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USA Boys 10 & under - 100 Y 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
9801 Luca Mazzocchetti 1:48.51 8 B: 1:27.99 (+20.52s | 18.9%) Dads Club Swim Team 02/21/2025 2025 Gulf 12 Under Champs (DADS)
50 Free
48.62
48.62
100 Free
59.89
1:48.51
100 Free
1:48.51
9802 Ezra Ukaejiofo 1:48.52 9 B: 1:27.99 (+20.53s | 18.9%) Prince William Swim Club 10/25/2025 2025 PV MAKO PUMPKIN CLASSIC
50 Free
51.69
51.69
100 Free
56.83
1:48.52
100 Free
1:48.52
9803 Henry Bradenham 1:48.53 8 B: 1:27.99 (+20.54s | 18.9%) Hydra Aquatics 11/21/2025 2025 Fall Festivus
50 Free
17.11
17.11
100 Free
1:31.42
1:48.53
100 Free
1:48.53
9804 Samuil McHenry 1:48.54 7 B: 1:27.99 (+20.55s | 18.9%) The Fish 10/18/2025 2025 AAC Fall Gator Mini Meet
9805 Jamie Santigate 1:48.54 10 B: 1:27.99 (+20.55s | 18.9%) Tampa Y Swimming 11/07/2025 2025 SYS Turkey Meet
50 Free
50.13
50.13
100 Free
58.41
1:48.54
100 Free
1:48.54
9806 Dutch Pyburn 1:48.54 9 B: 1:27.99 (+20.55s | 18.9%) Albany Aquatic Association 11/01/2025 2025 AAA Turkey Dive Invitational
9807 Ellison McLaughlin 1:48.56 10 B: 1:27.99 (+20.57s | 18.9%) Greater Pensacola Aquatic Club 11/21/2025 2025 GPAC Gravy Bowl Invitational
50 Free
51.49
51.49
100 Free
57.07
1:48.56
100 Free
1:48.56
9808 Chester Qin 1:48.57 7 B: 1:27.99 (+20.58s | 19.0%) Sunnyvale Swim Club 10/25/2025 2025 SUNN Fall Classic
9809 Christian King 1:48.57 8 B: 1:27.99 (+20.58s | 19.0%) Aberdeen Swim Club 02/07/2025 2025 SD Short Course B Championship
50 Free
49.41
49.41
100 Free
59.16
1:48.57
100 Free
1:48.57
9810 Mateo Ibarra 1:48.57 10 B: 1:27.99 (+20.58s | 19.0%) Mount Hood Aquatics 12/12/2025 2025 FGSC Christmas Invitational
50 Free
51.16
51.16
100 Free
57.41
1:48.57
100 Free
1:48.57
9811 Troy Ebli 1:48.59 10 B: 1:27.99 (+20.60s | 19.0%) Tnt Swimming 02/13/2026 2026 SES Region 4 Championships
50 Free
49.80
49.80
100 Free
58.79
1:48.59
100 Free
1:48.59
9812 Kaz Schaack 1:48.60 8 B: 1:27.99 (+20.61s | 19.0%) Watertown Area Swim Club 01/17/2026 2026 Optimist High Point Meet
50 Free
49.22
49.22
100 Free
59.38
1:48.60
100 Free
1:48.60
9813 Christian Davila 1:48.60 8 B: 1:27.99 (+20.61s | 19.0%) Pine Crest Swimming 01/31/2026 2026 Panther Invitational
50 Free
49.30
49.30
100 Free
59.30
1:48.60
100 Free
1:48.60
9814 Garrison Wade 1:48.60 9 B: 1:27.99 (+20.61s | 19.0%) Fairfax Foxes Swimming 11/07/2025 2025 FXFX Loughmiller Memorial
50 Free
47.90
47.90
100 Free
1:00.70
1:48.60
100 Free
1:48.60
9815 Robert Gilmore 1:48.60 8 B: 1:27.99 (+20.61s | 19.0%) Wave Aquatics 01/24/2026 2026 PN WAVE Winter Invitational Approved
50 Free
50.78
50.78
100 Free
57.82
1:48.60
100 Free
1:48.60
9816 Andrew Noblin 1:48.60 8 B: 1:27.99 (+20.61s | 19.0%) City of Mobile Swim Associatio 01/16/2026 2026 GPAC Winter Invitational
50 Free
46.63
46.63
100 Free
1:01.97
1:48.60
100 Free
1:48.60
9817 Fermi McChen 1:48.60 8 B: 1:27.99 (+20.61s | 19.0%) Rockville Montgomery Swim Club 02/14/2026 2026 RMSC Gender Blender Mini Meet
9818 Julian Perez-Braly 1:48.61 9 B: 1:27.99 (+20.62s | 19.0%) Wright County Wave Swim Club 03/07/2025 2025 MN MTKA Minnesota Regional Championship
9819 Jack Ross 1:48.62 10 B: 1:27.99 (+20.63s | 19.0%) York Swim Club of Northern Vir 03/20/2026 March Madness 2026
9820 Alexander Hu 1:48.63 8 B: 1:27.99 (+20.64s | 19.0%) Palo Alto Stanford Aquatics 03/07/2026 2026 PASA Last Chance For JO S
9821 Hyunsung Cho 1:48.64 8 B: 1:27.99 (+20.65s | 19.0%) Rockville Montgomery Swim Club 11/08/2025 2025 Autumn Mini Meet
9822 Lowell Babbitt 1:48.65 9 B: 1:27.99 (+20.66s | 19.0%) Pacific Swim 12/13/2025 2025 SI CAST 14U Rising Stars 2
9823 Ryan Ah 1:48.66 9 B: 1:27.99 (+20.67s | 19.0%) Livonia Community Swim Club 02/20/2026 For The Love Of Swimming
50 Free
49.47
49.47
100 Free
59.19
1:48.66
100 Free
1:48.66
9824 Navid Karim 1:48.66 8 B: 1:27.99 (+20.67s | 19.0%) Laker Swim 12/04/2025 RAFC Winter Classic
50 Free
50.03
50.03
100 Free
58.63
1:48.66
100 Free
1:48.66
9825 Landon Putz 1:48.66 10 B: 1:27.99 (+20.67s | 19.0%) YMCA of Austin Swim Alliance 12/15/2024 2024 ST YMCA Swim Y All Jingle Bell Splash
50 Free
49.37
49.37
100 Free
59.29
1:48.66
100 Free
1:48.66
9826 Dashiel Herman 1:48.66 9 B: 1:27.99 (+20.67s | 19.0%) Aquaventure Riptides 11/01/2025 AQUA IMX Challenge
50 Free
48.89
48.89
100 Free
59.77
1:48.66
100 Free
1:48.66
9827 Wesley Oconnor 1:48.68 9 B: 1:27.99 (+20.69s | 19.0%) Star Swim Team 02/01/2026 2026 MN STAR Last Chance Invite
50 Free
49.89
49.89
100 Free
58.79
1:48.68
100 Free
1:48.68
9828 Garin Hanson 1:48.70 8 B: 1:27.99 (+20.71s | 19.1%) Pueblo County Swim Team 02/14/2025 2025 CO COSA Valentine Open
50 Free
46.80
46.80
100 Free
1:01.90
1:48.70
100 Free
1:48.70
9829 Niyol Scall 1:48.71 8 B: 1:27.99 (+20.72s | 19.1%) FireFish Swim Team 11/14/2025 2025 NE KING CAC Fall Invite Copied
50 Free
50.64
50.64
100 Free
58.07
1:48.71
100 Free
1:48.71
9830 Anders Land 1:48.71 9 B: 1:27.99 (+20.72s | 19.1%) College Area Swim Team 09/21/2025 2025 SI PS Freestyle Festival Sun
50 Free
48.41
48.41
100 Free
1:00.30
1:48.71
100 Free
1:48.71
9831 Henry Adams 1:48.71 9 B: 1:27.99 (+20.72s | 19.1%) Lebanon Swim Club 04/18/2025 2025 NST Wray Open Sprint Meet
9832 Dominick Baldock 1:48.71 9 B: 1:27.99 (+20.72s | 19.1%) Apex Aquatic Club 02/07/2026 2026 MAKO QUALIFIER
50 Free
48.01
48.01
100 Free
1:00.70
1:48.71
100 Free
1:48.71
9833 Theodore Purdy 1:48.73 10 B: 1:27.99 (+20.74s | 19.1%) Royal Swimming 11/22/2025 2025 Royal Fall Cup
9834 Khaled Attiah 1:48.73 9 B: 1:27.99 (+20.74s | 19.1%) Nation\\\\\\'s Capital Swim Club 12/05/2025 2025 VSTP Ice Breaker Invitational
50 Free
44.49
44.49
100 Free
1:04.24
1:48.73
100 Free
1:48.73
9835 Jack Vu 1:48.74 10 B: 1:27.99 (+20.75s | 19.1%) Dads Club Swim Team 02/21/2025 2025 Gulf 12 Under Champs (DADS)
50 Free
52.83
52.83
100 Free
55.91
1:48.74
100 Free
1:48.74
9836 Heyden Benson 1:48.74 6 B: 1:27.99 (+20.75s | 19.1%) Kingfish Swimming Medfield 02/06/2026 2026 NE CRA Last Chance February Invite
50 Free
51.76
51.76
100 Free
56.98
1:48.74
100 Free
1:48.74
9837 William Machado 1:48.76 10 B: 1:27.99 (+20.77s | 19.1%) AC Swim Club 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
9838 Charles Guo 1:48.76 9 B: 1:27.99 (+20.77s | 19.1%) Amherst Tritons Swim Team 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Free
51.86
51.86
100 Free
56.90
1:48.76
100 Free
1:48.76
9839 Cary Zhou 1:48.77 8 B: 1:27.99 (+20.78s | 19.1%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 Free
50.92
50.92
100 Free
57.85
1:48.77
100 Free
1:48.77
9840 Harrison Tian 1:48.78 9 B: 1:27.99 (+20.79s | 19.1%) South Oakland River Otters 02/21/2026 2026 Michigan YMCA Clusters Championship
9841 Aidan Herrick 1:48.78 9 B: 1:27.99 (+20.79s | 19.1%) Velocity Aquatics 02/21/2026 2026 MN FOXJ MN Bronze Championship
50 Free
49.98
49.98
100 Free
58.80
1:48.78
100 Free
1:48.78
9842 Thomas Rea 1:48.78 9 B: 1:27.99 (+20.79s | 19.1%) Redding Swim Club 02/01/2025 Superior Aquatics Last Chance
50 Free
52.17
52.17
100 Free
56.61
1:48.78
100 Free
1:48.78
9843 Logan Yerges 1:48.78 7 B: 1:27.99 (+20.79s | 19.1%) Seahawks Swim club 03/07/2026 2026 GTWY 8 Under Champs
9844 Samuel Kaul 1:48.79 10 B: 1:27.99 (+20.80s | 19.1%) Lakes Area Penguin Swimmers 02/14/2026 2026 MN NLSA Marlins Swimming FEBRUARY Invite
50 Free
49.27
49.27
100 Free
59.52
1:48.79
100 Free
1:48.79
9845 Benjamin Wood 1:48.79 7 B: 1:27.99 (+20.80s | 19.1%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
9846 Roman Chaploutskiy 1:48.80 7 B: 1:27.99 (+20.81s | 19.1%) Phoenix Aquatic Club 01/23/2026 2026 MR PAC Winter Classic Invitational
50 Free
49.74
49.74
100 Free
59.06
1:48.80
100 Free
1:48.80
9847 Jihwan Kwon 1:48.81 7 B: 1:27.99 (+20.82s | 19.1%) Memphis Thunder Aquatic Club 02/14/2026 2026 SC MTAC Last Chance Meet
9848 Connor van de Water 1:48.81 8 B: 1:27.99 (+20.82s | 19.1%) YMCA of the North Shore Sharks 12/05/2025 2025 NE YNS Reid Sacco Prelims Finals Invite
50 Free
50.30
50.30
100 Free
58.51
1:48.81
100 Free
1:48.81
9849 Landon Giesey 1:48.81 8 B: 1:27.99 (+20.82s | 19.1%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
9850 Elhar Hasan 1:48.82 10 B: 1:27.99 (+20.83s | 19.1%) Bayside Branch YMCA 11/01/2025 2025 NE NBY Freestyle Frenzy Copied

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.