 16 B: 1:07.49 (+10.76s | 13.8%) Flint YMCA Falcons 12/06/2025 2025 FFYS Holiday Invitational
50 Back
38.48
38.48
100 Back
39.77
1:18.25
100 Back
1:18.25
8346 Stephen Tchouiko 1:18.25 15 B: 1:07.49 (+10.76s | 13.8%) South Valley Makos 10/04/2024 SCSC Pacific Swimming Short Cours C B A+ Meet
8347 Miles Hatch 1:18.26 15 B: 1:07.49 (+10.77s | 13.8%) Pacific Swim 05/17/2025 2025 SI SBA NTS Meet
50 Back
37.60
37.60
100 Back
40.66
1:18.26
100 Back
1:18.26
8348 Rory Cosgrove 1:18.27 15 B: 1:07.49 (+10.78s | 13.8%) Sebastopol Sea Serpents 04/12/2025 Sebastopol Sea Serpents April Fools CBA+
8349 Martin Gonzalez 1:18.27 16 B: 1:07.49 (+10.78s | 13.8%) Santa Clara Swim Club 06/14/2025 SCSC Blue Gold Block Party Meet June
8350 Michael Buquo 1:18.28 15 B: 1:07.49 (+10.79s | 13.8%) Swim Fort Lauderdale 06/27/2026 Firecracker Meet 2026
50 Back
36.16
36.16
100 Back
42.12
1:18.28
100 Back
1:18.28

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.