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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
4001 Fangyuan Xu 1:57.74 9 B: 1:40.99 (+16.75s | 14.2%) Hudson Explorer Aquatic 05/16/2025 Busbey Invitational 2025
50 Free
51.16
51.16
100 Free
1:06.58
1:57.74
100 Free
1:57.74
4002 Winston Han 1:57.74 6 B: 1:40.99 (+16.75s | 14.2%) Commonwealth Swimming 05/16/2026 2026 NE CS Spring Fever
4003 Sangmin Lee 1:57.75 8 B: 1:40.99 (+16.76s | 14.2%) Life Time Michigan Swim Team 10/16/2025 October 2025 Life Time Michigan Intersquad
4004 Felix Lin 1:57.76 8 B: 1:40.99 (+16.77s | 14.2%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
4005 Omar Alshelleh 1:57.82 8 B: 1:40.99 (+16.83s | 14.3%) Bristol Splash 05/01/2026 2026 NE SUN Leap Into Long Course
50 Free
54.04
54.04
100 Free
1:03.78
1:57.82
100 Free
1:57.82
4006 Blaize Teague 1:57.84 7 B: 1:40.99 (+16.85s | 14.3%) Old North State Aquatics 06/25/2026 ONSA Independence Invitational Copied
50 Free
59.05
59.05
100 Free
58.79
1:57.84
100 Free
1:57.84
4007 Franco Jones 1:57.84 10 B: 1:40.99 (+16.85s | 14.3%) City of Mobile Swim Associatio 06/13/2026 Spirit Of Mobile
4008 Henry Moore 1:57.85 10 B: 1:40.99 (+16.86s | 14.3%) Ladera Oaks 05/18/2024 Alto May Cray Invitational
4009 August Krygier 1:57.89 10 B: 1:40.99 (+16.90s | 14.3%) Cavalier Aquatics/Piedmont Fam 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
4010 Mark Mohamed 1:57.89 8 B: 1:40.99 (+16.90s | 14.3%) Bolles School Sharks 06/18/2026 2026 June Classic
50 Free
54.02
54.02
100 Free
1:03.87
1:57.89
100 Free
1:57.89
4011 Beckett Shuberg 1:57.91 8 B: 1:40.99 (+16.92s | 14.3%) Cumming Waves 04/25/2026 2026 SE Jimi Flowers Spring Splash Copied
4012 Max Hao 1:57.92 10 B: 1:40.99 (+16.93s | 14.4%) Cascade Swim Club 06/06/2026 2026 PN CSC Swimtacular Approved
4013 Oliver Song 1:57.94 10 B: 1:40.99 (+16.95s | 14.4%) H2okie Aquatics 05/01/2026 2026 HOKI May Day Invite Copied
4014 Julius Dorsey 1:57.95 9 B: 1:40.99 (+16.96s | 14.4%) Capital of Texas Aquatics 04/19/2026 2026 ST TXLA 10 U Long Course Kick Off
50 Free
58.26
58.26
100 Free
59.69
1:57.95
100 Free
1:57.95
4015 Hayden DuBeshter 1:57.99 7 B: 1:40.99 (+17.00s | 14.4%) Wolverine Aquatics 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
4016 Vir Gadkari 1:58.04 10 B: 1:40.99 (+17.05s | 14.4%) Alto Swim Club 06/20/2026 Alto Summer Swelter
4017 Marion Haynes 1:58.04 8 B: 1:40.99 (+17.05s | 14.4%) Cincinnati Marlins 06/05/2026 25th Annual CLPR David Webb Meet
50 Free
56.92
56.92
100 Free
1:01.12
1:58.04
100 Free
1:58.04
4018 William Yi 1:58.04 7 B: 1:40.99 (+17.05s | 14.4%) Mei\\\\\\'s Typhoons Swimming Club 07/31/2026 2026 NE NSSC New England Summer Championship
4019 Oliver Dale 1:58.07 10 B: 1:40.99 (+17.08s | 14.5%) Ensworth Aquatics 07/10/2026 2026 July Jam
4020 Henry Fisk 1:58.10 10 B: 1:40.99 (+17.11s | 14.5%) Apex 06/06/2025 2025 CST Summer Invitational
50 Free
56.12
56.12
100 Free
1:01.98
1:58.10
100 Free
1:58.10
4021 Leonardo Soto 1:58.12 10 B: 1:40.99 (+17.13s | 14.5%) Ensworth Aquatics 04/24/2026 2026 ARENA Long Course Invitational Meet
4022 Mason Birnie 1:58.13 9 B: 1:40.99 (+17.14s | 14.5%) Front Range Barracudas 05/23/2026 2026 CO CUDA Vs AQUA Dual
50 Free
56.34
56.34
100 Free
1:01.79
1:58.13
100 Free
1:58.13
4023 Paxton Sink 1:58.14 8 B: 1:40.99 (+17.15s | 14.5%) New Wave Swim Team 06/13/2026 2026 MOR Liberty Meet
50 Free
55.73
55.73
100 Free
1:02.41
1:58.14
100 Free
1:58.14
4024 Leo Baletsa 1:58.18 9 B: 1:40.99 (+17.19s | 14.5%) YMCA of the North Shore Sharks 05/15/2026 2026 NE YNS May Specialty Meet
50 Free
57.89
57.89
100 Free
1:00.29
1:58.18
100 Free
1:58.18
4025 Maxim Guglielmo 1:58.18 7 B: 1:40.99 (+17.19s | 14.5%) Tide Swimming 06/05/2026 2026 TIDE Schools Out Classic
4026 Raymond Newton 1:58.22 10 B: 1:40.99 (+17.23s | 14.6%) Fort Collins Area Swim Team 06/27/2026 2026 CO FAST Single Session
50 Free
58.22
58.22
100 Free
1:00.00
1:58.22
100 Free
1:58.22
4027 Daniel Innerarity 1:58.23 9 B: 1:40.99 (+17.24s | 14.6%) Com Aquatics 05/15/2026 2026 ST SRG LCM Bud Dallmann Memorial
4028 Eddy Mendez Arancibia 1:58.24 9 B: 1:40.99 (+17.25s | 14.6%) Commonwealth Swimming 06/12/2026 2026 NE CS Summer Solstice
50 Free
57.19
57.19
100 Free
1:01.05
1:58.24
100 Free
1:58.24
4029 Lincoln Costello 1:58.26 9 B: 1:40.99 (+17.27s | 14.6%) Inland Coastal Aquatic Club 06/06/2026 2026 SI JBST SPLASH DASH MAX
4030 Decker Jacobs 1:58.31 9 B: 1:40.99 (+17.32s | 14.6%) Northern Lights Swimming Assoc 07/11/2026 2026 MN BAC Last Chance Invitational
50 Free
57.73
57.73
100 Free
1:00.58
1:58.31
100 Free
1:58.31
4031 Thomas Poppe 1:58.33 9 B: 1:40.99 (+17.34s | 14.7%) Hunterdon County YMCA 06/13/2026 2026 Big CAT LC Challenge
50 Free
54.03
54.03
100 Free
1:04.30
1:58.33
100 Free
1:58.33
4032 Carter Dooley 1:58.34 9 B: 1:40.99 (+17.35s | 14.7%) SwimMAC Carolina 07/24/2026 2026 NC SwimMAC LC Summer Sun Sational
50 Free
52.04
52.04
100 Free
1:06.30
1:58.34
100 Free
1:58.34
4033 Michael Wallis 1:58.35 10 B: 1:40.99 (+17.36s | 14.7%) Nitro Swimming 05/10/2026 2026 ST TXLA 10 U End Of School Splash
50 Free
56.56
56.56
100 Free
1:01.79
1:58.35
100 Free
1:58.35
4034 Adrian Martinez 1:58.38 9 B: 1:40.99 (+17.39s | 14.7%) McAllen Swim Club 05/16/2026 2026 ST LC BAS May Swim Meet
50 Free
54.94
54.94
100 Free
1:03.44
1:58.38
100 Free
1:58.38
4035 Ezekiel Valencia 1:58.40 10 B: 1:40.99 (+17.41s | 14.7%) La Junta Tigersharks 07/24/2026 2026 CO SECAL Championship Meet
4036 Oliver Winkler 1:58.42 10 B: 1:40.99 (+17.43s | 14.7%) Greater Pensacola Aquatic Club 06/05/2026 2026 GPAC Tom Lalor Invitational
50 Free
54.74
54.74
100 Free
1:03.68
1:58.42
100 Free
1:58.42
4037 Nathan Linares Postillos 1:58.43 9 B: 1:40.99 (+17.44s | 14.7%) Prince William Swim Club 06/26/2026 2026 VSI LC Northern District Champs
50 Free
53.49
53.49
100 Free
1:04.94
1:58.43
100 Free
1:58.43
4038 Ransom Roach 1:58.43 9 B: 1:40.99 (+17.44s | 14.7%) Roseburg Y Swim Team 06/13/2026 2026 Mike Morris Memorial Invitational Copi
4039 Miles Gregory 1:58.44 10 B: 1:40.99 (+17.45s | 14.7%) Coast Aquatics 04/11/2026 CAT5 LC Open 2026
4040 James Forrest 1:58.46 9 B: 1:40.99 (+17.47s | 14.7%) Helena Lions Swim Team 07/10/2026 2026 MT HLST Last Chance Invitational
4041 Dutch Pyburn 1:58.49 10 B: 1:40.99 (+17.50s | 14.8%) Albany Aquatic Association 05/02/2025 2025 AAA May LC Invitational
50 Free
54.64
54.64
100 Free
1:03.85
1:58.49
100 Free
1:58.49
4042 Herbert Jankowski 1:58.49 10 B: 1:40.99 (+17.50s | 14.8%) Fox Swim Club 05/29/2026 2026 FOX Speedo Summer Spectacular Meet
50 Free
56.76
56.76
100 Free
1:01.73
1:58.49
100 Free
1:58.49
4043 Finley Oelke 1:58.51 10 B: 1:40.99 (+17.52s | 14.8%) Fmy Gators 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Free
57.82
57.82
100 Free
1:00.69
1:58.51
100 Free
1:58.51
4044 Stephen Lee 1:58.52 8 B: 1:40.99 (+17.53s | 14.8%) Chinook Aquatic Club 07/09/2026 2026 PN Chinook Seattle Age Group Open Appro
4045 Owen Busch 1:58.53 10 B: 1:40.99 (+17.54s | 14.8%) Lewis Clark Neptune Swim Team 05/15/2026 2026 Chris Engledow Memorial Meet
4046 Henry Tarselli 1:58.53 9 B: 1:40.99 (+17.54s | 14.8%) Hockomock Area YMCA Lightning 07/31/2026 2026 NE CS New England Summer Championship
4047 Amir Hassan 1:58.54 8 B: 1:40.99 (+17.55s | 14.8%) Nashville Aquatic Club 04/18/2026 HSA April LC Meet
50 Free
57.24
57.24
100 Free
1:01.30
1:58.54
100 Free
1:58.54
4048 Cass Jacobson 1:58.58 9 B: 1:40.99 (+17.59s | 14.8%) Otter Swim Club 05/16/2026 2026 DACA LC CBA+
4049 Nathan Li 1:58.59 8 B: 1:40.99 (+17.60s | 14.8%) Sierra Marlins Swim Team 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
4050 Ethan LiFeng 1:58.65 7 B: 1:40.99 (+17.66s | 14.9%) Tualatin Hills Swim Club 06/12/2026 2026 THSC June Open
50 Free
54.07
54.07
100 Free
1:04.58
1:58.65
100 Free
1:58.65

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.