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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
3801 Ian Huillcatanda 1:40.21 10 B: 1:39.69 (+0.52s | 0.5%) Manta Rays 03/27/2026 2026 MR Bronze Championships Central KBM
50 IM
45.75
45.75
100 IM
54.46
1:40.21
100 IM
1:40.21
3802 Dallas Smith 1:40.21 9 B: 1:39.69 (+0.52s | 0.5%) YMCA East Hampton Hurricanes 10/11/2025 2025 MR TVSC Ann Wycoff Memorial Swim Meet
50 IM
47.77
47.77
100 IM
52.44
1:40.21
100 IM
1:40.21
3803 Chase White 1:40.22 10 B: 1:39.69 (+0.53s | 0.5%) South Valley Makos 10/17/2025 2025 KING OF THE HILL CHALLENGE
3804 Emmett Olsen 1:40.22 9 B: 1:39.69 (+0.53s | 0.5%) Edina Swim Club 02/27/2026 2026 MN EDI Minnesota Regional Championship
50 IM
44.57
44.57
100 IM
55.65
1:40.22
100 IM
1:40.22
3805 Brooks Propper 1:40.24 10 B: 1:39.69 (+0.55s | 0.5%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 IM
47.98
47.98
100 IM
52.26
1:40.24
100 IM
1:40.24
3806 Grayson Figel 1:40.24 10 B: 1:39.69 (+0.55s | 0.5%) The Capitol Sea Devils 11/21/2025 2025 Swim Rock
50 IM
49.96
49.96
100 IM
50.28
1:40.24
100 IM
1:40.24
3807 Robert Gentry 1:40.24 10 B: 1:39.69 (+0.55s | 0.5%) Hill Country Aquatics 02/28/2026 2026 ST SCY Surge Marsh Madness
50 IM
48.16
48.16
100 IM
52.08
1:40.24
100 IM
1:40.24
3808 Zihan Zhao 1:40.25 9 B: 1:39.69 (+0.56s | 0.6%) Pacific Dragons Swim Team 03/07/2026 2026 PDST Mar Pentathlon Last Chance Approved
50 IM
46.08
46.08
100 IM
54.17
1:40.25
100 IM
1:40.25
3809 Andrew Kibbe 1:40.26 10 B: 1:39.69 (+0.57s | 0.6%) Rocky Mount Family YMCA Racers 03/06/2026 Jon Jolley GYSSA 2026
3810 August Havey 1:40.27 9 B: 1:39.69 (+0.58s | 0.6%) Cypress Fairbanks Swim Club 02/21/2025 MAC Hosted 2025 Gulf 12 Under Champs
50 IM
46.68
46.68
100 IM
53.59
1:40.27
100 IM
1:40.27
3811 Chris Oh 1:40.28 9 B: 1:39.69 (+0.59s | 0.6%) Crimson Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 IM
45.09
45.09
100 IM
55.19
1:40.28
100 IM
1:40.28
3812 Luke Swanson 1:40.28 9 B: 1:39.69 (+0.59s | 0.6%) Hydra Aquatics 01/17/2026 2026 PV January Open Audrey Moore
50 IM
48.25
48.25
100 IM
52.03
1:40.28
100 IM
1:40.28
3813 Blake Beaver 1:40.31 9 B: 1:39.69 (+0.62s | 0.6%) Rutherford County Swim Team 03/20/2026 2026 BRSL Championships
50 IM
48.80
48.80
100 IM
51.51
1:40.31
100 IM
1:40.31
3814 Ian Schwegman 1:40.32 10 B: 1:39.69 (+0.63s | 0.6%) Rockfish Swimming 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 IM
45.71
45.71
100 IM
54.61
1:40.32
100 IM
1:40.32
3815 Camden Knutson 1:40.32 10 B: 1:39.69 (+0.63s | 0.6%) River Falls Swim Club 02/27/2026 2026 MN STRM Minnesota Regional Championship
50 IM
50.86
50.86
100 IM
49.46
1:40.32
100 IM
1:40.32
3816 Julian Gardner 1:40.32 10 B: 1:39.69 (+0.63s | 0.6%) Metro Surge Aquatic Club 12/04/2025 2025 PV Turkey Claus Showdown
50 IM
48.76
48.76
100 IM
51.56
1:40.32
100 IM
1:40.32
3817 Nolan Aerni 1:40.33 10 B: 1:39.69 (+0.64s | 0.6%) Mako Swim Team 02/20/2026 2026 OH WAVE SC Regional Championships
50 IM
43.78
43.78
100 IM
56.55
1:40.33
100 IM
1:40.33
3818 Aiden Kwan 1:40.33 8 B: 1:39.69 (+0.64s | 0.6%) Life Time Houston Swim Team 11/09/2024 2024 LSST November Open Meet
50 IM
48.37
48.37
100 IM
51.96
1:40.33
100 IM
1:40.33
3819 Jayden Xu 1:40.34 9 B: 1:39.69 (+0.65s | 0.6%) Swim Tech 03/27/2026 2026 MR Bronze Championships Central KBM
50 IM
44.10
44.10
100 IM
56.24
1:40.34
100 IM
1:40.34
3820 Weston Leingang 1:40.34 10 B: 1:39.69 (+0.65s | 0.6%) Avon Swim Club 05/16/2026 2026 CO Sopris FAST Challenge
3821 Bryce Lemos 1:40.34 8 B: 1:39.69 (+0.65s | 0.6%) Rockville Montgomery Swim Club 01/11/2026 2026 RMSC Frosty Pentathlon Mini Meet
3822 Jennings Schommer-Lindley 1:40.35 9 B: 1:39.69 (+0.66s | 0.7%) Heal Swim Club 05/22/2026 2026 ISCA National Diversity Swim Champ
50 IM
50.03
50.03
100 IM
50.32
1:40.35
100 IM
1:40.35
3823 Wesley Herro 1:40.35 10 B: 1:39.69 (+0.66s | 0.7%) Blue Dolfins 10/25/2025 2025 Halloween Spooktacular
50 IM
48.53
48.53
100 IM
51.82
1:40.35
100 IM
1:40.35
3824 Jude Zammit 1:40.35 7 B: 1:39.69 (+0.66s | 0.7%) Atlantis Swimming 01/31/2026 2026 Guppy Bowl
50 IM
47.32
47.32
100 IM
53.03
1:40.35
100 IM
1:40.35
3825 Clark Yang 1:40.35 10 B: 1:39.69 (+0.66s | 0.7%) Dads Club Swim Team 11/02/2024 SSAN 2024 Fall Invite
3826 Cody Graves 1:40.36 10 B: 1:39.69 (+0.67s | 0.7%) Saint Petersburg Aquatics 09/19/2025 Kiefer Speedo Fall Invitational
50 IM
48.83
48.83
100 IM
51.53
1:40.36
100 IM
1:40.36
3827 Patrick Wang 1:40.36 8 B: 1:39.69 (+0.67s | 0.7%) Milpitas Aquatic Club 12/05/2025 Zone 1S Year End Age Group Champs Minus Meet
50 IM
49.31
49.31
100 IM
51.05
1:40.36
100 IM
1:40.36
3828 Tristan Dasch 1:40.36 9 B: 1:39.69 (+0.67s | 0.7%) Arlington Aquatic Club 03/21/2026 2026 MAKO SPRING FLING
50 IM
48.86
48.86
100 IM
51.50
1:40.36
100 IM
1:40.36
3829 Huck Foster 1:40.36 8 B: 1:39.69 (+0.67s | 0.7%) Velocity Swimming 04/25/2026 2026 IE VS James Elwyn Memorial Progressive
3830 Louis Simmons 1:40.36 9 B: 1:39.69 (+0.67s | 0.7%) City of Mobile Swim Associatio 02/13/2026 2026 SES Region 4 Championships
50 IM
42.69
42.69
100 IM
57.67
1:40.36
100 IM
1:40.36
3831 Youcheng Yin 1:40.36 9 B: 1:39.69 (+0.67s | 0.7%) Arctic Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 IM
47.92
47.92
100 IM
52.44
1:40.36
100 IM
1:40.36
3832 Dylan Guo 1:40.37 9 B: 1:39.69 (+0.68s | 0.7%) South Snohomish Co Dolphins 05/15/2026 2026 PN SRST Pacific Coast Invitational App
50 IM
50.17
50.17
100 IM
50.20
1:40.37
100 IM
1:40.37
3833 Edgar Walsh 1:40.37 10 B: 1:39.69 (+0.68s | 0.7%) 757swim 02/13/2026 2026 Southeast District 9 12 Championship
50 IM
47.76
47.76
100 IM
52.61
1:40.37
100 IM
1:40.37
3834 Joohwan Kim 1:40.39 8 B: 1:39.69 (+0.70s | 0.7%) DeAnza Cupertino Aquatics 02/21/2026 Pacific Swimming 10 U SCY Championship
3835 William Johnson 1:40.39 9 B: 1:39.69 (+0.70s | 0.7%) Swim Florida 02/27/2026 2026 T2 Area 5 Championships
50 IM
46.13
46.13
100 IM
54.26
1:40.39
100 IM
1:40.39
3836 Wilson Crawford 1:40.39 9 B: 1:39.69 (+0.70s | 0.7%) Makos Aquatics Club of Gainesv 01/30/2026 2026 Mac Crutchfield Invitational
50 IM
51.35
51.35
100 IM
49.04
1:40.39
100 IM
1:40.39
3837 Gianmarco Caravello 1:40.40 10 B: 1:39.69 (+0.71s | 0.7%) Team Suffolk 03/27/2026 2026 MR Bronze Championship South LIE
50 IM
46.10
46.10
100 IM
54.30
1:40.40
100 IM
1:40.40
3838 Daniel Wang 1:40.40 9 B: 1:39.69 (+0.71s | 0.7%) Olympic Cascade Aquatics 03/28/2026 2026 PN Spring Showdown, Div1 Approved
50 IM
46.45
46.45
100 IM
53.95
1:40.40
100 IM
1:40.40
3839 Adam Alkhayru 1:40.41 9 B: 1:39.69 (+0.72s | 0.7%) Reno Aquatic Club 10/17/2025 2025 KING OF THE HILL CHALLENGE
3840 Rigel Rice 1:40.42 9 B: 1:39.69 (+0.73s | 0.7%) Commonwealth Swimming 01/16/2026 2026 NE CS Bronze Championships
50 IM
47.64
47.64
100 IM
52.78
1:40.42
100 IM
1:40.42
3841 Calvin Honecker 1:40.42 10 B: 1:39.69 (+0.73s | 0.7%) Purple Valley Aquatics 01/16/2026 2026 NE UVAC Bronze Championships
50 IM
46.81
46.81
100 IM
53.61
1:40.42
100 IM
1:40.42
3842 Trey Davis 1:40.43 9 B: 1:39.69 (+0.74s | 0.7%) Hudson Valley Dolphins 12/12/2025 2025 MR RFAC Elizabeth Miller Holiday Invite
50 IM
44.63
44.63
100 IM
55.80
1:40.43
100 IM
1:40.43
3843 Elliott Poe Brown 1:40.44 8 B: 1:39.69 (+0.75s | 0.7%) Burlingame Aquatics 03/07/2026 BAC Race To AGCs
3844 Carlin Bannon 1:40.44 9 B: 1:39.69 (+0.75s | 0.7%) North Palm Beach Swim Club 10/24/2025 Dick Wells Invite
50 IM
49.26
49.26
100 IM
51.18
1:40.44
100 IM
1:40.44
3845 Conrad Agar 1:40.44 9 B: 1:39.69 (+0.75s | 0.7%) Ensworth Aquatics 12/13/2025 2025 Marshmallow Mini
3846 Jack Mancha 1:40.45 9 B: 1:39.69 (+0.76s | 0.8%) Nation\\\\\\'s Capital Swim Club 12/05/2025 2025 VSTP Ice Breaker Invitational
50 IM
47.26
47.26
100 IM
53.19
1:40.45
100 IM
1:40.45
3847 Boyd Howard 1:40.47 9 B: 1:39.69 (+0.78s | 0.8%) Longhorn Aquatics 01/17/2026 2026 ST AQTX B Champs North
50 IM
49.55
49.55
100 IM
50.92
1:40.47
100 IM
1:40.47
3848 Andrew Simon-O'Neill 1:40.48 10 B: 1:39.69 (+0.79s | 0.8%) Oakland Undercurrent Swim Team 04/18/2026 RP SWIM CLUB (PRNA) SPRING SWIM FEST!
3849 Diego Watts 1:40.48 7 B: 1:39.69 (+0.79s | 0.8%) Pacific Swimming Zone 04/26/2026 2026 Pacific Swimming Zone All Star Meet
50 IM
47.87
47.87
100 IM
52.61
1:40.48
100 IM
1:40.48
3850 Corey Kan 1:40.49 8 B: 1:39.69 (+0.80s | 0.8%) Hydra Aquatics 12/05/2025 2025 Christmas Championships
50 IM
51.22
51.22
100 IM
49.27
1:40.49
100 IM
1:40.49

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.