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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
851 Jensen Chamberlin 1:37.50 10 B Min BB: 1:30.59 (+6.91s | 7.1%) Thunderbird Aquatic Club 07/24/2025 2025 PN LC 12 U Championships
852 Johnathan Wang 1:37.53 8 B Min BB: 1:30.59 (+6.94s | 7.1%) Alto Swim Club 04/19/2025 Alto Spring Jam Meet
853 Lowen Joyce 1:37.61 9 B Min BB: 1:30.59 (+7.02s | 7.2%) Team Sopris Swimming 07/11/2025 2025 CO Western Slope LeagueChampionships
50 Free
45.55
45.55
100 Free
52.06
1:37.61
100 Free
1:37.61
854 Robert Mellinger 1:37.62 9 B Min BB: 1:30.59 (+7.03s | 7.2%) Saint Petersburg Aquatics 05/16/2025 2025 SAINT PETE S 2nd LONG COURSE MEET
50 Free
43.49
43.49
100 Free
54.13
1:37.62
100 Free
1:37.62
855 Caleb Taussig 1:37.63 8 B Min BB: 1:30.59 (+7.04s | 7.2%) Denver Swim Academy 06/27/2025 2025 CO Zone 2 DU Meet
50 Free
45.53
45.53
100 Free
52.10
1:37.63
100 Free
1:37.63
856 Jake McNair 1:37.65 8 B Min BB: 1:30.59 (+7.06s | 7.2%) Bellevue Club Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
857 Lucas Ni 1:37.65 8 B Min BB: 1:30.59 (+7.06s | 7.2%) Makos Aquatics Club of Gainesv 06/06/2025 2025 MAKOS Summer Splash
858 Ben Tollon 1:37.66 8 B Min BB: 1:30.59 (+7.07s | 7.2%) West Florida Lightning Aquatic 07/04/2025 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET
50 Free
47.59
47.59
100 Free
50.07
1:37.66
100 Free
1:37.66
859 Yusuf Awad 1:37.73 7 B Min BB: 1:30.59 (+7.14s | 7.3%) Gator Swim Club 06/20/2025 2025 FAST Independence Invitational
50 Free
46.30
46.30
100 Free
51.43
1:37.73
100 Free
1:37.73
860 James Ballard 1:37.73 9 B Min BB: 1:30.59 (+7.14s | 7.3%) Rochester Swim Club 05/03/2025 2025 MN RSC Pentathlon
861 William Clark 1:37.74 9 B Min BB: 1:30.59 (+7.15s | 7.3%) Hilltop Aquatic Swim Team 06/21/2025 2025 UT HAST RWB BC Medals Meet
50 Free
45.94
45.94
100 Free
51.80
1:37.74
100 Free
1:37.74
862 Luther Zielke 1:37.74 8 B Min BB: 1:30.59 (+7.15s | 7.3%) Hurricanes Swim Team 07/23/2025 2025 MN NSAC 10 U LC State Championship
50 Free
45.87
45.87
100 Free
51.87
1:37.74
100 Free
1:37.74
863 Matthew Dewar 1:37.77 7 B Min BB: 1:30.59 (+7.18s | 7.3%) Tornadoes Swim Club 04/11/2025 2025 GCST Spring Invite
50 Free
46.67
46.67
100 Free
51.10
1:37.77
100 Free
1:37.77
864 Caleb Gray 1:37.81 7 B Min BB: 1:30.59 (+7.22s | 7.4%) Santa Clara Swim Club 05/30/2025 SCSC Pacific Swimming Long Course Intrasquad
865 Harvey Kuhr 1:37.83 10 B Min BB: 1:30.59 (+7.24s | 7.4%) Austin Swim Club 05/31/2025 2025 ST ASC June Bug
50 Free
46.74
46.74
100 Free
51.09
1:37.83
100 Free
1:37.83
866 William Johnson 1:37.84 8 B Min BB: 1:30.59 (+7.25s | 7.4%) Swim Florida 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
867 Steven Wang 1:37.87 10 B Min BB: 1:30.59 (+7.28s | 7.4%) Wave Aquatics 05/02/2025 2025 PN BC May Flowers
868 Darsh Bahri 1:37.87 10 B Min BB: 1:30.59 (+7.28s | 7.4%) Aces Swim Club 06/06/2025 2025 CO NJ Summer Solstice Invitational
50 Free
46.66
46.66
100 Free
51.21
1:37.87
100 Free
1:37.87
869 Octavius Tse 1:37.95 10 B Min BB: 1:30.59 (+7.36s | 7.5%) Palo Alto Stanford Aquatics 06/06/2025 BAC C B A Meet
870 Jonathan Zou 1:38.00 9 B Min BB: 1:30.59 (+7.41s | 7.6%) Lake Oswego Swim Club 06/26/2025 2025 Howard Jones Open
871 Jayden Zhu 1:38.01 10 B Min BB: 1:30.59 (+7.42s | 7.6%) Otter Swim Club 04/19/2025 Alto Spring Jam Meet
872 Wesley Wilson 1:38.03 8 B Min BB: 1:30.59 (+7.44s | 7.6%) Lewis Clark Neptune Swim Team 05/16/2025 2025 Chris Engledow Memorial Meet
50 Free
47.43
47.43
100 Free
50.60
1:38.03
100 Free
1:38.03
873 Andrew DiPaulo 1:38.03 8 B Min BB: 1:30.59 (+7.44s | 7.6%) Denver Athletic Club Swim Team 04/25/2025 2025 CO TOPS Arena Catch Me If You Can
50 Free
47.80
47.80
100 Free
50.23
1:38.03
100 Free
1:38.03
874 Weston Jaegers 1:38.03 9 B Min BB: 1:30.59 (+7.44s | 7.6%) Mlst 07/12/2024 2024 NNA Silver State Championships
875 Gabriel Saldanha 1:38.04 9 B Min BB: 1:30.59 (+7.45s | 7.6%) Wasatch Front Fish Market 05/29/2025 2025 UVRays Oviatt Open
50 Free
46.93
46.93
100 Free
51.11
1:38.04
100 Free
1:38.04
876 Felix Henaire 1:38.05 10 B Min BB: 1:30.59 (+7.46s | 7.6%) Wave Aquatics 07/18/2025 2025 PN Chinook Age Group Seattle Open
877 Benjamin Chase 1:38.09 10 B Min BB: 1:30.59 (+7.50s | 7.6%) California Dolphins Swim Team 06/20/2025 Zone 2 Last Chance To AG Champs
878 Finn Reimers 1:38.10 9 B Min BB: 1:30.59 (+7.51s | 7.7%) Pierre Swim Team 06/28/2025 2025 SD Summer Starter
50 Free
46.98
46.98
100 Free
51.12
1:38.10
100 Free
1:38.10
879 Grady Santiuste 1:38.12 8 B Min BB: 1:30.59 (+7.53s | 7.7%) Atlantic Coast Athletic Club 05/31/2024 2024 Virginia Commonwealth Games
50 Free
44.96
44.96
100 Free
53.16
1:38.12
100 Free
1:38.12
880 Gabriel Goldman-Mohl 1:38.12 9 B Min BB: 1:30.59 (+7.53s | 7.7%) Dart Swimming 06/21/2024 Reno Aquatic Club Gamble
881 Vishik Sheshnag 1:38.12 9 B Min BB: 1:30.59 (+7.53s | 7.7%) Boulder City Henderson Swim Te 03/30/2025 Sand Vs BCH LCM Dual 2025
882 Holt Jorgensen 1:38.14 7 B Min BB: 1:30.59 (+7.55s | 7.7%) Dart Swimming 06/21/2024 Reno Aquatic Club Gamble
883 Johnathan Rudd 1:38.15 9 B Min BB: 1:30.59 (+7.56s | 7.7%) Jupiter Dragons Swim Team 06/07/2025 2025 TCA Aaron Vaughn Memorial
884 Owen Deis 1:38.15 9 B Min BB: 1:30.59 (+7.56s | 7.7%) Clovis Swim Club 05/24/2025 2025 Mike Snyder Memorial
50 Free
45.11
45.11
100 Free
53.04
1:38.15
100 Free
1:38.15
885 Aaron Kim 1:38.17 8 B Min BB: 1:30.59 (+7.58s | 7.7%) EL Paso Border Land Swim Team 07/19/2024 2024 BD LCM Border Champs
50 Free
46.17
46.17
100 Free
52.00
1:38.17
100 Free
1:38.17
886 Matthew Woods 1:38.17 8 B Min BB: 1:30.59 (+7.58s | 7.7%) Sandpipers of Nevada 07/16/2025 Renee And Jim Patterson Meet 2025
25 Free
47.42
47.42
50 Free
0.00
47.42
50 Free
47.42
75 Free
50.75
1:38.17
100 Free
0.00
1:38.17
50 Free
50.75
887 Riaan Chandak 1:38.19 9 B Min BB: 1:30.59 (+7.60s | 7.7%) Milpitas Aquatic Club 06/27/2025 Valley Splash
888 Samuel Ellsworth 1:38.21 9 B Min BB: 1:30.59 (+7.62s | 7.8%) Boise Swim Club 05/16/2025 2025 Spring Fling LC Invitational
50 Free
46.51
46.51
100 Free
51.70
1:38.21
100 Free
1:38.21
889 Tobin Wong 1:38.25 10 B Min BB: 1:30.59 (+7.66s | 7.8%) Daly City Dolphins 06/27/2025 Silicon Valley LC CBA+ Meet
890 Boaz Mccabe 1:38.26 8 B Min BB: 1:30.59 (+7.67s | 7.8%) Cortez Water Dragons 07/11/2025 2025 CO Western Slope LeagueChampionships
50 Free
44.02
44.02
100 Free
54.24
1:38.26
100 Free
1:38.26
891 Houston Coghill 1:38.26 9 B Min BB: 1:30.59 (+7.67s | 7.8%) SwimEnergy Aquatics 06/07/2025 2025 SRQ SUMMER AGE GROUP MEET
892 Ivan Zhao 1:38.27 7 B Min BB: 1:30.59 (+7.68s | 7.8%) Southwest Stars Swim Club 05/16/2025 2025 PA Long Course Invite
50 Free
46.58
46.58
100 Free
51.69
1:38.27
100 Free
1:38.27
893 Levi Bynum 1:38.28 8 B Min BB: 1:30.59 (+7.69s | 7.8%) Alamo Area Aquatic Association 05/02/2025 2025 ST 22nd Annual Cinco De Mayo
50 Free
43.62
43.62
100 Free
54.66
1:38.28
100 Free
1:38.28
894 Killian Robbins 1:38.29 9 B Min BB: 1:30.59 (+7.70s | 7.8%) St Croix Swim Club 07/18/2025 2025 MN MAN Minnesota Regional Championship
50 Free
46.59
46.59
100 Free
51.70
1:38.29
100 Free
1:38.29
895 Sami Matic 1:38.29 10 B: 1:22.09 (+16.20s | 16.5%) Tiger Shark of Texas 05/11/2025 2025 ST NTRO LC Springing Into May
50 Free
44.08
44.08
100 Free
54.21
1:38.29
100 Free
1:38.29
896 Emmett Curry 1:38.33 9 B Min BB: 1:30.59 (+7.74s | 7.9%) Seattle Metropolitan Aquatic C 05/16/2025 2025 PN IST Sockeye Springtime Madness
897 Senge Laka 1:38.35 8 B Min BB: 1:30.59 (+7.76s | 7.9%) Cascadia Swimming 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Free
46.22
46.22
100 Free
52.13
1:38.35
100 Free
1:38.35
898 Jacob Frayne 1:38.38 10 B Min BB: 1:30.59 (+7.79s | 7.9%) Alamo Area Aquatic Association 06/20/2025 2025 ST AAAA NS George Block Invite
899 Luca Goulet 1:38.39 9 B Min BB: 1:30.59 (+7.80s | 7.9%) King Aquatic Club 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
50 Free
47.65
47.65
100 Free
50.74
1:38.39
100 Free
1:38.39
900 Micah Legaspi 1:38.40 8 B Min BB: 1:30.59 (+7.81s | 7.9%) Seaside Aquatic Club 05/18/2024 San Benito Aquatics C B A+

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.