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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
5001 Thomas Blaylock 1:46.70 7 B: 1:40.69 (+6.01s | 5.6%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Back
51.35
51.35
100 Back
55.35
1:46.70
100 Back
1:46.70
5002 Mayson Huang 1:46.72 8 B: 1:40.69 (+6.03s | 5.7%) Issaquah Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Back
54.41
54.41
100 Back
52.31
1:46.72
100 Back
1:46.72
5003 Ethan Mazzitti 1:46.73 8 B: 1:40.69 (+6.04s | 5.7%) 757swim 02/07/2026 2026 8 And Under Southeastern District Champs
50 Back
49.79
49.79
100 Back
56.94
1:46.73
100 Back
1:46.73
5004 Orion Wang 1:46.74 10 B: 1:40.69 (+6.05s | 5.7%) Cross Island YMCA Barracudas 03/27/2026 2026 MR Bronze Championships Central KBM
50 Back
52.56
52.56
100 Back
54.18
1:46.74
100 Back
1:46.74
5005 Grant Wheeler 1:46.75 9 B: 1:40.69 (+6.06s | 5.7%) Life Time Swim Ohio 02/20/2026 2026 OH WAVE SC Regional Championships
50 Back
50.95
50.95
100 Back
55.80
1:46.75
100 Back
1:46.75
5006 Luke Flynn 1:46.75 9 B: 1:40.69 (+6.06s | 5.7%) Crimson Aquatics 01/09/2026 2026 NE NSSC January 9 11 BC Meet
50 Back
52.12
52.12
100 Back
54.63
1:46.75
100 Back
1:46.75
5007 William Clark 1:46.75 9 B: 1:40.69 (+6.06s | 5.7%) Hilltop Aquatic Swim Team 10/30/2025 2025 OA IMR 1
50 Back
51.96
51.96
100 Back
54.79
1:46.75
100 Back
1:46.75
5008 Adam Gelinas 1:46.76 10 B: 1:40.69 (+6.07s | 5.7%) Columbia Aquatics Association 11/01/2025 2025 Bridget Vache Memorial MAC Fall Frenzy
5009 Charles Panhorst 1:46.78 9 B: 1:40.69 (+6.09s | 5.7%) Raleigh Swimming Association 01/16/2026 2026 RSA Winter Tri
5010 Olavo Bruder 1:46.78 10 B: 1:40.69 (+6.09s | 5.7%) Tnt Swimming 02/13/2026 2026 SES Region 4 Championships
50 Back
53.05
53.05
100 Back
53.73
1:46.78
100 Back
1:46.78
5011 Frank Kelly 1:46.79 9 B: 1:40.69 (+6.10s | 5.7%) Gbsa - Greater Baltimore Swim 11/14/2025 GBSA 2025 Thanksgiving Swim Fest
50 Back
49.42
49.42
100 Back
57.37
1:46.79
100 Back
1:46.79
5012 Aidan Carroll 1:46.79 10 B: 1:40.69 (+6.10s | 5.7%) Madison Swimming Association 10/17/2025 2025 HSA Fran Norris Meet
50 Back
51.43
51.43
100 Back
55.36
1:46.79
100 Back
1:46.79
5013 Brayden Staab 1:46.80 9 B: 1:40.69 (+6.11s | 5.7%) Minnetonka Swim Club 02/21/2026 2026 MN FOXJ MN Bronze Championship
50 Back
51.88
51.88
100 Back
54.92
1:46.80
100 Back
1:46.80
5014 Jude Taylor 1:46.80 10 B: 1:40.69 (+6.11s | 5.7%) Laker Swim 11/21/2025 2025 RAFC Almost Turkey Invitational
50 Back
51.41
51.41
100 Back
55.39
1:46.80
100 Back
1:46.80
5015 Sebastian Cabrera 1:46.82 9 B: 1:40.69 (+6.13s | 5.7%) El Paso Aqua Posse 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
51.23
51.23
100 Back
55.59
1:46.82
100 Back
1:46.82
5016 Ryan Hu 1:46.83 8 B: 1:40.69 (+6.14s | 5.7%) Pacific Dragons Swim Team 10/18/2025 2025 PN VAST Fall Classic
50 Back
49.27
49.27
100 Back
57.56
1:46.83
100 Back
1:46.83
5017 Ronan Afzali 1:46.85 8 B: 1:40.69 (+6.16s | 5.8%) Dedham Health Hydra 10/11/2025 2025 NE SAC Spooktacular Copied
50 Back
51.51
51.51
100 Back
55.34
1:46.85
100 Back
1:46.85
5018 Devan Quillen 1:46.87 10 B: 1:40.69 (+6.18s | 5.8%) Churchill High School 02/12/2026 2026 OR HS 5A 2
50 Back
50.74
50.74
100 Back
56.13
1:46.87
100 Back
1:46.87
5019 Raymond Stone 1:46.87 9 B: 1:40.69 (+6.18s | 5.8%) West Islip Swim Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Back
53.08
53.08
100 Back
53.79
1:46.87
100 Back
1:46.87
5020 Avery Dennis 1:46.87 10 B: 1:40.69 (+6.18s | 5.8%) Jcc Swimming 03/13/2026 2026 Speedo Maryland Junior Championship Si
5021 Cooper Ly 1:46.88 9 B: 1:40.69 (+6.19s | 5.8%) Excel Aquatics 11/01/2025 2025 Pumpkin Spice Splash
50 Back
50.35
50.35
100 Back
56.53
1:46.88
100 Back
1:46.88
5022 Eli Wu 1:46.88 10 B: 1:40.69 (+6.19s | 5.8%) South San Francisco Aquatics 10/11/2025 SSF October Splash C B A+ Meet
5023 Clayton Emaus 1:46.88 10 B: 1:40.69 (+6.19s | 5.8%) Boulder Swim Team 10/18/2024 2024 CO Scary FAST Invite
50 Back
52.52
52.52
100 Back
54.36
1:46.88
100 Back
1:46.88
5024 Philipp Bruhmuller 1:46.89 9 B: 1:40.69 (+6.20s | 5.8%) Empire Swimming 02/06/2026 2026 MR YMID February Classic Copied
50 Back
51.76
51.76
50 Back
51.76
100 Back
55.13
1:46.89
50 Back
55.13
5025 Micah Brown 1:46.90 8 B: 1:40.69 (+6.21s | 5.8%) MN Flyers Swim Team 02/13/2026 2026 MN STRM Winter Storm Warning Invite
50 Back
1:46.90
1:46.90
100 Back
0.00
1:46.90
100 Back
1:46.90
5026 Dean Heilman 1:46.90 10 B: 1:40.69 (+6.21s | 5.8%) 757swim 12/05/2025 2025 757swim Grand Illumination
50 Back
51.19
51.19
100 Back
55.71
1:46.90
100 Back
1:46.90
5027 Samuel Olvera 1:46.90 9 B: 1:40.69 (+6.21s | 5.8%) Boerne Elite Aquatics 11/22/2024 2024 ST AAAA SW SCY Harvest Hustle
50 Back
53.77
53.77
100 Back
53.13
1:46.90
100 Back
1:46.90
5028 Ibrahim Othman 1:46.90 9 B: 1:40.69 (+6.21s | 5.8%) Life Time Michigan Swim Team 11/15/2025 2025 SAC Thanksgiving Classic ABC Meet
50 Back
52.23
52.23
100 Back
54.67
1:46.90
100 Back
1:46.90
5029 Mario Aoki 1:46.90 9 B: 1:40.69 (+6.21s | 5.8%) Falfins Swimming 12/13/2024 2024 CO Falfins Holiday Open
50 Back
50.35
50.35
100 Back
56.55
1:46.90
100 Back
1:46.90
5030 Everett Crawford 1:46.94 9 B: 1:40.69 (+6.25s | 5.8%) Bainbridge Island Swim Club 01/31/2026 2026 PN BISC Bluefin Invitational
5031 Sebastian Karellas 1:46.94 10 B: 1:40.69 (+6.25s | 5.8%) 92ny Flying Dolphins 02/06/2026 2026 MR COND Last Chance Invitational
50 Back
48.43
48.43
100 Back
58.51
1:46.94
100 Back
1:46.94
5032 Keegan Quaine 1:46.94 10 B: 1:40.69 (+6.25s | 5.8%) Gordon Family YMCA 10/11/2025 2025 PSSA October Challenge APPROVED
50 Back
50.56
50.56
100 Back
56.38
1:46.94
100 Back
1:46.94
5033 William Tinnin 1:46.95 10 B: 1:40.69 (+6.26s | 5.9%) Machine Aquatics 10/10/2025 2025 PV October Open Fairland
50 Back
51.40
51.40
100 Back
55.55
1:46.95
100 Back
1:46.95
5034 Evan Fong 1:46.96 9 B: 1:40.69 (+6.27s | 5.9%) FireFish Swim Team 03/13/2026 2026 NE NSSC NE Cup Championship
50 Back
51.84
51.84
100 Back
55.12
1:46.96
100 Back
1:46.96
5035 Nash Stone 1:46.96 9 B: 1:40.69 (+6.27s | 5.9%) Southern Utah Swimming Associa 11/21/2025 2025 CSC Thanksgiving Invite
50 Back
51.89
51.89
100 Back
55.07
1:46.96
100 Back
1:46.96
5036 Julian Chung 1:46.97 9 B: 1:40.69 (+6.28s | 5.9%) Empire Swimming 11/08/2025 2025 MR PAC Maria Parmanan Invitational
50 Back
50.01
50.01
100 Back
56.96
1:46.97
100 Back
1:46.97
5037 Bishop Hoffmann 1:46.97 7 B: 1:40.69 (+6.28s | 5.9%) Columbia Aquatics Association 03/21/2026 2026 Maryland 8 Under Championship Meet
5038 Benjamin Kennell 1:47.00 9 B: 1:40.69 (+6.31s | 5.9%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
50.89
50.89
100 Back
56.11
1:47.00
100 Back
1:47.00
5039 Landon Fleshman 1:47.01 10 B: 1:40.69 (+6.32s | 5.9%) Obx Swim Club 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
50.99
50.99
100 Back
56.02
1:47.01
100 Back
1:47.01
5040 Caleb Nguyen 1:47.01 10 B: 1:40.69 (+6.32s | 5.9%) East Bay Silver Dolphins 02/28/2026 VJO Rep The Bay C B A+ 2026 Copied
5041 Holden Stuckey 1:47.04 9 B: 1:40.69 (+6.35s | 5.9%) Inspire Swimming 02/21/2025 2025 Gulf 12 Under Champs (NOCH)
5042 Lucas Lee 1:47.05 10 B: 1:40.69 (+6.36s | 5.9%) Dads Club Swim Team 02/21/2025 2025 Gulf 12 Under Champs (DADS)
50 Back
48.82
48.82
100 Back
58.23
1:47.05
100 Back
1:47.05
5043 Edward Byrnes 1:47.08 10 B: 1:40.69 (+6.39s | 6.0%) Las Cruces Aquatic Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
50.89
50.89
100 Back
56.19
1:47.08
100 Back
1:47.08
5044 Justin Fu 1:47.08 9 B: 1:40.69 (+6.39s | 6.0%) Newport County YMCA Wahoos 01/17/2026 2026 NE KCY SENECY Winter Carnival
5045 Henry Lin 1:47.08 10 B: 1:40.69 (+6.39s | 6.0%) Eastern Nassau Aquatic Club 12/21/2025 2025 MR SSC Reindeer Games Invitational
50 Back
52.27
52.27
100 Back
54.81
1:47.08
100 Back
1:47.08
5046 Anuraj Shingate 1:47.08 9 B: 1:40.69 (+6.39s | 6.0%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Back
53.19
53.19
100 Back
53.89
1:47.08
100 Back
1:47.08
5047 Ace Hill 1:47.09 7 B: 1:40.69 (+6.40s | 6.0%) Saint Andrew\\\\\\'s Aquatics 09/13/2025 Scotty Invite
50 Back
52.41
52.41
100 Back
54.68
1:47.09
100 Back
1:47.09
5048 Yunhan Song 1:47.09 9 B: 1:40.69 (+6.40s | 6.0%) Eastside Aquatic Swim Team 02/01/2025 2025 PN EAST February Invitational
50 Back
50.50
50.50
100 Back
56.59
1:47.09
100 Back
1:47.09
5049 Joshua Toole 1:47.12 10 B: 1:40.69 (+6.43s | 6.0%) Highlands Ranch Aquatics 01/23/2026 2026 CO TOPS Colorado Open
50 Back
51.41
51.41
100 Back
55.71
1:47.12
100 Back
1:47.12
5050 Nicolas Etkin 1:47.14 10 B: 1:40.69 (+6.45s | 6.0%) Los Altos Mountain View Aquati 03/22/2025 2025 Los Altos Mountain View SC CBA Meet
50 Back
51.31
51.31
100 Back
55.83
1:47.14
100 Back
1:47.14

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.