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USA Boys 10 & under - 100 Y IM

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 Anderson Miller 1:38.91 7 B Min BB: 1:29.69 (+9.22s | 9.3%) YMCA of the Triangle Area Swim 03/06/2026 Jon Jolley GYSSA 2026
50 IM
46.03
46.03
100 IM
52.88
1:38.91
100 IM
1:38.91
4002 Theodore McElderry 1:38.91 10 B Min BB: 1:29.69 (+9.22s | 9.3%) Utah Valley Aquatics 10/23/2025 Mike Harper Mini Meet
50 IM
48.48
48.48
100 IM
50.43
1:38.91
100 IM
1:38.91
4003 Artur Szabo 1:38.92 10 B Min BB: 1:29.69 (+9.23s | 9.3%) Maui Dolphins Swim Club 03/07/2026 2026 HI Junior Age Group SCY Championship
50 IM
48.40
48.40
100 IM
50.52
1:38.92
100 IM
1:38.92
4004 Han Zeng 1:38.92 10 B Min BB: 1:29.69 (+9.23s | 9.3%) YMCA Fairfax County Reston 10/04/2025 2025 Harvest Moon Invitational
4005 Lane Markham 1:38.92 9 B Min BB: 1:29.69 (+9.23s | 9.3%) Minnetonka Swim Club 02/27/2026 2026 MN MTKA Minnesota Regional Championship
50 IM
1:38.76
1:38.76
100 IM
0.16
1:38.92
100 IM
1:38.92
4006 Cameron Roberts 1:38.92 8 B Min BB: 1:29.69 (+9.23s | 9.3%) Sailfish 03/28/2026 2026 ST SGA Spring Fling Meet
50 IM
45.68
45.68
100 IM
53.24
1:38.92
100 IM
1:38.92
4007 Marek Martini 1:38.93 9 B Min BB: 1:29.69 (+9.24s | 9.3%) Blue Dragons Swim Team 09/27/2025 FGSC 2025 Season Opener Pentathlon
50 IM
45.61
45.61
100 IM
53.32
1:38.93
100 IM
1:38.93
4008 Ray Hoage 1:38.93 10 B Min BB: 1:29.69 (+9.24s | 9.3%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 IM
47.96
47.96
100 IM
50.97
1:38.93
100 IM
1:38.93
4009 Luca Yont-Schmitt 1:38.94 10 B Min BB: 1:29.69 (+9.25s | 9.3%) YMCA of Central Florida 02/28/2026 2026 Spring Area 2 Championships
4010 Alistair Jiang 1:38.94 9 B Min BB: 1:29.69 (+9.25s | 9.3%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
50 IM
47.52
47.52
100 IM
51.42
1:38.94
100 IM
1:38.94
4011 Austin Zhang 1:38.94 9 B Min BB: 1:29.69 (+9.25s | 9.3%) Brea Aquatics 11/21/2025 2025 CA MVN Turkey Classic
50 IM
46.31
46.31
100 IM
52.63
1:38.94
100 IM
1:38.94
4012 Zhankun pan 1:38.94 10 B Min BB: 1:29.69 (+9.25s | 9.3%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
50 IM
44.35
44.35
100 IM
54.59
1:38.94
100 IM
1:38.94
4013 Brandon Lin 1:38.95 8 B Min BB: 1:29.69 (+9.26s | 9.4%) Long Island Aquatic Club 03/27/2026 2026 MR Bronze Championship South LIE
4014 Landon Noble 1:38.96 9 B Min BB: 1:29.69 (+9.27s | 9.4%) Highlands Ranch Aquatics 12/19/2025 2025 CO Falfins Holiday Open
50 IM
46.89
46.89
100 IM
52.07
1:38.96
100 IM
1:38.96
4015 Julian Brown 1:38.97 10 B Min BB: 1:29.69 (+9.28s | 9.4%) Razor Aquatics 11/22/2025 2025 Royal Fall Cup
50 IM
47.53
47.53
100 IM
51.44
1:38.97
100 IM
1:38.97
4016 Kason Cullen 1:38.97 10 B Min BB: 1:29.69 (+9.28s | 9.4%) Aloha Aquatics Association 03/07/2026 2026 HI Junior Age Group SCY Championship
50 IM
45.04
45.04
100 IM
53.93
1:38.97
100 IM
1:38.97
4017 Felix Carlson 1:38.98 9 B Min BB: 1:29.69 (+9.29s | 9.4%) Asphalt Green Unified Aquatics 01/17/2026 2026 MR AGUA MLK Invitational
50 IM
1:46.92
1:46.92
100 IM
-7.-94
1:38.98
100 IM
1:38.98
4018 Tyler Parks 1:38.99 9 B Min BB: 1:29.69 (+9.30s | 9.4%) Fulshear Racing Swim Team 01/18/2025 2025 LSST January Frosty Meet
50 IM
48.75
48.75
100 IM
50.24
1:38.99
100 IM
1:38.99
4019 Bennett Dulik 1:39.01 10 B Min BB: 1:29.69 (+9.32s | 9.4%) Aces Swim Club 02/15/2025 2025 CO Aces Winter Open
50 IM
46.83
46.83
100 IM
52.18
1:39.01
100 IM
1:39.01
4020 Lewis Kowlessar 1:39.01 9 B Min BB: 1:29.69 (+9.32s | 9.4%) East Des Moines Lightning 03/29/2025 2025 MN MYAS Midwest Regional Swim Meet
50 IM
46.44
46.44
100 IM
52.57
1:39.01
100 IM
1:39.01
4021 Octavio Bejarano Barraza 1:39.02 9 B Min BB: 1:29.69 (+9.33s | 9.4%) Centro Acuatico Universitario 10/25/2025 2025 Bd Swatoberfest Sprintacular All
50 IM
49.57
49.57
100 IM
49.45
1:39.02
100 IM
1:39.02
4022 Lincoln Muncie 1:39.02 10 B Min BB: 1:29.69 (+9.33s | 9.4%) Spokane Waves Aquatic Team 02/08/2025 Cougar Winter Classic
50 IM
43.80
43.80
100 IM
55.22
1:39.02
100 IM
1:39.02
4023 Aaron Xue 1:39.03 9 B Min BB: 1:29.69 (+9.34s | 9.4%) Santa Clara Swim Club 02/07/2026 Valley Splash Short Course C B A Meet
4024 Seiji Tsuchikama 1:39.03 10 B Min BB: 1:29.69 (+9.34s | 9.4%) Pearland Aquatics 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 IM
43.48
43.48
100 IM
55.55
1:39.03
100 IM
1:39.03
4025 Adrian Feng 1:39.03 8 B Min BB: 1:29.69 (+9.34s | 9.4%) Rockville Montgomery Swim Club 11/08/2025 2025 Autumn Mini Meet
4026 Ollie Woodward 1:39.04 10 B Min BB: 1:29.69 (+9.35s | 9.4%) Schertz YMCA Swim Team 02/28/2026 2026 ST SCY Surge Marsh Madness
50 IM
48.03
48.03
100 IM
51.01
1:39.04
100 IM
1:39.04
4027 Ian Webster 1:39.04 10 B Min BB: 1:29.69 (+9.35s | 9.4%) Columbia River Swim Team 02/22/2025 2025 Arena Short Course 10 U Championships
50 IM
48.03
48.03
100 IM
51.01
1:39.04
100 IM
1:39.04
4028 Max Campbell 1:39.04 10 B Min BB: 1:29.69 (+9.35s | 9.4%) Powell Crosley YMCA 02/19/2026 2026 OH CM SC Regional Championships
50 IM
45.99
45.99
100 IM
53.05
1:39.04
100 IM
1:39.04
4029 Jonathan Wu 1:39.05 10 B Min BB: 1:29.69 (+9.36s | 9.4%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 IM
46.64
46.64
100 IM
52.41
1:39.05
100 IM
1:39.05
4030 Andre Michael 1:39.06 9 B Min BB: 1:29.69 (+9.37s | 9.5%) Gator Swim Club 02/28/2026 2026 Area 4 Spring Champs
50 IM
45.65
45.65
100 IM
53.41
1:39.06
100 IM
1:39.06
4031 Nolan Loera 1:39.06 9 B Min BB: 1:29.69 (+9.37s | 9.5%) Prince William Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 IM
46.49
46.49
100 IM
52.57
1:39.06
100 IM
1:39.06
4032 Lev Gishizky 1:39.06 10 B Min BB: 1:29.69 (+9.37s | 9.5%) Waves Aquatics Napa Valley 09/20/2025 WANV CBA+ Endless Summer Meet
4033 Stetson Porter 1:39.06 9 B Min BB: 1:29.69 (+9.37s | 9.5%) Virginia Gators 11/14/2025 2025 Gobbler Gauntlet
50 IM
44.44
44.44
100 IM
54.62
1:39.06
100 IM
1:39.06
4034 Raymond Zhang 1:39.06 9 B Min BB: 1:29.69 (+9.37s | 9.5%) Long Island Aquatic Club 11/01/2025 2025 MR TRI Fall SCY Invitational
50 IM
45.98
45.98
100 IM
53.08
1:39.06
100 IM
1:39.06
4035 William Goggin 1:39.07 9 B Min BB: 1:29.69 (+9.38s | 9.5%) Poseidon Swimming Inc 01/09/2026 NOVA New Year S Kick Off
50 IM
47.03
47.03
100 IM
52.04
1:39.07
100 IM
1:39.07
4036 Dominic Morris 1:39.07 10 B Min BB: 1:29.69 (+9.38s | 9.5%) Three Rivers Swimming 01/17/2026 Club Mountaineer January Age Group Winter Spl
50 IM
47.99
47.99
100 IM
51.08
1:39.07
100 IM
1:39.07
4037 Logan Curran 1:39.07 9 B Min BB: 1:29.69 (+9.38s | 9.5%) Memphis Thunder Aquatic Club 02/14/2026 2026 SC MTAC Last Chance Meet
50 IM
49.36
49.36
100 IM
49.71
1:39.07
100 IM
1:39.07
4038 Kanoa Kikuta 1:39.08 9 B Min BB: 1:29.69 (+9.39s | 9.5%) Shasta YMCA Sharks 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
50 IM
45.52
45.52
100 IM
53.56
1:39.08
100 IM
1:39.08
4039 Jack Farnsworth 1:39.08 9 B Min BB: 1:29.69 (+9.39s | 9.5%) Aces Swim Club 02/14/2026 2026 CO ACES Winter Open
50 IM
47.06
47.06
100 IM
52.02
1:39.08
100 IM
1:39.08
4040 Loui George 1:39.08 8 B Min BB: 1:29.69 (+9.39s | 9.5%) Camana Bay Aquatic Club 11/06/2025 2025 TAC TITANS Big Southern Classic
4041 Yusef Hashuri 1:39.09 10 B Min BB: 1:29.69 (+9.40s | 9.5%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 IM
50.06
50.06
100 IM
49.03
1:39.09
100 IM
1:39.09
4042 Aiden Castan 1:39.09 10 B Min BB: 1:29.69 (+9.40s | 9.5%) Apex Aquatic Club 02/07/2026 2026 MAKO QUALIFIER
50 IM
44.42
44.42
100 IM
54.67
1:39.09
100 IM
1:39.09
4043 Payne Osborne 1:39.09 10 B Min BB: 1:29.69 (+9.40s | 9.5%) Greater Omaha Aquatics Leopard 01/11/2026 2026 MW CBSC Dive Into 2026
50 IM
43.90
43.90
100 IM
55.19
1:39.09
100 IM
1:39.09
4044 Kamran Krishnamoorthy 1:39.09 10 B Min BB: 1:29.69 (+9.40s | 9.5%) YMCA of the Triangle Area Swim 03/06/2026 Jon Jolley GYSSA 2026
50 IM
45.87
45.87
100 IM
53.22
1:39.09
100 IM
1:39.09
4045 Oliver Adair 1:39.10 9 B Min BB: 1:29.69 (+9.41s | 9.5%) All Star Aquatics 12/05/2025 2025 Christmas Championships
50 IM
47.20
47.20
100 IM
51.90
1:39.10
100 IM
1:39.10
4046 Albert Jing 1:39.12 8 B Min BB: 1:29.69 (+9.43s | 9.5%) Santa Clara Swim Club 02/21/2026 Pacific Swimming 10 U SCY Championship
4047 Dylan Wang 1:39.12 8 B Min BB: 1:29.69 (+9.43s | 9.5%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
4048 Massimo Sclafani 1:39.12 8 B Min BB: 1:29.69 (+9.43s | 9.5%) Webbs Tornadoes Swim Team 01/16/2026 2026 NE CS Bronze Championships
50 IM
45.76
45.76
100 IM
53.36
1:39.12
100 IM
1:39.12
4049 Oliver Gurtowsky 1:39.13 10 B Min BB: 1:29.69 (+9.44s | 9.5%) Dexter Community Aquatic Club 02/14/2026 2026 Best ValenTimes Meet
50 IM
50.62
50.62
100 IM
48.51
1:39.13
100 IM
1:39.13
4050 Fletcher Lose 1:39.13 9 B Min BB: 1:29.69 (+9.44s | 9.5%) Machine Aquatics 10/04/2025 2025 Harvest Moon 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.