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 Haolin Chen 1:38.82 10 B Min BB: 1:29.69 (+9.13s | 9.2%) Pacific Dragons Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 IM
47.22
47.22
100 IM
51.60
1:38.82
100 IM
1:38.82
4002 Miles Tseung 1:38.82 10 B Min BB: 1:29.69 (+9.13s | 9.2%) San Ramon Valley Aquatics 12/05/2025 Pacific Swim SC C B BB+ Hosted By TERA
4003 Arthur Cedermark 1:38.83 10 B Min BB: 1:29.69 (+9.14s | 9.2%) Westerly-Pawcatuck Y Dolphins 02/01/2026 2026 NE NCYW 36th Annual YMCA Pentathlon
50 IM
47.86
47.86
100 IM
50.97
1:38.83
100 IM
1:38.83
4004 Luis Gamboa 1:38.84 9 B Min BB: 1:29.69 (+9.15s | 9.3%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 IM
48.41
48.41
100 IM
50.43
1:38.84
100 IM
1:38.84
4005 Aiden Lau 1:38.84 10 B Min BB: 1:29.69 (+9.15s | 9.3%) Long Island Aquatic Club 11/01/2025 2025 MR TRI Fall SCY Invitational
50 IM
44.28
44.28
100 IM
54.56
1:38.84
100 IM
1:38.84
4006 Isaiah Wright 1:38.84 9 B Min BB: 1:29.69 (+9.15s | 9.3%) Central Minnesota Aquatics 11/22/2025 2025 MN HTSC Harvest Classic
50 IM
48.46
48.46
100 IM
50.38
1:38.84
100 IM
1:38.84
4007 Bennett Baker 1:38.86 9 B Min BB: 1:29.69 (+9.17s | 9.3%) Egra Waves 12/05/2025 EGRA 2025 Winter Washout
50 IM
47.56
47.56
100 IM
51.30
1:38.86
100 IM
1:38.86
4008 Fitzgerald Aldrich 1:38.86 10 B Min BB: 1:29.69 (+9.17s | 9.3%) Marlins Of Raleigh 02/13/2026 Speedo 2026 MOR Short Course Qualifier Meet
50 IM
45.53
45.53
100 IM
53.33
1:38.86
100 IM
1:38.86
4009 Steele Schwartz 1:38.87 9 B Min BB: 1:29.69 (+9.18s | 9.3%) Swim Florida 07/25/2025 Area 5 Championships
50 IM
47.03
47.03
100 IM
51.84
1:38.87
100 IM
1:38.87
4010 Antonino Parlavecchio 1:38.87 9 B Min BB: 1:29.69 (+9.18s | 9.3%) Shamrock Swim Club 12/07/2025 2025 NE SSC Dec Specialty
4011 Harrison Eberle 1:38.87 9 B Min BB: 1:29.69 (+9.18s | 9.3%) Frederick Area Swim Team 01/11/2026 2026 FOX January Distance Sprint Meet
50 IM
46.25
46.25
100 IM
52.62
1:38.87
100 IM
1:38.87
4012 Liam Spaulding 1:38.87 9 B Min BB: 1:29.69 (+9.18s | 9.3%) Sporting Jax Aquatic Club 11/15/2025 EAJ Fall Harvest 2025
50 IM
45.57
45.57
100 IM
53.30
1:38.87
100 IM
1:38.87
4013 Brody Puska 1:38.88 8 B Min BB: 1:29.69 (+9.19s | 9.3%) Apex 01/23/2026 2026 TTSC Winter Qualifier
50 IM
45.03
45.03
100 IM
53.85
1:38.88
100 IM
1:38.88
4014 Maddox Fink 1:38.88 10 B Min BB: 1:29.69 (+9.19s | 9.3%) Madison Swimming Association 01/30/2026 MSA Ray Fogg Memorial Meet 2026
50 IM
50.63
50.63
100 IM
48.25
1:38.88
100 IM
1:38.88
4015 Vincent Gordon 1:38.88 10 B Min BB: 1:29.69 (+9.19s | 9.3%) West Virginia Wild 01/17/2026 Club Mountaineer January Age Group Winter Spl
50 IM
44.84
44.84
100 IM
54.04
1:38.88
100 IM
1:38.88
4016 Reid McDonald 1:38.89 9 B Min BB: 1:29.69 (+9.20s | 9.3%) Eagle Swimming Association 09/20/2024 2024 ESA IMX IMReady Invitational Meet
50 IM
47.64
47.64
100 IM
51.25
1:38.89
100 IM
1:38.89
4017 Joseph Borgerding 1:38.89 8 B Min BB: 1:29.69 (+9.20s | 9.3%) Minot Swim Club 03/29/2025 2025 MN MYAS Midwest Regional Swim Meet
50 IM
45.47
45.47
100 IM
53.42
1:38.89
100 IM
1:38.89
4018 Jesper Lin 1:38.89 10 B Min BB: 1:29.69 (+9.20s | 9.3%) Trident Aquatic Club 12/13/2025 2025 MR TRI Winter SCY Invitational
50 IM
49.14
49.14
100 IM
49.75
1:38.89
100 IM
1:38.89
4019 Cooper Hayes 1:38.89 10 B Min BB: 1:29.69 (+9.20s | 9.3%) Arlington Aquatic Club 10/18/2025 2025 AAC Fall Gator Mini Meet
4020 Benjamin Yaghoubzade 1:38.90 8 B Min BB: 1:29.69 (+9.21s | 9.3%) Los Altos Mountain View Aquati 11/15/2025 Alto Nov 15 16 Fall Frolic
50 IM
48.23
48.23
100 IM
50.67
1:38.90
100 IM
1:38.90
4021 Ian Sickles 1:38.90 9 B Min BB: 1:29.69 (+9.21s | 9.3%) Hawks Swimming Association 12/12/2025 2025 MR RFAC Elizabeth Miller Holiday Invite
4022 Lincoln Weaver 1:38.90 9 B Min BB: 1:29.69 (+9.21s | 9.3%) Catawba Valley Aquatic Club 01/10/2026 ATOM Frosty Invitational 2026
50 IM
46.38
46.38
100 IM
52.52
1:38.90
100 IM
1:38.90
4023 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
4024 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
4025 Edward Malayev 1:38.92 11 B Min BB: 1:29.69 (+9.23s | 9.3%) Long Island Aquatic Club 01/23/2026 2026 MR HAUP Snowmageddon Splash
4026 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
4027 Anthony Ferlito 1:38.93 9 B Min BB: 1:29.69 (+9.24s | 9.3%) Pointe Aquatics 01/10/2026 2026 PA Invite
50 IM
46.73
46.73
100 IM
52.20
1:38.93
100 IM
1:38.93
4028 Alistair Jiang 1:38.94 8 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
4029 Austin Zhang 1:38.94 8 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
4030 Henry Greene 1:38.96 9 B Min BB: 1:29.69 (+9.27s | 9.4%) Marlins Of Raleigh 01/16/2026 2026 RSA Winter Tri
50 IM
48.91
48.91
100 IM
50.05
1:38.96
100 IM
1:38.96
4031 Marcus Wang 1:38.96 9 B Min BB: 1:29.69 (+9.27s | 9.4%) Pacific Dragons Swim Team 11/16/2025 2025 PN PAC Q Meet
50 IM
49.33
49.33
100 IM
49.63
1:38.96
100 IM
1:38.96
4032 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
4033 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
4034 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
4035 Gregory Dusablon 1:38.98 8 B Min BB: 1:29.69 (+9.29s | 9.4%) Life Time Fitness New York Swi 10/10/2025 2025 MR YMID Fall Festival Invitational
50 IM
47.53
47.53
100 IM
51.45
1:38.98
100 IM
1:38.98
4036 Aniv Indukuri 1:38.99 9 B Min BB: 1:29.69 (+9.30s | 9.4%) Black Marlins Swim Team 01/16/2026 2026 NE SAC Bronze Championships
4037 Kalden Fessler 1:38.99 9 B Min BB: 1:29.69 (+9.30s | 9.4%) Kingfish Swimming Medfield 10/17/2025 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST
50 IM
44.43
44.43
100 IM
54.56
1:38.99
100 IM
1:38.99
4038 Tyler Parks 1:38.99 8 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
4039 Emerson Osborn 1:38.99 10 B Min BB: 1:29.69 (+9.30s | 9.4%) Saint Joseph Aquatics 12/30/2025 2025 Wildcat Winter Invite
50 IM
47.30
47.30
100 IM
51.69
1:38.99
100 IM
1:38.99
4040 Max He Shen 1:39.00 9 B Min BB: 1:29.69 (+9.31s | 9.4%) Charles River Aquatics 09/27/2025 2025 NE CRA SeptDistance Speccialty Copi
50 IM
46.03
46.03
100 IM
52.97
1:39.00
100 IM
1:39.00
4041 Connor Perry 1:39.00 10 B Min BB: 1:29.69 (+9.31s | 9.4%) Atlantis Swimming 02/01/2026 February Closed Invite
50 IM
1:39.37
1:39.37
100 IM
0.-37
1:39.00
100 IM
1:39.00
4042 Lewis Kowlessar 1:39.01 8 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
4043 Bennett Dulik 1:39.01 9 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
4044 Xander Lieberman 1:39.02 10 B Min BB: 1:29.69 (+9.33s | 9.4%) The Capitol Sea Devils 10/25/2025 2025 PV Monster Mash
4045 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
4046 Lincoln Muncie 1:39.02 8 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
4047 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
4048 Seiji Tsuchikama 1:39.03 9 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
4049 Graham Barada 1:39.03 11 B Min BB: 1:29.69 (+9.34s | 9.4%) Greater Omaha Aquatics Leopard 01/31/2026 2026 MW SCSC President S Day Meet
50 IM
50.19
50.19
100 IM
48.84
1:39.03
100 IM
1:39.03
4050 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

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.