USA Boys 11-12 - 100 M 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
1301 Martin Petzov 1:32.85 9 B Min BB: 1:29.59 (+3.26s | 3.5%) Santa Barbara Swim Club 06/16/2023 2023 CA SCS CANY JAG
50 Back
46.22
46.22
100 Back
46.63
1:32.85
100 Back
1:32.85
1302 Donovan Breier 1:32.88 11 B Min BB: 1:29.59 (+3.29s | 3.5%) McGrath Marlins Swim Team 07/11/2025 2025 SI SDSA All Ages NTS Meet
1303 Cameron Young 1:32.88 11 B Min BB: 1:29.59 (+3.29s | 3.5%) Utah Valley Aquatics 06/27/2025 WFFM Red White And Black 2025
1304 Brody Whitfield 1:32.90 10 B Min BB: 1:29.59 (+3.31s | 3.6%) University Place Aquatic Club 06/20/2025 2025 IE VS Starlight Open
1305 Samuel Baisch 1:32.93 11 B Min BB: 1:29.59 (+3.34s | 3.6%) Seattle Metropolitan Aquatic C 05/29/2025 2025 IE VS Apple Capital
50 Back
45.50
45.50
100 Back
47.43
1:32.93
100 Back
1:32.93
1306 Nikolaus Anders 1:32.94 10 B Min BB: 1:29.59 (+3.35s | 3.6%) Riverside Aquatics Association 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
45.83
45.83
100 Back
47.11
1:32.94
100 Back
1:32.94
1307 Edmund Bao 1:32.95 11 B Min BB: 1:29.59 (+3.36s | 3.6%) Blue Dolphin Swim Team 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
47.08
47.08
100 Back
45.87
1:32.95
100 Back
1:32.95
1308 Benjamin Schwimmer 1:32.95 10 B Min BB: 1:29.59 (+3.36s | 3.6%) Mission Viejo Nadadores 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
44.85
44.85
100 Back
48.10
1:32.95
100 Back
1:32.95
1309 Brayden Snodgrass 1:32.95 11 B Min BB: 1:29.59 (+3.36s | 3.6%) Denver Swim Academy 04/26/2025 2025 CO FST Spring LC Fever
50 Back
45.36
45.36
100 Back
47.59
1:32.95
100 Back
1:32.95
1310 Henry Tackett 1:32.96 11 B Min BB: 1:29.59 (+3.37s | 3.6%) Vacationland Swim Club 07/12/2025 LSSC Avon Classic
50 Back
43.17
43.17
100 Back
49.79
1:32.96
100 Back
1:32.96
1311 Dylan Wang 1:32.96 11 B Min BB: 1:29.59 (+3.37s | 3.6%) Seattle Metropolitan Aquatic C 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Back
45.73
45.73
100 Back
47.23
1:32.96
100 Back
1:32.96
1312 Asher Place 1:32.97 12 B Min BB: 1:29.59 (+3.38s | 3.6%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Back
45.86
45.86
100 Back
47.11
1:32.97
100 Back
1:32.97
1313 Jacob Klecha 1:32.98 10 B Min BB: 1:29.59 (+3.39s | 3.6%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
50 Back
45.47
45.47
100 Back
47.51
1:32.98
100 Back
1:32.98
1314 Michael Beglyarov 1:32.98 11 B Min BB: 1:29.59 (+3.39s | 3.6%) Olympic Cascade Aquatics 06/27/2025 2025 PN SMAC Summer Classic Invitational
1315 Grayson Cheng 1:32.99 10 B Min BB: 1:29.59 (+3.40s | 3.7%) South East Metro Sharks 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Back
46.16
46.16
100 Back
46.83
1:32.99
100 Back
1:32.99
1316 Arinzechukwu Acholonu 1:33.08 9 B Min BB: 1:29.59 (+3.49s | 3.7%) Nation\\\\\\'s Capital Swim Club 05/12/2023 STAT LC Invite 2023
50 Back
45.55
45.55
100 Back
47.53
1:33.08
100 Back
1:33.08
1317 James Abadam 1:33.09 10 B Min BB: 1:29.59 (+3.50s | 3.8%) Schertz YMCA Swim Team 07/10/2025 2025 ST AAAA STAGS LC Championship
50 Back
44.39
44.39
100 Back
48.70
1:33.09
100 Back
1:33.09
1318 Ian Chin 1:33.09 11 B Min BB: 1:29.59 (+3.50s | 3.8%) Tri-city Channel Cats 05/02/2025 2025 THSC Spring Invitational
50 Back
45.57
45.57
100 Back
47.52
1:33.09
100 Back
1:33.09
1319 Liam Houchin 1:33.10 10 B Min BB: 1:29.59 (+3.51s | 3.8%) Issaquah Swim Team 07/24/2025 2025 PN LC 12 U Championships
1320 Thomas Hurley 1:33.11 9 B Min BB: 1:29.59 (+3.52s | 3.8%) Swim Team of Placentia 07/25/2024 2024 CA SCS BREA Summer A G Champs
1321 Grant Mcclellan 1:33.12 10 B Min BB: 1:29.59 (+3.53s | 3.8%) Coastal Machine Aquatics Club 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Back
46.77
46.77
100 Back
46.35
1:33.12
100 Back
1:33.12
1322 Timothy Keychenko 1:33.16 11 B Min BB: 1:29.59 (+3.57s | 3.8%) Jbarracudas Swim Team 07/11/2025 2025 SI JBST All Ages NTS Meet
1323 Brian Li 1:33.18 11 B Min BB: 1:29.59 (+3.59s | 3.9%) San Ramon Valley Aquatics 06/07/2025 Orinda Aquatics LC C B BB+ Meet
1324 Zane Stephenson 1:33.18 11 B Min BB: 1:29.59 (+3.59s | 3.9%) Green YMCA Barracudas Swim Tea 05/31/2025 CCS Age Group And Open Long Course Meet
1325 Griffin Robertson 1:33.19 11 B Min BB: 1:29.59 (+3.60s | 3.9%) Gold\\\\\\'s Aquatics Club (Camas) 11/02/2024 Oregon City Fall Open 2024
50 Back
45.64
45.64
100 Back
47.55
1:33.19
100 Back
1:33.19
1326 Hayden Hackney 1:33.20 10 B Min BB: 1:29.59 (+3.61s | 3.9%) Granite Falls Makos 06/13/2024 2024 CGBD Steve Hennessy Summer Madness
50 Back
44.48
44.48
100 Back
48.72
1:33.20
100 Back
1:33.20
1327 Carlos Li 1:33.21 10 B Min BB: 1:29.59 (+3.62s | 3.9%) Alto Swim Club 07/20/2024 Alto Last Splash Invitational
1328 Luke Wheeler 1:33.25 12 B Min BB: 1:29.59 (+3.66s | 3.9%) Tampa Y Swimming 05/16/2025 2025 FAST May Invite
50 Back
43.44
43.44
100 Back
49.81
1:33.25
100 Back
1:33.25
1329 Andrs Swigart 1:33.30 12 B Min BB: 1:29.59 (+3.71s | 4.0%) Vandal Aquatic Club 04/26/2025 2025 SWAT Spring Fling
1330 Thomas Coffey 1:33.31 10 B Min BB: 1:29.59 (+3.72s | 4.0%) Stingrays Swim Team 06/14/2024 SwimRVA Summer Invitational
50 Back
45.59
45.59
100 Back
47.72
1:33.31
100 Back
1:33.31
1331 Kentaro Lange 1:33.33 11 B Min BB: 1:29.59 (+3.74s | 4.0%) Alamo Area Aquatic Association 07/25/2025 2025 ST AAAA NE LC End Of Season Splash
50 Back
45.02
45.02
100 Back
48.31
1:33.33
100 Back
1:33.33
1332 Yibo Song 1:33.33 10 B Min BB: 1:29.59 (+3.74s | 4.0%) Gator Swim Club 06/06/2025 2025 MAKOS Summer Splash
1333 Hunter Davidson 1:33.37 10 B Min BB: 1:29.59 (+3.78s | 4.0%) Southern Utah Swimming Associa 07/17/2025 2025 UTAGS LC Championships
50 Back
42.58
42.58
100 Back
50.79
1:33.37
100 Back
1:33.37
1334 Asa Yeh 1:33.38 10 B Min BB: 1:29.59 (+3.79s | 4.1%) Mission Viejo Nadadores 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
45.15
45.15
100 Back
48.23
1:33.38
100 Back
1:33.38
1335 Francis Flaherty 1:33.39 10 B Min BB: 1:29.59 (+3.80s | 4.1%) Olympus Aquatics 05/20/2025 Kearns LC Classic
50 Back
44.73
44.73
100 Back
48.66
1:33.39
100 Back
1:33.39
1336 Alexander Wan 1:33.40 12 B Min BB: 1:29.59 (+3.81s | 4.1%) Highlander Aquatic Club 04/26/2025 2025 Ron Nardozzi Pre Derby Sprint Invite
1337 Colin Zhang 1:33.40 11 B Min BB: 1:29.59 (+3.81s | 4.1%) Front Range Barracudas 07/11/2025 2025 CO NCS Gold District Championships
1338 Vincent Chen 1:33.40 11 B Min BB: 1:29.59 (+3.81s | 4.1%) Nitro Swimming 05/11/2025 2025 ST NTRO LC Springing Into May
50 Back
45.78
45.78
100 Back
47.62
1:33.40
100 Back
1:33.40
1339 Nicolas Tea 1:33.41 10 B Min BB: 1:29.59 (+3.82s | 4.1%) SOL Swim Team 07/24/2025 2025 SI LC AG CHAMPS
50 Back
45.33
45.33
100 Back
48.08
1:33.41
100 Back
1:33.41
1340 Lucas Coleman 1:33.41 11 B Min BB: 1:29.59 (+3.82s | 4.1%) Tuna Swim Club 04/25/2025 Augustana Spring Splash 2025
50 Back
46.90
46.90
100 Back
46.51
1:33.41
100 Back
1:33.41
1341 Christian Kautz-Scanavy 1:33.41 10 B Min BB: 1:29.59 (+3.82s | 4.1%) SwimRVA 05/04/2024 BASS Jim Frye Memorial Invitational May 202
50 Back
45.12
45.12
100 Back
48.29
1:33.41
100 Back
1:33.41
1342 Cody Ren 1:33.42 10 B Min BB: 1:29.59 (+3.83s | 4.1%) Riverside Aquatics Association 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
45.38
45.38
100 Back
48.04
1:33.42
100 Back
1:33.42
1343 Jaxon Lierman 1:33.42 11 B Min BB: 1:29.59 (+3.83s | 4.1%) Legacy Aquatics 07/24/2025 2025 OSI Arena 11 O LC Championships
1344 Joaquin Bondoc 1:33.42 10 B Min BB: 1:29.59 (+3.83s | 4.1%) Vallejo Aquatic Club 05/30/2025 VJO S Tuffy Williams Summer Kickoff Classic
1345 Milo Thayer 1:33.42 11 B Min BB: 1:29.59 (+3.83s | 4.1%) Team Eugene Aquatics 05/02/2025 Bend Swim Club May Invitational
1346 Ethen Daniels 1:33.43 10 B Min BB: 1:29.59 (+3.84s | 4.1%) Stingrays Swim Team 07/11/2024 2024 RAYS Summer Awards
50 Back
46.07
46.07
100 Back
47.36
1:33.43
100 Back
1:33.43
1347 David Nemeth 1:33.43 10 B Min BB: 1:29.59 (+3.84s | 4.1%) Wasatch Front Fish Market 06/06/2025 Speed Lake City 2025
50 Back
46.14
46.14
100 Back
47.29
1:33.43
100 Back
1:33.43
1348 Bolin Deng 1:33.43 10 B Min BB: 1:29.59 (+3.84s | 4.1%) Sarasota Sharks 04/26/2025 10th Annual Hohne Memorial Invitational
1349 Lincoln Brown 1:33.43 9 B Min BB: 1:29.59 (+3.84s | 4.1%) Occoquan Swimming 05/17/2024 HNVR Storm Surge 2024
50 Back
46.57
46.57
100 Back
46.86
1:33.43
100 Back
1:33.43
1350 Torin Bergman 1:33.44 11 B Min BB: 1:29.59 (+3.85s | 4.1%) Rushmore Swim Team 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Back
44.11
44.11
100 Back
49.33
1:33.44
100 Back
1:33.44

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.