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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
1 Charlie Begin 48.70 10 AAAA Min Winston Churchill 02/21/2026 2026 MPSSAA_4A3AStateSwimChamps
50 Back
23.77
23.77
100 Back
24.93
48.70
100 Back
48.70
2 Greg Flermoen 50.48 9 AAAA Min HOLLAND CHRISTIAN HIGH SCHOOL 03/13/2026 MHSAA Boys D3 State Championship 2026
50 Back
24.17
24.17
100 Back
26.31
50.48
100 Back
50.48
3 Lockyer Landry 51.44 9 AAAA Min Treasure Coast Aquatics 03/01/2025 Area 6 Spring Championships
4 Wayko Sanders 51.47 10 AAAA Min Thurston 02/20/2026 2026 OSAA 5A Championship Meet
50 Back
25.29
25.29
100 Back
26.18
51.47
100 Back
51.47
5 Boone Wilcox 51.83 9 AAAA Min St Xavier High School 02/07/2026 1st Round KHSAA State Championships Site #2
50 Back
25.28
25.28
100 Back
26.55
51.83
100 Back
51.83
6 Wayko Sanders 52.07 10 AAAA Min Thurston 02/12/2026 2026 OR HS 5A 2
50 Back
25.43
25.43
100 Back
26.64
52.07
100 Back
52.07
7 Ben Struhar 52.36 10 AAAA Min Macomb Dakota High School 03/13/2026 2026 Boys MHSAA Division 1 Championships
50 Back
25.43
25.43
100 Back
26.93
52.36
100 Back
52.36
8 Reed McCammon 52.46 9 AAAA Min ANN ARBOR SKYLINE HIGH SCHOOL 02/27/2026 Boy S SEC Red Championship 2026
50 Back
25.57
25.57
100 Back
26.89
52.46
100 Back
52.46
9 Antonio Belleza 52.61 10 AAAA Min PLYMOUTH HIGH SCHOOL (MI) 03/13/2026 2026 Boys MHSAA Division 1 Championships
50 Back
25.37
25.37
100 Back
27.24
52.61
100 Back
52.61
10 Isaac Minnema 52.81 10 AAAA Min Jenison 03/13/2026 2026 Boys MHSAA Division 1 Championships
50 Back
25.57
25.57
100 Back
27.24
52.81
100 Back
52.81
11 John De Waal Malefyt 53.10 9 AAAA Min THORNAPPLE KELLOGG HIGH SCHOOL 03/13/2026 2026 Boys MHSAA Division 1 Championships
50 Back
25.60
25.60
100 Back
27.50
53.10
100 Back
53.10
12 Trevor Bagdanoff 53.18 10 AAAA Min Bend 02/20/2026 2026 OSAA 5A Championship Meet
50 Back
25.91
25.91
100 Back
27.27
53.18
100 Back
53.18
13 Charlie DeVore 53.18 9 AAAA Min ST. JOSEPH HIGH SCHOOL (MI) 03/13/2026 MHSAA Boys D3 State Championship 2026
50 Back
25.89
25.89
100 Back
27.29
53.18
100 Back
53.18
14 Charlie DeVore 53.47 9 AAAA Min ST. JOSEPH HIGH SCHOOL (MI) 01/30/2026 2026 HS Boys MISCA Meet
50 Back
25.84
25.84
100 Back
27.63
53.47
100 Back
53.47
15 Ben Struhar 53.60 10 AAAA Min Macomb Dakota High School 02/05/2026 2026 Boys Macomb County Championship Invite
50 Back
25.89
25.89
100 Back
27.71
53.60
100 Back
53.60
16 John De Waal Malefyt 53.63 9 AAAA Min THORNAPPLE KELLOGG HIGH SCHOOL 01/30/2026 2026 HS Boys MISCA Meet
50 Back
25.95
25.95
100 Back
27.68
53.63
100 Back
53.63
17 Tupper Gorman 53.67 9 AAAA Min East Grand Rapids 03/13/2026 MHSAA Boys D3 State Championship 2026
50 Back
26.17
26.17
100 Back
27.50
53.67
100 Back
53.67
18 Trevor Bagdanoff 53.79 10 AAAA Min Bend 02/13/2026 2026 OR HS 5A 4
50 Back
26.36
26.36
100 Back
27.43
53.79
100 Back
53.79
19 Hank Cheng 54.06 10 AAAA Min Timberline 11/07/2025 2025 Idaho State 6A Varsity Championships
50 Back
26.10
26.10
100 Back
27.96
54.06
100 Back
54.06
20 Eric Macedo 54.20 9 AAAA Min Gulliver Preparatory School 10/31/2025 2025 FHSAA 2A Region 4 USA S OBS
50 Back
26.24
26.24
100 Back
27.96
54.20
100 Back
54.20
21 Daewon Lee 54.58 10 AAAA Min Troy 02/06/2026 2026 Boys Oakland County Championships
50 Back
26.60
26.60
100 Back
27.98
54.58
100 Back
54.58
22 Gabriel Van 54.76 10 AAAA Min THORNAPPLE KELLOGG HIGH SCHOOL 03/13/2026 2026 Boys MHSAA Division 1 Championships
50 Back
26.37
26.37
100 Back
28.39
54.76
100 Back
54.76
23 Eric Macedo 54.81 9 AAAA Min Gulliver Preparatory School 10/22/2025 20254 FHSAA 2A District 12
50 Back
26.80
26.80
100 Back
28.01
54.81
100 Back
54.81
24 Timothy Simpson 54.99 9 AAAA Min North Farmington 03/13/2026 MHSAA Boys D2 State Championship 2026
50 Back
26.24
26.24
100 Back
28.75
54.99
100 Back
54.99
25 Easton Kline 55.18 10 AAAA Min Battle Creek Lakeview 03/13/2026 MHSAA Boys D2 State Championship 2026
50 Back
26.65
26.65
100 Back
28.53
55.18
100 Back
55.18
26 Todd Lee 55.26 10 AAAA Min Rochester 03/13/2026 2026 Boys MHSAA Division 1 Championships
50 Back
26.54
26.54
100 Back
28.72
55.26
100 Back
55.26
27 Leon Yang 55.42 9 AAAA Min Rochester Adams 02/06/2026 2026 Boys Oakland County Championships
50 Back
26.41
26.41
100 Back
29.01
55.42
100 Back
55.42
28 Lucas Hixon 55.64 10 AAAA Min University of Detroit Jesuit 03/13/2026 MHSAA Boys D2 State Championship 2026
50 Back
27.35
27.35
100 Back
28.29
55.64
100 Back
55.64
29 Trevor Bagdanoff 55.85 9 AAAA Min Bend 02/14/2025 2025 OR HS 5a 4
50 Back
27.26
27.26
100 Back
28.59
55.85
100 Back
55.85
30 Dylan Wirtz 56.12 9 AAAA Min Manitoba Marlins 02/20/2026 2026 WIAA 2A Boys HS State Champs OB
50 Back
27.20
27.20
100 Back
28.92
56.12
100 Back
56.12
31 Jesse Sun 56.24 9 AAAA Min Bothell 02/13/2026 2026 (WIAA) Sea King District II 4ABoys HS OB
50 Back
27.40
27.40
100 Back
28.84
56.24
100 Back
56.24
32 Luke Chalmers 56.44 10 AAAA Min Rochester Stoney Creek 02/25/2026 2026 Boys OAA Red Division Championships
50 Back
27.38
27.38
100 Back
29.06
56.44
100 Back
56.44
33 Jesse Sun 56.47 9 AAAA Min Bothell 02/20/2026 2026 WIAA 4A Boys HS State Champs OB
50 Back
27.56
27.56
100 Back
28.91
56.47
100 Back
56.47
34 Trevor Bagdanoff 56.49 9 AAAA Min Bend 02/21/2025 2025 OSAA 5A Championship Meet
50 Back
27.71
27.71
100 Back
28.78
56.49
100 Back
56.49
35 Andrew Liang 56.53 9 AAAA Min Interlake 02/14/2025 2024 2025 Sea King District II 3A Boys Champs
50 Back
27.07
27.07
100 Back
29.46
56.53
100 Back
56.53
36 Douglas McLaughlin 56.67 10 AAAA Min Riverview 03/13/2026 MHSAA Boys D3 State Championship 2026
50 Back
27.13
27.13
100 Back
29.54
56.67
100 Back
56.67
37 Ruize Sun 57.00 10 AAAA Min Eagle High School 11/07/2025 2025 Idaho State 6A Varsity Championships
50 Back
27.34
27.34
100 Back
29.66
57.00
100 Back
57.00
38 Bejamin Stracke 57.01 9 AAAA Min Midland Dow High School 03/13/2026 MHSAA Boys D2 State Championship 2026
50 Back
27.38
27.38
100 Back
29.63
57.01
100 Back
57.01
39 Benjamin Gannon 57.18 10 AAAA Min Timberline 11/07/2025 2025 Idaho State 6A Varsity Championships
50 Back
28.14
28.14
100 Back
29.04
57.18
100 Back
57.18
40 Cooper Fouch 57.24 9 AAAA Min East Grand Rapids 03/13/2026 MHSAA Boys D3 State Championship 2026
50 Back
27.64
27.64
100 Back
29.60
57.24
100 Back
57.24
41 Andrew Liang 57.26 10 AAAA Min Interlake 02/13/2026 2026 (WIAA) Sea King Dist II 3A Boys HS OB
50 Back
27.99
27.99
100 Back
29.27
57.26
100 Back
57.26
42 Douglas McLaughlin 57.29 10 AAAA Min Riverview 02/06/2026 2026 Boys Wayne County Invitational
50 Back
27.69
27.69
100 Back
29.60
57.29
100 Back
57.29
43 Timothy Simpson 57.31 9 AAAA Min North Farmington 02/06/2026 2026 Boys Oakland County Championships
50 Back
27.58
27.58
100 Back
29.73
57.31
100 Back
57.31
44 Andrew Liang 57.54 10 AAAA Min Interlake 02/20/2026 2026 WIAA 3A Boys HS State Champs OB
50 Back
27.87
27.87
100 Back
29.67
57.54
100 Back
57.54
45 Andrew Liang 57.54 10 AAAA Min Interlake 02/06/2026 2026 (WIAA)KingCo(Sea King Dist II) 3A BoysOB
50 Back
27.90
27.90
100 Back
29.64
57.54
100 Back
57.54
46 Paddy Roth 57.55 9 AAAA Min Kalamazoo Central Men\\\\\\'s Swim 03/13/2026 MHSAA Boys D2 State Championship 2026
50 Back
27.83
27.83
100 Back
29.72
57.55
100 Back
57.55
47 Liam Lindberg 57.62 10 AAAA Min Oxford 02/06/2026 2026 Boys Oakland County Championships
50 Back
28.48
28.48
100 Back
29.14
57.62
100 Back
57.62
48 Spencer Tomandl 57.67 10 AAAA Min Monroe 02/13/2026 2026 (WIAA) NW 3A Boys HS OB
50 Back
28.02
28.02
100 Back
29.65
57.67
100 Back
57.67
49 Tag Harrison 57.76 9 AAAA Min Boise High School 11/07/2025 2025 Idaho State 6A Varsity Championships
50 Back
28.26
28.26
100 Back
29.50
57.76
100 Back
57.76
50 Evan Pokryfke 58.19 10 AAAA Min ANN ARBOR SKYLINE HIGH SCHOOL 02/27/2026 Boy S SEC Red Championship 2026
50 Back
28.13
28.13
100 Back
30.06
58.19
100 Back
58.19

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.