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USA Boys 10 & under - 100 Y Back

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
3851 Robert Miles 1:44.75 8 B: 1:40.69 (+4.06s | 3.9%) Waterloo Swimming 02/28/2026 2026 ST SCY Surge Marsh Madness
50 Back
50.77
50.77
100 Back
53.98
1:44.75
100 Back
1:44.75
3852 Louis Liu 1:44.77 8 B: 1:40.69 (+4.08s | 3.9%) H2okie Aquatics 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
49.91
49.91
100 Back
54.86
1:44.77
100 Back
1:44.77
3853 Nathan Bailey 1:44.77 10 B: 1:40.69 (+4.08s | 3.9%) Canyons Aquatic Club 10/25/2025 CANY Harry Potter Meet
3854 Lucas Yuan 1:44.77 7 B: 1:40.69 (+4.08s | 3.9%) Mei\\\\\\'s Typhoons Swimming Club 03/13/2026 2026 NE INST NE Cup
50 Back
50.29
50.29
100 Back
54.48
1:44.77
100 Back
1:44.77
3855 Landon Thorpe 1:44.80 9 B: 1:40.69 (+4.11s | 3.9%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Back
50.79
50.79
100 Back
54.01
1:44.80
100 Back
1:44.80
3856 Rhys Hodgkiss 1:44.81 10 B: 1:40.69 (+4.12s | 3.9%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
50 Back
50.42
50.42
100 Back
54.39
1:44.81
100 Back
1:44.81
3857 Jusung Park 1:44.81 9 B: 1:40.69 (+4.12s | 3.9%) Life Time Fitness New York Swi 10/10/2025 2025 MR YMID Fall Festival Invitational
50 Back
48.44
48.44
100 Back
56.37
1:44.81
100 Back
1:44.81
3858 Jackson Hunt 1:44.82 9 B: 1:40.69 (+4.13s | 3.9%) Central Ohio Aquatics 02/27/2026 2026 OH BSC SC Regional Championships
50 Back
50.74
50.74
100 Back
54.08
1:44.82
100 Back
1:44.82
3859 George Sollog 1:44.82 9 B: 1:40.69 (+4.13s | 3.9%) Nova of Virginia 10/04/2025 NOVA 12 Under Kick Off Copied
50 Back
52.77
52.77
100 Back
52.05
1:44.82
100 Back
1:44.82
3860 Brayden Stump 1:44.83 10 B: 1:40.69 (+4.14s | 3.9%) Swimchester Sailfish 10/16/2026 Ryan Moore Invitational
50 Back
49.49
49.49
100 Back
55.34
1:44.83
100 Back
1:44.83
3861 Peter Lemker 1:44.84 9 B: 1:40.69 (+4.15s | 4.0%) Bellevue Club Swim Team 01/31/2026 2026 PN BISC Bluefin Invitational
50 Back
51.70
51.70
100 Back
53.14
1:44.84
100 Back
1:44.84
3862 Zayden Robles 1:44.84 10 B: 1:40.69 (+4.15s | 4.0%) Capital Area Aquatics 09/18/2026 2026 ST AQTX Round Rock Unclassified
50 Back
53.22
53.22
100 Back
51.62
1:44.84
100 Back
1:44.84
3863 Elliot Bixler 1:44.85 9 B: 1:40.69 (+4.16s | 4.0%) Dexter Community Aquatic Club 01/10/2026 DCAC Go The Distance 2026
50 Back
1:45.50
1:45.50
100 Back
0.-65
1:44.85
100 Back
1:44.85
3864 Leonardo Soto 1:44.85 10 B: 1:40.69 (+4.16s | 4.0%) Ensworth Aquatics 10/24/2026 2026 IM Spooky
50 Back
51.33
51.33
100 Back
53.52
1:44.85
100 Back
1:44.85
3865 Quinn Cherefko 1:44.86 9 B: 1:40.69 (+4.17s | 4.0%) Evergreen Hurricanes 01/31/2026 2026 CO Anthony Boettcher Nate Rothman Memori
3866 Oliver Adair 1:44.87 9 B: 1:40.69 (+4.18s | 4.0%) All Star Aquatics 01/17/2026 PVS January Open 2026 Fairland
50 Back
51.53
51.53
100 Back
53.34
1:44.87
100 Back
1:44.87
3867 Joshua Noel 1:44.87 10 B: 1:40.69 (+4.18s | 4.0%) Carolina Aquatic Team 02/14/2026 2026 CAT Valentine Splash
50 Back
51.50
51.50
100 Back
53.37
1:44.87
100 Back
1:44.87
3868 Jeongwoo Cheon 1:44.87 9 B: 1:40.69 (+4.18s | 4.0%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Back
49.31
49.31
100 Back
55.56
1:44.87
100 Back
1:44.87
3869 Aeyrie Johnsonbaugh 1:44.87 9 B: 1:40.69 (+4.18s | 4.0%) Northern KY Clippers 10/23/2026 2026 CLPR Halloween Meet
50 Back
51.50
51.50
100 Back
53.37
1:44.87
100 Back
1:44.87
3870 Henry Arenberg 1:44.87 10 B: 1:40.69 (+4.18s | 4.0%) Csp Tideriders 10/09/2026 Fall Festival Invitational
50 Back
51.31
51.31
100 Back
53.56
1:44.87
100 Back
1:44.87
3871 Everett Harrell 1:44.88 9 B: 1:40.69 (+4.19s | 4.0%) Com Aquatics 11/14/2025 2025 ST AAAA AH PW NC Invite
50 Back
51.39
51.39
100 Back
53.49
1:44.88
100 Back
1:44.88
3872 Charles Pang 1:44.89 9 B: 1:40.69 (+4.20s | 4.0%) Aggie Swim Club 02/21/2025 MAC Hosted 2025 Gulf 12 Under Champs
50 Back
49.81
49.81
100 Back
55.08
1:44.89
100 Back
1:44.89
3873 Santiago Mangulabnan 1:44.89 9 B: 1:40.69 (+4.20s | 4.0%) Hillsborough Aquatic Club 01/16/2026 GSA January Jump Start 2026
3874 Nasir Gifford-Philip 1:44.90 9 B: 1:40.69 (+4.21s | 4.0%) Rochester Swim Club 10/10/2025 2025 MN RSC Fall Frenzy
50 Back
49.27
49.27
100 Back
55.63
1:44.90
100 Back
1:44.90
3875 Kayden Wellmann 1:44.90 8 B: 1:40.69 (+4.21s | 4.0%) Velocity Aquatics 05/28/2026 2026 MN WAVE A May Zing Minni Meet
50 Back
52.16
52.16
100 Back
52.74
1:44.90
100 Back
1:44.90
3876 Arjun Niranjan Shetty 1:44.94 8 B: 1:40.69 (+4.25s | 4.0%) South Valley Makos 03/01/2025 Santa Clara Swim Club Race To AG Champs
50 Back
51.96
51.96
100 Back
52.98
1:44.94
100 Back
1:44.94
3877 John Overmyer 1:44.94 9 B: 1:40.69 (+4.25s | 4.0%) Westchester Aquatic Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
53.31
53.31
100 Back
51.63
1:44.94
100 Back
1:44.94
3878 Daniel McLain 1:44.94 9 B: 1:40.69 (+4.25s | 4.0%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 Back
51.09
51.09
100 Back
53.85
1:44.94
100 Back
1:44.94
3879 Henrik Obrebski 1:44.94 9 B: 1:40.69 (+4.25s | 4.0%) Gleason Family YMCA 01/17/2026 2026 NE KCY SENECY Winter Carnival
25 Back
51.91
51.91
100 Back
53.03
1:44.94
50 Back
53.03
3880 Nalan Vijay 1:44.94 10 B: 1:40.69 (+4.25s | 4.0%) Seattle Metropolitan Aquatic C 04/25/2026 2026 PN SSCD Spring Open Approved
50 Back
1:51.78
1:51.78
100 Back
-6.-84
1:44.94
100 Back
1:44.94
3881 Brooks Peterson 1:44.94 10 B: 1:40.69 (+4.25s | 4.0%) Lexington Dolphins 10/17/2026 LEXD FinFest
50 Back
49.47
49.47
100 Back
55.47
1:44.94
100 Back
1:44.94
3882 Kyle Cheung 1:44.97 10 B: 1:40.69 (+4.28s | 4.1%) Palo Alto Stanford Aquatics 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
3883 Leo Wang 1:44.98 10 B: 1:40.69 (+4.29s | 4.1%) YMCA of Snohomish County Barra 05/15/2026 2026 PN TAC Spring Thunderbird Approved
50 Back
49.85
49.85
100 Back
55.13
1:44.98
100 Back
1:44.98
3884 Michael Beck 1:45.02 9 B: 1:40.69 (+4.33s | 4.1%) Aces Swim Club 01/09/2026 2026 CO NJ Narwhal Invitational
3885 Kyle Emerson 1:45.04 9 B: 1:40.69 (+4.35s | 4.1%) Parkway-Rockwood Gateway Swim 03/07/2026 2026 GTWY 8 Under Champs
50 Back
52.61
52.61
100 Back
52.43
1:45.04
100 Back
1:45.04
3886 Dmitry Temkin 1:45.04 10 B: 1:40.69 (+4.35s | 4.1%) West Coast Aquatics 01/10/2026 2026 PN WEST IMX Intersquad
50 Back
50.65
50.65
100 Back
54.39
1:45.04
100 Back
1:45.04
3887 Christopher Krayniy 1:45.05 7 B: 1:40.69 (+4.36s | 4.2%) Matchpoint Nyc 10/10/2025 2025 MR LIE Octoberfest Invitational
50 Back
50.29
50.29
100 Back
54.76
1:45.05
100 Back
1:45.05
3888 Om Bhuta 1:45.05 10 B: 1:40.69 (+4.36s | 4.2%) California Dolphins Swim Team 10/10/2026 Orinda Aquatics PC SC C B BB+
3889 Jaxson Stanford 1:45.06 9 B: 1:40.69 (+4.37s | 4.2%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Back
50.60
50.60
100 Back
54.46
1:45.06
100 Back
1:45.06
3890 Jeongdam Kong 1:45.06 10 B: 1:40.69 (+4.37s | 4.2%) Waterloo Swimming 02/28/2026 2026 ST SCY Surge Marsh Madness
50 Back
50.13
50.13
100 Back
54.93
1:45.06
100 Back
1:45.06
3891 Parker Knox 1:45.07 10 B: 1:40.69 (+4.38s | 4.2%) Tide Swimming 01/09/2026 2026 757swim Splash And Dash
50 Back
51.44
51.44
100 Back
53.63
1:45.07
100 Back
1:45.07
3892 Patrick McAuliff 1:45.07 7 B: 1:40.69 (+4.38s | 4.2%) Edina Swim Club 07/09/2026 2026 MN EDI Gator Summer Splash
50 Back
51.79
51.79
100 Back
53.28
1:45.07
100 Back
1:45.07
3893 Jacob Sutphin 1:45.08 9 B: 1:40.69 (+4.39s | 4.2%) Valley Swim Team Phoenix 01/17/2026 2026 Duck Bowl
50 Back
53.05
53.05
100 Back
52.03
1:45.08
100 Back
1:45.08
3894 Nicholas Ambar 1:45.09 7 B: 1:40.69 (+4.40s | 4.2%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
49.31
49.31
100 Back
55.78
1:45.09
100 Back
1:45.09
3895 Ezra Ukaejiofo 1:45.09 9 B: 1:40.69 (+4.40s | 4.2%) Prince William Swim Club 02/13/2026 2026 Northern District 12 Under Championship
50 Back
49.82
49.82
100 Back
55.27
1:45.09
100 Back
1:45.09
3896 Luther Zielke 1:45.09 9 B: 1:40.69 (+4.40s | 4.2%) Hurricanes Swim Team 02/07/2026 2026 MN WEST EXPRESS LAST CHANCE MEET
50 Back
53.16
53.16
100 Back
51.93
1:45.09
100 Back
1:45.09
3897 Benjamin Standorf 1:45.09 9 B: 1:40.69 (+4.40s | 4.2%) Rochester Swim Club 02/13/2026 2026 MN RSC President S Day Meet
50 Back
50.43
50.43
100 Back
54.66
1:45.09
100 Back
1:45.09
3898 Devin Gao 1:45.10 10 B: 1:40.69 (+4.41s | 4.2%) Tide Swimming 01/09/2026 2026 757swim Splash And Dash
50 Back
47.37
47.37
100 Back
57.73
1:45.10
100 Back
1:45.10
3899 Caleb Kawaihalau 1:45.11 8 B: 1:40.69 (+4.42s | 4.2%) Cali Piranha Swim Team 07/10/2026 2026 SI JBST All Ages Last Chance Meet
3900 Oliver Basile 1:45.12 10 B: 1:40.69 (+4.43s | 4.2%) Naval Academy Aquatic Club 01/17/2026 2026 Duck Bowl
50 Back
51.01
51.01
100 Back
54.11
1:45.12
100 Back
1:45.12

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.