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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
851 Mason Lam 1:22.03 9 BB Min A: 1:19.69 (+2.34s | 2.9%) Eagle Swim Team Inc. 03/05/2026 2026 MD LSC 14 U Championships
50 IM
37.24
37.24
100 IM
44.79
1:22.03
100 IM
1:22.03
852 Henry Kaiser 1:22.03 10 BB Min A: 1:19.69 (+2.34s | 2.9%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 ASA President S Day Classic
50 IM
39.93
39.93
100 IM
42.10
1:22.03
100 IM
1:22.03
853 Avery Gropp 1:22.03 10 BB Min A: 1:19.69 (+2.34s | 2.9%) Upper Arlington Swim Club 03/12/2026 2026 OH SC Junior Championships
50 IM
39.34
39.34
100 IM
42.69
1:22.03
100 IM
1:22.03
854 Thomas Mieszczak 1:22.04 9 BB Min A: 1:19.69 (+2.35s | 2.9%) Royal Swimming 02/28/2026 2026 Last Chance Meet
50 IM
38.13
38.13
100 IM
43.91
1:22.04
100 IM
1:22.04
855 Graham Messink 1:22.05 10 BB Min A: 1:19.69 (+2.36s | 2.9%) Egra Waves 12/05/2025 EGRA 2025 Winter Washout
50 IM
36.78
36.78
100 IM
45.27
1:22.05
100 IM
1:22.05
856 Jacob Liu 1:22.07 10 BB Min A: 1:19.69 (+2.38s | 2.9%) Trident Swim Club 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 IM
38.31
38.31
100 IM
43.76
1:22.07
100 IM
1:22.07
857 Ahmet Okyay 1:22.07 10 BB Min A: 1:19.69 (+2.38s | 2.9%) Alto Swim Club 01/24/2026 2026 Zone 1 North Championships
50 IM
36.33
36.33
100 IM
45.74
1:22.07
100 IM
1:22.07
858 Micah Kusbel 1:22.07 10 BB Min A: 1:19.69 (+2.38s | 2.9%) Alamo Area Aquatic Association 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 IM
38.52
38.52
100 IM
43.55
1:22.07
100 IM
1:22.07
859 Clark Schibuk 1:22.09 10 BB Min A: 1:19.69 (+2.40s | 2.9%) Storm Aquatics 04/10/2026 2026 GTSA TYR Spring Championship
50 IM
37.56
37.56
100 IM
44.53
1:22.09
100 IM
1:22.09
860 Jayan Naik 1:22.09 10 BB Min A: 1:19.69 (+2.40s | 2.9%) Capital of Texas Aquatics 12/12/2025 2025 ST AAAA NS Winter Wonderland
50 IM
40.66
40.66
100 IM
41.43
1:22.09
100 IM
1:22.09
861 Jonathan Brightwell 1:22.10 10 BB Min A: 1:19.69 (+2.41s | 2.9%) Wake Aquatics 02/06/2026 2026 SES Region 3 Champions
50 IM
39.29
39.29
100 IM
42.81
1:22.10
100 IM
1:22.10
862 William Sun 1:22.10 9 BB Min A: 1:19.69 (+2.41s | 2.9%) Coast Gaurd Blue Dolphins 03/21/2026 NOVA Short Course Send Off 2026
50 IM
38.60
38.60
100 IM
43.50
1:22.10
100 IM
1:22.10
863 Alexander Ingles 1:22.10 10 BB Min A: 1:19.69 (+2.41s | 2.9%) 92ny Flying Dolphins 02/06/2026 2026 MR YMID February Classic Copied
50 IM
37.66
37.66
50 IM
37.66
100 IM
44.44
1:22.10
50 IM
44.44
864 Daniel Chang 1:22.11 8 BB Min A: 1:19.69 (+2.42s | 2.9%) Brea Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
38.65
38.65
100 IM
43.46
1:22.11
100 IM
1:22.11
865 Christopher Laczynski 1:22.12 10 BB Min A: 1:19.69 (+2.43s | 3.0%) Summerville Family YMCA 03/19/2026 2026 USRY Short Course Champs
50 IM
39.55
39.55
100 IM
42.57
1:22.12
100 IM
1:22.12
866 Aiden Sanchez 1:22.12 7 BB Min A: 1:19.69 (+2.43s | 3.0%) Saint Petersburg Aquatics 01/23/2026 BLOOMIN FAST SWIM MEET
50 IM
38.68
38.68
100 IM
43.44
1:22.12
100 IM
1:22.12
867 Finn Winchell 1:22.12 10 BB Min A: 1:19.69 (+2.43s | 3.0%) Lowes YMCA Lightning Swim Team 02/13/2026 2026 TYDE Be My Valentine Meet
50 IM
37.15
37.15
100 IM
44.97
1:22.12
100 IM
1:22.12
868 Zackary Gromowski 1:22.13 9 BB Min A: 1:19.69 (+2.44s | 3.0%) Rockville Montgomery Swim Club 12/05/2025 2025 Christmas Championships
50 IM
39.73
39.73
100 IM
42.40
1:22.13
100 IM
1:22.13
869 Cullen Owen 1:22.15 10 BB Min A: 1:19.69 (+2.46s | 3.0%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 IM
36.81
36.81
100 IM
45.34
1:22.15
100 IM
1:22.15
870 Nan-Yi Yeh 1:22.16 10 BB Min A: 1:19.69 (+2.47s | 3.0%) Marlins Of Raleigh 01/16/2026 2026 RSA Winter Tri
50 IM
36.55
36.55
100 IM
45.61
1:22.16
100 IM
1:22.16
871 Reese Baxter 1:22.16 10 BB Min A: 1:19.69 (+2.47s | 3.0%) Portland Porpoise Swim Club 02/13/2026 2026 NE SAC 10 Under Champs
50 IM
37.50
37.50
100 IM
44.66
1:22.16
100 IM
1:22.16
872 Noah Hashimoto 1:22.17 10 BB Min A: 1:19.69 (+2.48s | 3.0%) Empire Swimming 02/20/2026 2026 MR Silvers North Championship YMID
50 IM
36.41
36.41
100 IM
45.76
1:22.17
100 IM
1:22.17
873 Jonathan Short 1:22.18 10 BB Min A: 1:19.69 (+2.49s | 3.0%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 IM
38.39
38.39
100 IM
43.79
1:22.18
100 IM
1:22.18
874 Elliott Burns 1:22.19 10 BB Min A: 1:19.69 (+2.50s | 3.0%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 IM
37.26
37.26
100 IM
44.93
1:22.19
100 IM
1:22.19
875 Jaxon Mondragon 1:22.20 10 BB Min A: 1:19.69 (+2.51s | 3.1%) Aquawolves Swimming 02/14/2026 2026 CO AQUA February Home Meet
50 IM
36.42
36.42
100 IM
45.78
1:22.20
100 IM
1:22.20
876 Keegan McIsaac-Smith 1:22.21 10 BB Min A: 1:19.69 (+2.52s | 3.1%) Crimson Aquatics 01/09/2026 2026 NE CRIM Jan Team Specialty
50 IM
39.29
39.29
100 IM
42.92
1:22.21
100 IM
1:22.21
877 Leo Liao 1:22.22 10 BB Min A: 1:19.69 (+2.53s | 3.1%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 IM
38.24
38.24
100 IM
43.98
1:22.22
100 IM
1:22.22
878 Keller Cox 1:22.23 10 BB Min A: 1:19.69 (+2.54s | 3.1%) All Star Aquatics 02/13/2026 2026 ASA President S Day Classic
50 IM
37.77
37.77
100 IM
44.46
1:22.23
100 IM
1:22.23
879 Declan Donnelly 1:22.25 9 BB Min A: 1:19.69 (+2.56s | 3.1%) Three Village Swim Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 IM
38.85
38.85
100 IM
43.40
1:22.25
100 IM
1:22.25
880 Adam Ma 1:22.25 10 BB Min A: 1:19.69 (+2.56s | 3.1%) California Dolphins Swim Team 02/21/2026 Pacific Swimming 10 U SCY Championship
881 Jackson Rodebaugh 1:22.25 10 BB Min A: 1:19.69 (+2.56s | 3.1%) YMCA Cadillac Currents 02/15/2026 2026 MTSL Championship
50 IM
37.54
37.54
100 IM
44.71
1:22.25
100 IM
1:22.25
882 Asa Heath 1:22.26 10 BB Min A: 1:19.69 (+2.57s | 3.1%) YMCA of Greater Nashua Storm 02/13/2026 2026 NE SAC 10 Under Champs
50 IM
37.87
37.87
100 IM
44.39
1:22.26
100 IM
1:22.26
883 Kai Jo 1:22.27 10 BB Min A: 1:19.69 (+2.58s | 3.1%) Punahou Aquatics Institute 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 IM
38.70
38.70
100 IM
43.57
1:22.27
100 IM
1:22.27
884 Tyler Clark 1:22.28 10 BB Min A: 1:19.69 (+2.59s | 3.1%) Greater Omaha Aquatics Leopard 01/31/2026 2026 MW SCSC President S Day Meet
50 IM
39.87
39.87
100 IM
42.41
1:22.28
100 IM
1:22.28
885 Everett Greenstreet 1:22.28 9 BB Min A: 1:19.69 (+2.59s | 3.1%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 IM
39.09
39.09
100 IM
43.19
1:22.28
100 IM
1:22.28
886 Jacob Riegel 1:22.28 10 BB Min A: 1:19.69 (+2.59s | 3.1%) Wilmington Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
50 IM
40.66
40.66
100 IM
41.62
1:22.28
100 IM
1:22.28
887 Evan Yue 1:22.28 10 BB Min A: 1:19.69 (+2.59s | 3.1%) Nation\\\\\\'s Capital Swim Club 10/10/2025 2025 PV October Open Fairland
50 IM
39.33
39.33
100 IM
42.95
1:22.28
100 IM
1:22.28
888 Joseph Sweitzer 1:22.30 9 BB Min A: 1:19.69 (+2.61s | 3.2%) Portland Porpoise Swim Club 01/10/2026 2026 NE CS Winter Classic
50 IM
38.25
38.25
100 IM
44.05
1:22.30
100 IM
1:22.30
889 Nicholas Galvin 1:22.31 10 BB Min A: 1:19.69 (+2.62s | 3.2%) Sarasota Sharks 12/05/2025 2025 Speedo Gator Holiday Classic
50 IM
38.09
38.09
100 IM
44.22
1:22.31
100 IM
1:22.31
890 Eddie Bi 1:22.33 9 BB Min A: 1:19.69 (+2.64s | 3.2%) California Dolphins Swim Team 03/07/2026 SRVA Last Chance Meet B BB+
891 Yixuan Zhu 1:22.35 10 BB Min A: 1:19.69 (+2.66s | 3.2%) Pleasanton Seahawks 03/28/2026 PC CDST SC C B BB+ Meet
892 Garid Tuvshin 1:22.35 9 BB Min A: 1:19.69 (+2.66s | 3.2%) Paseo Aquatics Swim Team 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 IM
39.02
39.02
100 IM
43.33
1:22.35
100 IM
1:22.35
893 Luke Ready 1:22.36 10 BB Min A: 1:19.69 (+2.67s | 3.2%) Kennebec Valley YMCA 12/13/2024 2024 ME ABF Michelle Arpin
50 IM
39.29
39.29
100 IM
43.07
1:22.36
100 IM
1:22.36
894 Aaron Zhao 1:22.37 10 BB Min A: 1:19.69 (+2.68s | 3.3%) Brea Aquatics 12/12/2025 2025 CA SCS RAA WAG
50 IM
39.67
39.67
100 IM
42.70
1:22.37
100 IM
1:22.37
895 Aaron Kim 1:22.39 9 BB Min A: 1:19.69 (+2.70s | 3.3%) The Spartans of La Canada 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 IM
40.38
40.38
100 IM
42.01
1:22.39
100 IM
1:22.39
896 Nathan Gutmanovich 1:22.40 10 BB Min A: 1:19.69 (+2.71s | 3.3%) Crimson Aquatics 12/12/2025 2025 NE CRIM Frosty Frenzy Trials Finals
50 IM
36.26
36.26
100 IM
46.14
1:22.40
100 IM
1:22.40
897 James Zechmeister 1:22.40 9 BB Min A: 1:19.69 (+2.71s | 3.3%) Minnetonka Swim Club 03/07/2026 2026 MN RSC 10 U State Championship
50 IM
39.43
39.43
100 IM
42.97
1:22.40
100 IM
1:22.40
898 Shepherd Carpentier 1:22.40 10 BB Min A: 1:19.69 (+2.71s | 3.3%) YMCA of Virginia\\\\\\'s Blue Ridge 03/19/2026 2026 USRY Short Course Champs
50 IM
37.03
37.03
100 IM
45.37
1:22.40
100 IM
1:22.40
899 Martin Takats 1:22.41 10 BB Min A: 1:19.69 (+2.72s | 3.3%) Quest Swimming 01/10/2026 Quest January Jumpstart Intrasquad Meet
900 Ian Addanki 1:22.42 10 BB Min A: 1:19.69 (+2.73s | 3.3%) Hudson Explorer Aquatic 03/12/2026 2026 OH SC Junior Championships
50 IM
37.40
37.40
100 IM
45.02
1:22.42
100 IM
1:22.42

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.