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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
6101 James Klomparens 1:31.13 10 B: 1:27.99 (+3.14s | 3.4%) New Albany Aquatic Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Free
41.78
41.78
100 Free
49.35
1:31.13
100 Free
1:31.13
6102 Milo Gordon 1:31.14 8 B: 1:27.99 (+3.15s | 3.5%) Flatiron Athletic Club 01/17/2025 2025 CO CUDA Classic
50 Free
45.29
45.29
100 Free
45.85
1:31.14
100 Free
1:31.14
6103 Jackson Fernandez 1:31.14 10 B: 1:27.99 (+3.15s | 3.5%) Carrollwood Village Swim Team 02/07/2025 CVST Sweetheart Meet
50 Free
42.06
42.06
100 Free
49.08
1:31.14
100 Free
1:31.14
6104 Lane Lopez 1:31.14 8 B: 1:27.99 (+3.15s | 3.5%) SwimMAC Carolina 09/27/2025 2025 NC SwimMac Blue Orange Intrasquad
50 Free
43.97
43.97
100 Free
47.17
1:31.14
100 Free
1:31.14
6105 Branch Mills 1:31.15 10 B: 1:27.99 (+3.16s | 3.5%) YMCA of the Triangle Area Swim 12/05/2025 2025 TYDE Winter Championship
50 Free
45.28
45.28
100 Free
45.87
1:31.15
100 Free
1:31.15
6106 Wesley Johnson 1:31.15 10 B: 1:27.99 (+3.16s | 3.5%) The Capitol Sea Devils 01/24/2026 2026 SDS Polar Bear Invitational
6107 Dudu Du 1:31.15 10 B: 1:27.99 (+3.16s | 3.5%) Pacific Dragons Swim Team 10/18/2025 2025 PN VAST Fall Classic
50 Free
42.72
42.72
100 Free
48.43
1:31.15
100 Free
1:31.15
6108 Isaac Ratliff 1:31.16 9 B: 1:27.99 (+3.17s | 3.5%) Barracuda Swim Club of Northea 11/22/2025 2025 Dragonfly Medical Cranberry Classic
50 Free
42.58
42.58
100 Free
48.58
1:31.16
100 Free
1:31.16
6109 Liam Trinh 1:31.16 10 B: 1:27.99 (+3.17s | 3.5%) Escalate Aquatic Team 01/18/2025 2025 LSST January Frosty Meet
50 Free
44.33
44.33
100 Free
46.83
1:31.16
100 Free
1:31.16
6110 Xander Yun-Choi 1:31.16 6 B: 1:27.99 (+3.17s | 3.5%) Rockville Montgomery Swim Club 02/14/2026 2026 RMSC Gender Blender Mini Meet
6111 Diego Pisoni 1:31.16 9 B: 1:27.99 (+3.17s | 3.5%) Neptune Swimming 03/07/2026 Napa Valley Swim Team Swimming Towards Spring
6112 Adam Alkhayru 1:31.17 9 B: 1:27.99 (+3.18s | 3.5%) Reno Aquatic Club 09/12/2025 Molly Lahlum Memorial Autumn Freeze
50 Free
41.11
41.11
100 Free
50.06
1:31.17
100 Free
1:31.17
6113 Landon Hoots 1:31.17 10 B: 1:27.99 (+3.18s | 3.5%) Watertown Area Swim Club 01/17/2026 2026 Optimist High Point Meet
50 Free
1:31.17
1:31.17
100 Free
0.00
1:31.17
100 Free
1:31.17
6114 Declan Jewell 1:31.18 8 B: 1:27.99 (+3.19s | 3.5%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Free
42.51
42.51
100 Free
48.67
1:31.18
100 Free
1:31.18
6115 James Parrish 1:31.18 10 B: 1:27.99 (+3.19s | 3.5%) Southwest Stars Swim Club 11/15/2024 2024 Patriot Aquatics Winter Invite
50 Free
43.67
43.67
100 Free
47.51
1:31.18
100 Free
1:31.18
6116 Elias Cruz 1:31.18 9 B: 1:27.99 (+3.19s | 3.5%) North Baltimore Aquatic Club 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 Free
41.42
41.42
100 Free
49.76
1:31.18
100 Free
1:31.18
6117 Stephen Hogan 1:31.18 10 B: 1:27.99 (+3.19s | 3.5%) Retriever Aquatic Club 11/01/2025 2025 Bridget Vache Memorial MAC Fall Frenzy
50 Free
43.49
43.49
100 Free
47.69
1:31.18
100 Free
1:31.18
6118 Oran Powers 1:31.18 8 B: 1:27.99 (+3.19s | 3.5%) Upper Arlington Swim Club 02/19/2026 2026 OH UASC SC Regional Championships
50 Free
43.34
43.34
100 Free
47.84
1:31.18
100 Free
1:31.18
6119 Peter Ehlers 1:31.19 8 B: 1:27.99 (+3.20s | 3.5%) MN Flyers Swim Team 01/25/2026 2026 MN HURR January Invitational
50 Free
43.34
43.34
100 Free
47.85
1:31.19
100 Free
1:31.19
6120 Hunter Amaral 1:31.19 10 B: 1:27.99 (+3.20s | 3.5%) Excel Aquatics 11/01/2025 2025 Pumpkin Spice Splash
50 Free
43.16
43.16
100 Free
48.03
1:31.19
100 Free
1:31.19
6121 Isaac Welmerink 1:31.19 9 B: 1:27.99 (+3.20s | 3.5%) Lakeridge Swim Team 03/14/2026 2026 NNA AGO
50 Free
43.38
43.38
100 Free
47.81
1:31.19
100 Free
1:31.19
6122 Colton Nichols 1:31.19 10 B: 1:27.99 (+3.20s | 3.5%) Streamline Aquatics 10/25/2024 2024 ST SASA Sombrero Dos
50 Free
42.98
42.98
100 Free
48.21
1:31.19
100 Free
1:31.19
6123 Avery Dennis 1:31.19 10 B: 1:27.99 (+3.20s | 3.5%) Jcc Swimming 10/03/2025 2025 ASC All Freestyle Meet
50 Free
42.73
42.73
100 Free
48.46
1:31.19
100 Free
1:31.19
6124 Alexander Zhang 1:31.19 10 B: 1:27.99 (+3.20s | 3.5%) Quicksilver Swimming 01/16/2026 2026 Brian Malick Memorial Z1S Championships
6125 Klayton Kutzke 1:31.19 9 B: 1:27.99 (+3.20s | 3.5%) Swim Florida 01/16/2026 2026 T2 Aquatics Naples Open
50 Free
41.54
41.54
100 Free
49.65
1:31.19
100 Free
1:31.19
6126 Cameron Suther 1:31.20 10 B: 1:27.99 (+3.21s | 3.5%) Red Piranha Swimming 11/22/2025 2025 Dragonfly Medical Cranberry Classic
50 Free
44.37
44.37
100 Free
46.83
1:31.20
100 Free
1:31.20
6127 Jack Haug 1:31.20 9 B: 1:27.99 (+3.21s | 3.5%) The Fish 02/13/2026 2026 AAC Winter Gator Meet
6128 Reid Barylski 1:31.20 10 B: 1:27.99 (+3.21s | 3.5%) Neptune Swimming 09/27/2025 Neptune Swimming Fall Classic
50 Free
43.02
43.02
100 Free
48.18
1:31.20
100 Free
1:31.20
6129 Nicholas Nagy 1:31.20 10 B: 1:27.99 (+3.21s | 3.5%) Northeast CT Aquatics 04/11/2025 2025 GTSA TYR Spring Championship
50 Free
42.42
42.42
100 Free
48.78
1:31.20
100 Free
1:31.20
6130 James Noel 1:31.20 8 B: 1:27.99 (+3.21s | 3.5%) Tide Swimming 02/07/2026 2026 8 And Under Southeastern District Champs
50 Free
43.03
43.03
100 Free
48.17
1:31.20
100 Free
1:31.20
6131 Robert Utz 1:31.21 10 B: 1:27.99 (+3.22s | 3.5%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 Free
43.63
43.63
100 Free
47.58
1:31.21
100 Free
1:31.21
6132 Liam Bontrager 1:31.22 10 B: 1:27.99 (+3.23s | 3.5%) Greater Columbus Swim Tm Of Oh 02/19/2026 2026 OH UASC SC Regional Championships
50 Free
44.13
44.13
100 Free
47.09
1:31.22
100 Free
1:31.22
6133 Ridge Lewis 1:31.22 10 B: 1:27.99 (+3.23s | 3.5%) Anniston Barracudas Swim Team 02/06/2026 2026 SES Region 3 Champions
50 Free
42.37
42.37
100 Free
48.85
1:31.22
100 Free
1:31.22
6134 Jaroslav Rezac 1:31.22 9 B: 1:27.99 (+3.23s | 3.5%) Longmont Swim Club 03/06/2026 2026 CO NCS Winter District Championships
25 Free
19.11
19.11
50 Free
22.44
41.55
50 Free
41.55
75 Free
24.68
1:06.23
100 Free
24.99
1:31.22
50 Free
49.67
6135 Arthur Newfield 1:31.22 9 B: 1:27.99 (+3.23s | 3.5%) Sea Bees Swim Club 12/05/2025 EGRA 2025 Winter Washout
50 Free
42.92
42.92
100 Free
48.30
1:31.22
100 Free
1:31.22
6136 Anderson Miller 1:31.23 7 B: 1:27.99 (+3.24s | 3.6%) YMCA of the Triangle Area Swim 12/05/2025 2025 TYDE Winter Championship
50 Free
42.11
42.11
100 Free
49.12
1:31.23
100 Free
1:31.23
6137 James Kohler 1:31.23 9 B: 1:27.99 (+3.24s | 3.6%) Riptide Swim Team 12/12/2025 2025 MN SCSC Winter Carnival
50 Free
40.57
40.57
100 Free
50.66
1:31.23
100 Free
1:31.23
6138 Caleb Clark 1:31.24 10 B: 1:27.99 (+3.25s | 3.6%) Tampa Elite Aquatics 09/05/2025 2025 KAH2O Open CKA Memorial Swim Meet
50 Free
41.32
41.32
100 Free
49.92
1:31.24
100 Free
1:31.24
6139 Cayden Johnson 1:31.24 9 B: 1:27.99 (+3.25s | 3.6%) Team Vortex 03/06/2026 2026 CO NCS Winter District Championships
25 Free
20.71
20.71
50 Free
22.53
43.24
50 Free
43.24
75 Free
24.93
1:08.17
100 Free
23.07
1:31.24
50 Free
48.00
6140 Maddox Woods 1:31.25 8 B: 1:27.99 (+3.26s | 3.6%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
6141 Owen Bromley 1:31.26 9 B: 1:27.99 (+3.27s | 3.6%) Magic City Aquatic League 11/07/2025 2025 SE BSL Cranberry Classic
50 Free
42.00
42.00
100 Free
49.26
1:31.26
100 Free
1:31.26
6142 Bryan Xia 1:31.26 7 B: 1:27.99 (+3.27s | 3.6%) Rockville Montgomery Swim Club 02/14/2026 2026 RMSC Gender Blender Mini Meet
6143 Charles Fikhman 1:31.27 9 B: 1:27.99 (+3.28s | 3.6%) Pacific Swim 12/13/2025 2025 SI CAST 14U Rising Stars 2
6144 Matthew Reiber 1:31.27 10 B: 1:27.99 (+3.28s | 3.6%) Blue Tide Aquatics 10/18/2024 BATS 2024 October Invite
50 Free
42.01
42.01
100 Free
49.26
1:31.27
100 Free
1:31.27
6145 Theo McCardell 1:31.28 9 B: 1:27.99 (+3.29s | 3.6%) Hills Hurricane Swimming 10/18/2025 PC SRVA SCY B BB+ Meet
6146 Sven Kim 1:31.28 10 B: 1:27.99 (+3.29s | 3.6%) Twisters Swim Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Free
43.07
43.07
100 Free
48.21
1:31.28
100 Free
1:31.28
6147 Swadhin Khadka 1:31.28 8 B: 1:27.99 (+3.29s | 3.6%) Tornadoes Swim Team 02/21/2026 2026 Arena Short Course 10 U Championships
50 Free
39.66
39.66
100 Free
51.62
1:31.28
100 Free
1:31.28
6148 Owen Lee 1:31.28 9 B: 1:27.99 (+3.29s | 3.6%) Chinook Aquatic Club 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 Free
45.31
45.31
100 Free
45.97
1:31.28
100 Free
1:31.28
6149 Allen Marek 1:31.28 8 B: 1:27.99 (+3.29s | 3.6%) YMCA of Austin Swim Alliance 12/13/2025 2025 ST SRG HOHOHO Howorth Classic
6150 Daniel Choi 1:31.29 9 B: 1:27.99 (+3.30s | 3.6%) Fort Collins Area Swim Team 01/23/2026 2026 CO FAST Winter Open
50 Free
42.77
42.77
100 Free
48.52
1:31.29
100 Free
1:31.29

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.