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USA Boys 10 & under - 100 M Free

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
301 Yanhao Zhang 1:16.52 10 AA Min AAA: 1:13.19 (+3.33s | 4.4%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Free
34.53
34.53
100 Free
41.99
1:16.52
100 Free
1:16.52
302 Emry Lotito 1:16.53 10 AA Min AAA: 1:13.19 (+3.34s | 4.4%) West Florida Lightning Aquatic 07/09/2026 2026 FL Summer Age Group Championships
50 Free
37.38
37.38
100 Free
39.15
1:16.53
100 Free
1:16.53
303 Arden Earl 1:16.55 9 AA Min AAA: 1:13.19 (+3.36s | 4.4%) Lynchburg Aquatic Club 06/19/2026 2026 Firefish June Jam
50 Free
36.86
36.86
100 Free
39.69
1:16.55
100 Free
1:16.55
304 Matt Borremans 1:16.55 10 AA Min AAA: 1:13.19 (+3.36s | 4.4%) South Florida Aquatic Club 07/16/2026 2026 FGC Summer LC Age Group Championships
50 Free
36.62
36.62
100 Free
39.93
1:16.55
100 Free
1:16.55
305 Nathaniel Herman 1:16.56 10 AA Min AAA: 1:13.19 (+3.37s | 4.4%) Firefish Aquatics 06/19/2026 2026 Firefish June Jam
50 Free
37.61
37.61
100 Free
38.95
1:16.56
100 Free
1:16.56
306 Yupeng Wang 1:16.60 10 AA Min AAA: 1:13.19 (+3.41s | 4.5%) Monterey Park Manta Rays 07/23/2026 2026 CA SCS Summer A G Champs
50 Free
36.88
36.88
100 Free
39.72
1:16.60
100 Free
1:16.60
307 Dalton Gonzalez 1:16.62 10 AA Min AAA: 1:13.19 (+3.43s | 4.5%) Nitro Swimming 07/09/2026 2026 ST NIST LC STAGS
308 Ezio Ubaldi 1:16.63 10 AA Min AAA: 1:13.19 (+3.44s | 4.5%) Beach Cities Alpha 06/11/2026 ARMADA 2026 SCS June AG Invite
309 Luke Ready 1:16.64 10 AA Min AAA: 1:13.19 (+3.45s | 4.5%) Kennebec Valley YMCA 07/10/2026 2026 NE NSSC July Trials Finals @ Colby
310 Derek Folk 1:16.65 10 AA Min AAA: 1:13.19 (+3.46s | 4.5%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Free
36.78
36.78
100 Free
39.87
1:16.65
100 Free
1:16.65
311 Christopher Porembka 1:16.67 10 AA Min AAA: 1:13.19 (+3.48s | 4.5%) Fast Fins Elite 07/16/2025 2025 Texas Age Group Championships
50 Free
36.59
36.59
100 Free
40.08
1:16.67
100 Free
1:16.67
312 Chayton Zhou 1:16.68 9 AA Min AAA: 1:13.19 (+3.49s | 4.6%) Pleasanton Seahawks 07/30/2026 Long Course Far Westerns
313 Maximilian Smith 1:16.69 9 AA Min AAA: 1:13.19 (+3.50s | 4.6%) Lynchburg Aquatic Club 06/19/2026 2026 Firefish June Jam
50 Free
36.11
36.11
100 Free
40.58
1:16.69
100 Free
1:16.69
314 Tyler Clark 1:16.73 10 A Min AA: 1:16.69 (+0.04s | 0.1%) Unattached 08/06/2026 2026 CZ 14 U Championship Meet MN
50 Free
36.51
36.51
100 Free
40.22
1:16.73
100 Free
1:16.73
315 Yixuan Zhu 1:16.74 10 B Min BB: 1:16.19 (+0.55s | 0.7%) Pleasanton Seahawks 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
316 Ryan Kashani 1:16.74 10 A Min AA: 1:16.69 (+0.05s | 0.1%) Houston Hydra 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Free
36.58
36.58
100 Free
40.16
1:16.74
100 Free
1:16.74
317 Matthew Ko 1:16.74 10 A Min AA: 1:16.69 (+0.05s | 0.1%) Aspire Aquatics of Colorado 07/24/2026 2026 CO Age Group LCM State Championships
50 Free
36.58
36.58
100 Free
40.16
1:16.74
100 Free
1:16.74
318 Nathan Zhong 1:16.76 9 A Min AA: 1:16.69 (+0.07s | 0.1%) Irvine Novaquatics 07/16/2026 2026 SCS ELITE Age Group LCM Championship
50 Free
35.74
35.74
100 Free
41.02
1:16.76
100 Free
1:16.76
319 Grant Zimmermann 1:16.76 10 A Min AA: 1:16.69 (+0.07s | 0.1%) YMCA of the Triangle Area Swim 07/16/2026 2026 NCS LC AG Championships
50 Free
36.28
36.28
100 Free
40.48
1:16.76
100 Free
1:16.76
320 Gregory Rucker 1:16.77 10 A Min AA: 1:16.69 (+0.08s | 0.1%) Firestone Akron Swim Team 07/23/2026 2026 OH LC Junior Championships
50 Free
36.84
36.84
100 Free
39.93
1:16.77
100 Free
1:16.77
321 Eli Bolten 1:16.78 10 B Min BB: 1:16.19 (+0.59s | 0.8%) Nation\\\\\\'s Capital Swim Club 05/01/2026 Speedo Spring Splash
50 Free
36.71
36.71
100 Free
40.07
1:16.78
100 Free
1:16.78
322 Holton Lika 1:16.78 10 A Min AA: 1:16.69 (+0.09s | 0.1%) Swim Florida 06/19/2026 2026 GCST MARK MCCAW SUMMER INVITE
50 Free
36.21
36.21
100 Free
40.57
1:16.78
100 Free
1:16.78
323 Aiden Mulcahy 1:16.79 10 A Min AA: 1:16.69 (+0.10s | 0.1%) Aulea Swim Club 07/16/2026 2026 HISI LCM Championships
50 Free
37.31
37.31
100 Free
39.48
1:16.79
100 Free
1:16.79
324 Hamilton Holliday 1:16.80 10 A Min AA: 1:16.69 (+0.11s | 0.1%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
325 Jack Rissman 1:16.81 9 A Min AA: 1:16.69 (+0.12s | 0.2%) Edina Swim Club 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Free
35.83
35.83
100 Free
40.98
1:16.81
100 Free
1:16.81
326 Peter Enberg 1:16.85 9 A Min AA: 1:16.69 (+0.16s | 0.2%) Raleigh Swimming Association 06/13/2026 2026 MOR Liberty Meet
50 Free
37.04
37.04
100 Free
39.81
1:16.85
100 Free
1:16.85
327 Nicholas Brumaru 1:16.90 10 A Min AA: 1:16.69 (+0.21s | 0.3%) Olympic Cascade Aquatics 07/23/2026 2026 PN 12 U Long Course Championships Appro
328 Jansen Hartzell 1:16.91 10 A Min AA: 1:16.69 (+0.22s | 0.3%) Unattached 06/19/2026 2026 MultiCultural Zones
50 Free
36.82
36.82
100 Free
40.09
1:16.91
100 Free
1:16.91
329 Alisher Fahriddinov 1:16.92 10 A Min AA: 1:16.69 (+0.23s | 0.3%) Princeton Tiger Aquatic Club 07/23/2026 2026 NJ Swim LC Gold Championships
50 Free
35.91
35.91
100 Free
41.01
1:16.92
100 Free
1:16.92
330 Matthew Winn 1:16.93 9 A Min AA: 1:16.69 (+0.24s | 0.3%) Stingray Swim Team 07/23/2026 2026 PN LC 12 U Championships Approved
50 Free
37.41
37.41
100 Free
39.52
1:16.93
100 Free
1:16.93
331 Nolan Chaffee 1:16.95 10 A Min AA: 1:16.69 (+0.26s | 0.3%) New Wave Swim Team 07/16/2026 2026 NCS LC AG Championships
50 Free
36.57
36.57
100 Free
40.38
1:16.95
100 Free
1:16.95
332 Ryan Chen 1:16.97 10 A Min AA: 1:16.69 (+0.28s | 0.4%) Unattached 08/06/2026 2026 CZ 14 U Championship Meet MN
50 Free
37.02
37.02
100 Free
39.95
1:16.97
100 Free
1:16.97
333 Danyil Himpilevych 1:17.01 10 A Min AA: 1:16.69 (+0.32s | 0.4%) Peddie Aquatic Association 07/23/2026 2026 NJ Swim LC Gold Championships
50 Free
36.19
36.19
100 Free
40.82
1:17.01
100 Free
1:17.01
334 Charlie Wheeler 1:17.02 10 A Min AA: 1:16.69 (+0.33s | 0.4%) Longmont Swim Club 06/27/2026 2026 CO Greeley Stampede
335 Philip Rodriguez 1:17.05 10 A Min AA: 1:16.69 (+0.36s | 0.5%) Tac Titans 07/16/2026 2026 NCS LC AG Championships
50 Free
36.78
36.78
100 Free
40.27
1:17.05
100 Free
1:17.05
336 Mateo Franco-Abeyta 1:17.05 10 A Min AA: 1:16.69 (+0.36s | 0.5%) Unattached 08/05/2026 2026 Western Zone Age Group Championships
337 Caleb Stone 1:17.05 10 A Min AA: 1:16.69 (+0.36s | 0.5%) Bellingham Bay Swim Team 06/19/2026 2026 IE VS Starlight Open (USAS)
338 Connor Finlayson 1:17.06 9 A Min AA: 1:16.69 (+0.37s | 0.5%) Annapolis Swim Club 07/29/2026 2026 MD LSC LC Championship
50 Free
36.25
36.25
100 Free
40.81
1:17.06
100 Free
1:17.06
339 Charlie Doran 1:17.07 10 A Min AA: 1:16.69 (+0.38s | 0.5%) Nova of Virginia 07/16/2026 2026 Virginia Swimming LC Age Group Champions
340 Nolan Porras 1:17.08 9 A Min AA: 1:16.69 (+0.39s | 0.5%) Long Island Express 07/31/2026 2026 NE NSSC New England Summer Championship
341 Bryan HU 1:17.10 10 A Min AA: 1:16.69 (+0.41s | 0.5%) Aquazot Swim Club 06/11/2026 ARMADA 2026 SCS June AG Invite
342 Kaito Kinnaird 1:17.10 10 A Min AA: 1:16.69 (+0.41s | 0.5%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Free
37.06
37.06
100 Free
40.04
1:17.10
100 Free
1:17.10
343 Archer Odom 1:17.11 7 A Min AA: 1:16.69 (+0.42s | 0.5%) Greenwood Tiger Sharks 05/15/2026 2026 CO NJ Ken Kelley Invite
50 Free
37.03
37.03
100 Free
40.08
1:17.11
100 Free
1:17.11
344 Henry Xue 1:17.11 10 A Min AA: 1:16.69 (+0.42s | 0.5%) Mason Manta Rays 07/23/2026 2026 OH LC Junior Championships
50 Free
36.71
36.71
100 Free
40.40
1:17.11
100 Free
1:17.11
345 Louis Yu 1:17.15 9 A Min AA: 1:16.69 (+0.46s | 0.6%) Santa Clara Swim Club 07/30/2026 Long Course Far Westerns
346 Micah Kusbel 1:17.20 10 A Min AA: 1:16.69 (+0.51s | 0.7%) Southwest Aquatic Warriors 07/09/2026 2026 ST NIST LC STAGS
50 Free
36.76
36.76
100 Free
40.44
1:17.20
100 Free
1:17.20
347 Leo Liao 1:17.21 10 A Min AA: 1:16.69 (+0.52s | 0.7%) Alto Swim Club 07/25/2026 Alto Last Splash
348 Johnny Calhoun 1:17.24 10 A Min AA: 1:16.69 (+0.55s | 0.7%) Nova of Virginia 07/16/2026 2026 Virginia Swimming LC Age Group Champions
349 Bennett Cordero 1:17.25 10 A Min AA: 1:16.69 (+0.56s | 0.7%) Aquatic Team Of Mecklenburg 07/08/2026 ATOM LC Finale 2026
350 Carter Gray 1:17.25 10 A Min AA: 1:16.69 (+0.56s | 0.7%) Cleveland Aquatics 06/05/2026 2026 Baylor Summer Long Course 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.