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Potomac Valley Swimming Boys 10 & under - 100 Y Back

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
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 Parks Underdown 1:01.37 9 AAAA Min Justice High School Wolves 01/30/2026 2026 VHSL National District
2 Leo Wu 1:03.70 8 AAAA Min Dragon Swim Team 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
30.91
30.91
100 Back
32.79
1:03.70
100 Back
1:03.70
3 Lucas Sharp 1:06.28 10 AAAA Min Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
31.84
31.84
100 Back
34.44
1:06.28
100 Back
1:06.28
4 Bryan Jing 1:11.08 10 AAA Min AAAA: 1:08.99 (+2.09s | 2.9%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
34.39
34.39
100 Back
36.69
1:11.08
100 Back
1:11.08
5 William Cravens 1:11.11 10 AAA Min AAAA: 1:08.99 (+2.12s | 3.0%) York Swim Club of Northern Vir 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
33.79
33.79
100 Back
37.32
1:11.11
100 Back
1:11.11
6 Blake Berger 1:11.74 9 AAA Min AAAA: 1:08.99 (+2.75s | 3.8%) All Star Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
34.04
34.04
100 Back
37.70
1:11.74
100 Back
1:11.74
7 Brayden Herbert 1:12.68 10 AA Min AAA: 1:12.49 (+0.19s | 0.3%) Rockville Montgomery Swim Club 02/13/2026 39th Black History Swim Meet
50 Back
34.79
34.79
100 Back
37.89
1:12.68
100 Back
1:12.68
8 Harrison Band 1:13.19 10 AA Min AAA: 1:12.49 (+0.70s | 1.0%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 ASA President S Day Classic
50 Back
35.52
35.52
100 Back
37.67
1:13.19
100 Back
1:13.19
9 Keegan Donnelly 1:13.77 10 AA Min AAA: 1:12.49 (+1.28s | 1.7%) Mason Makos Swim Team 12/04/2025 2025 Sport Fair Winter Classic
50 Back
36.29
36.29
100 Back
37.48
1:13.77
100 Back
1:13.77
10 Ethan Duncan 1:13.94 10 AA Min AAA: 1:12.49 (+1.45s | 2.0%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
35.89
35.89
100 Back
38.05
1:13.94
100 Back
1:13.94
11 Benton Bower 1:14.44 10 AA Min AAA: 1:12.49 (+1.95s | 2.6%) The St. James Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
36.39
36.39
100 Back
38.05
1:14.44
100 Back
1:14.44
12 Nicolas Bodnar 1:15.32 8 AA Min AAA: 1:12.49 (+2.83s | 3.8%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
36.36
36.36
100 Back
38.96
1:15.32
100 Back
1:15.32
13 Edison Smink 1:15.91 10 AA Min AAA: 1:12.49 (+3.42s | 4.5%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
37.15
37.15
100 Back
38.76
1:15.91
100 Back
1:15.91
14 Eli Bolten 1:16.34 10 A Min AA: 1:16.09 (+0.25s | 0.3%) Nation\\\\\\'s Capital Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
37.18
37.18
100 Back
39.16
1:16.34
100 Back
1:16.34
15 Max Be 1:16.90 10 A Min AA: 1:16.09 (+0.81s | 1.1%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
37.75
37.75
100 Back
39.15
1:16.90
100 Back
1:16.90
16 Rossi Cofield 1:17.07 9 A Min AA: 1:16.09 (+0.98s | 1.3%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
36.85
36.85
100 Back
40.22
1:17.07
100 Back
1:17.07
17 Sebastian Gash 1:17.34 10 A Min AA: 1:16.09 (+1.25s | 1.6%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
38.02
38.02
100 Back
39.32
1:17.34
100 Back
1:17.34
18 Elliott Burns 1:17.44 10 A Min AA: 1:16.09 (+1.35s | 1.7%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 Back
37.67
37.67
100 Back
39.77
1:17.44
100 Back
1:17.44
19 Shane Young 1:17.70 8 A Min AA: 1:16.09 (+1.61s | 2.1%) Tollefson Swimming 11/14/2025 ISCA Fall Classic Championship 2025
50 Back
37.64
37.64
100 Back
40.06
1:17.70
100 Back
1:17.70
20 Matthew Daus 1:17.76 10 A Min AA: 1:16.09 (+1.67s | 2.1%) Machine Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
38.22
38.22
100 Back
39.54
1:17.76
100 Back
1:17.76
21 Aiden Chavarria 1:17.89 8 A Min AA: 1:16.09 (+1.80s | 2.3%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
37.94
37.94
100 Back
39.95
1:17.89
100 Back
1:17.89
22 Colton Alex 1:18.21 10 A Min AA: 1:16.09 (+2.12s | 2.7%) Nation\\\\\\'s Capital Swim Club 12/11/2025 2025 Katie Ledecky Invitational
50 Back
38.97
38.97
100 Back
39.24
1:18.21
100 Back
1:18.21
23 Kolbe Bell 1:18.51 9 A Min AA: 1:16.09 (+2.42s | 3.1%) Nation\\\\\\'s Capital Swim Club 01/10/2026 2026 MAKO POLAR PLUNGE
50 Back
37.69
37.69
100 Back
40.82
1:18.51
100 Back
1:18.51
24 Rossi Cofield 1:19.05 9 A Min AA: 1:16.09 (+2.96s | 3.7%) Rockville Montgomery Swim Club 12/05/2025 2025 Christmas Championships
50 Back
38.10
38.10
100 Back
40.95
1:19.05
100 Back
1:19.05
25 Sebastian Reilly 1:19.12 10 A Min AA: 1:16.09 (+3.03s | 3.8%) Nation\\\\\\'s Capital Swim Club 02/13/2026 2026 ASA President S Day Classic
50 Back
38.80
38.80
100 Back
40.32
1:19.12
100 Back
1:19.12
26 Carter Basilio 1:19.13 10 A Min AA: 1:16.09 (+3.04s | 3.8%) Metro Surge Aquatic Club 02/27/2026 2026 Cherry Blossom Champs
50 Back
38.80
38.80
100 Back
40.33
1:19.13
100 Back
1:19.13
27 Eason Kim 1:19.16 9 A Min AA: 1:16.09 (+3.07s | 3.9%) All Star Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
38.63
38.63
100 Back
40.53
1:19.16
100 Back
1:19.16
28 Tanner Langsdale 1:19.29 10 A Min AA: 1:16.09 (+3.20s | 4.0%) York Swim Club of Northern Vir 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
38.64
38.64
100 Back
40.65
1:19.29
100 Back
1:19.29
29 Isaac Baptiste 1:19.65 10 BB Min A: 1:19.59 (+0.06s | 0.1%) Prince George\\\\\\'s Parks and Recr 01/17/2026 PVS January Open 2026 Fairland
50 Back
37.60
37.60
100 Back
42.05
1:19.65
100 Back
1:19.65
30 Liam Sandstrom 1:19.74 8 BB Min A: 1:19.59 (+0.15s | 0.2%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
38.48
38.48
100 Back
41.26
1:19.74
100 Back
1:19.74
31 Jack Herron 1:19.78 10 BB Min A: 1:19.59 (+0.19s | 0.2%) Hydra Aquatics 03/12/2026 2026 OH SC Junior Championships
50 Back
39.11
39.11
100 Back
40.67
1:19.78
100 Back
1:19.78
32 Remi Newell 1:20.22 9 BB Min A: 1:19.59 (+0.63s | 0.8%) All Star Aquatics 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
37.64
37.64
100 Back
42.58
1:20.22
100 Back
1:20.22
33 Axton McDermott 1:20.29 10 BB Min A: 1:19.59 (+0.70s | 0.9%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
39.05
39.05
100 Back
41.24
1:20.29
100 Back
1:20.29
34 Jonathan Short 1:20.33 10 BB Min A: 1:19.59 (+0.74s | 0.9%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 Back
39.73
39.73
100 Back
40.60
1:20.33
100 Back
1:20.33
35 Zackary Gromowski 1:20.37 9 BB Min A: 1:19.59 (+0.78s | 1.0%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
39.29
39.29
100 Back
41.08
1:20.37
100 Back
1:20.37
36 Camden Wallis 1:20.43 10 BB Min A: 1:19.59 (+0.84s | 1.0%) All Star Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
37.96
37.96
100 Back
42.47
1:20.43
100 Back
1:20.43
37 Gunnels Fernando 1:20.53 10 BB Min A: 1:19.59 (+0.94s | 1.2%) Nation\\\\\\'s Capital Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
38.65
38.65
100 Back
41.88
1:20.53
100 Back
1:20.53
38 Sebastian Van Loon 1:20.81 10 BB Min A: 1:19.59 (+1.22s | 1.5%) Hydro-sonic Tiburones 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
39.06
39.06
100 Back
41.75
1:20.81
100 Back
1:20.81
39 Thomas Blumenschein 1:20.95 9 BB Min A: 1:19.59 (+1.36s | 1.7%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Back
38.25
38.25
100 Back
42.70
1:20.95
100 Back
1:20.95
40 Jude Jeon 1:21.35 9 BB Min A: 1:19.59 (+1.76s | 2.2%) Washingtonians Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
38.68
38.68
100 Back
42.67
1:21.35
100 Back
1:21.35
41 Axton McDermott 1:21.35 10 BB Min A: 1:19.59 (+1.76s | 2.2%) Nation\\\\\\'s Capital Swim Club 01/10/2026 2026 MAKO POLAR PLUNGE
50 Back
40.64
40.64
100 Back
40.71
1:21.35
100 Back
1:21.35
42 Alexander Wu 1:21.42 10 BB Min A: 1:19.59 (+1.83s | 2.2%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
39.97
39.97
100 Back
41.45
1:21.42
100 Back
1:21.42
43 George Couchara 1:21.57 9 BB Min A: 1:19.59 (+1.98s | 2.4%) Hydra Aquatics 03/12/2026 2026 PV SC 14 Under Championships Copied
44 Owen Yuk 1:21.84 10 BB Min A: 1:19.59 (+2.25s | 2.7%) Nation\\\\\\'s Capital Swim Club 03/21/2026 2026 MAKO SPRING FLING
50 Back
40.48
40.48
100 Back
41.36
1:21.84
100 Back
1:21.84
45 Willis Wei 1:22.03 9 BB Min A: 1:19.59 (+2.44s | 3.0%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
39.37
39.37
100 Back
42.66
1:22.03
100 Back
1:22.03
46 Nolan Ruther 1:22.05 10 BB Min A: 1:19.59 (+2.46s | 3.0%) Rockville Montgomery Swim Club 03/12/2026 2026 PV SC 14 Under Championships Copied
50 Back
40.63
40.63
100 Back
41.42
1:22.05
100 Back
1:22.05
47 Drew Wagner 1:22.17 9 BB Min A: 1:19.59 (+2.58s | 3.1%) Quince Orchard Swim Academy 03/20/2026 2026 RMSC Spring Finale
48 Joseph Hanik 1:22.27 9 BB Min A: 1:19.59 (+2.68s | 3.3%) Fairfax Foxes Swimming 01/10/2026 2026 RAYS Jeff Rouse Invitational
50 Back
40.36
40.36
100 Back
41.91
1:22.27
100 Back
1:22.27
49 Brayden Li 1:22.45 9 BB Min A: 1:19.59 (+2.86s | 3.5%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Daniel Rasoulian 1:22.69 10 BB Min A: 1:19.59 (+3.10s | 3.7%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Back
39.38
39.38
100 Back
43.31
1:22.69
100 Back
1:22.69

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.