Unattached Boys 10 & under - 100 Y IM

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 Kasen Guo 1:07.39 9 AAAA Min 04/24/2024 2024 SCVAL De Anza Division Championship Meet
50 IM
31.15
31.15
100 IM
36.24
1:07.39
100 IM
1:07.39
2 Tanner Koh 1:13.31 12 AA Min AAA: 1:13.09 (+0.22s | 0.3%) Meadow 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
3 Ryan Kim 1:14.29 10 AA Min AAA: 1:13.09 (+1.20s | 1.6%) Unattached 01/03/2026 2026 Mid State 14 Under All Star Champs 03Jan2026 Team Michigan
50 IM
35.06
35.06
100 IM
39.23
1:14.29
100 IM
1:14.29
4 Michael Navarro 1:14.63 10 AA Min AAA: 1:13.09 (+1.54s | 2.1%) Swim Fort Lauderdale 11/21/2025 2025 RAFC Almost Turkey Invitational
50 IM
36.74
36.74
100 IM
37.89
1:14.63
100 IM
1:14.63
5 Shail Brixey 1:15.75 9 AA Min AAA: 1:13.09 (+2.66s | 3.5%) Lakeridge 02/15/2025 2025 OR HS 6A 5
50 IM
32.86
32.86
100 IM
42.89
1:15.75
100 IM
1:15.75
6 Lev Petrovskii 1:16.88 9 A Min AA: 1:16.39 (+0.49s | 0.6%) Swim Fort Lauderdale 11/21/2025 2025 RAFC Almost Turkey Invitational
50 IM
36.32
36.32
100 IM
40.56
1:16.88
100 IM
1:16.88
7 Brody Carter 1:17.02 9 A Min AA: 1:16.39 (+0.63s | 0.8%) Caldera 02/14/2025 2025 OR HS 5a 4
50 IM
36.38
36.38
100 IM
40.64
1:17.02
100 IM
1:17.02
8 Connor Solarski 1:17.40 9 A Min AA: 1:16.39 (+1.01s | 1.3%) Oregon City 02/15/2025 2025 OR HS 6A 5
50 IM
34.47
34.47
100 IM
42.93
1:17.40
100 IM
1:17.40
9 Mateo Finegold 1:17.52 10 A Min AA: 1:16.39 (+1.13s | 1.5%) Zone 1 North All Stars 05/18/2025 2025 Pacific Swimming Zone All Star Meet
10 Jack Swaffin-Smith 1:18.02 10 A Min AA: 1:16.39 (+1.63s | 2.1%) Zone 1 North All Stars 05/18/2025 2025 Pacific Swimming Zone All Star Meet
11 Yutaka Marescot 1:18.07 9 A Min AA: 1:16.39 (+1.68s | 2.2%) Phoenix Aquatic Club 10/18/2025 2025 MR WEST Tricia Dewey Tails Of Hope
50 IM
38.51
38.51
100 IM
39.56
1:18.07
100 IM
1:18.07
12 Simon McClennan 1:19.08 10 A Min AA: 1:16.39 (+2.69s | 3.4%) Zone 1 North All Stars 05/18/2025 2025 Pacific Swimming Zone All Star Meet
13 Louis Choi 1:19.71 9 BB Min A: 1:19.69 (+0.02s | 0.0%) Saline Swim Team 02/06/2026 SST Snowstorm Splash
50 IM
37.09
37.09
100 IM
42.62
1:19.71
100 IM
1:19.71
14 Francisco Santiago 1:20.49 10 BB Min A: 1:19.69 (+0.80s | 1.0%) San Juan Carib� 11/21/2025 2025 RAFC Almost Turkey Invitational
50 IM
36.93
36.93
100 IM
43.56
1:20.49
100 IM
1:20.49
15 Charles Li 1:21.55 10 BB Min A: 1:19.69 (+1.86s | 2.3%) Zone 1 North All Stars 05/18/2025 2025 Pacific Swimming Zone All Star Meet
16 Hengyu Cao 1:21.55 10 BB Min A: 1:19.69 (+1.86s | 2.3%) Saline Swim Team 02/06/2026 SST Snowstorm Splash
50 IM
38.72
38.72
100 IM
42.83
1:21.55
100 IM
1:21.55
17 Michael Gawrys 1:21.70 10 BB Min A: 1:19.69 (+2.01s | 2.5%) Swim Fort Lauderdale 11/21/2025 2025 RAFC Almost Turkey Invitational
50 IM
39.11
39.11
100 IM
42.59
1:21.70
100 IM
1:21.70
18 Hengrui Cao 1:21.83 10 BB Min A: 1:19.69 (+2.14s | 2.6%) Saline Swim Team 02/14/2026 SAC Winter Classic
19 Brennan Nance 1:22.61 10 BB Min A: 1:19.69 (+2.92s | 3.5%) Saline Swim Team 11/21/2025 2025 SST Fall Classic
20 Tristan Patroni 1:23.04 9 BB Min A: 1:19.69 (+3.35s | 4.0%) Meadow 11/10/2024 Fall Jamboree Invitational 2024
21 Rene Lopez 1:23.40 10 BB Min A: 1:19.69 (+3.71s | 4.4%) Aquax Centro Deportivo 01/23/2026 2026 BD JCAT IMX 2026
22 Timothy Park 1:23.95 10 BB Min A: 1:19.69 (+4.26s | 5.1%) Phoenix Aquatic Club 10/18/2025 2025 MR WEST Tricia Dewey Tails Of Hope
50 IM
39.09
39.09
100 IM
44.86
1:23.95
100 IM
1:23.95
23 Andrew Fan 1:24.20 10 BB Min A: 1:19.69 (+4.51s | 5.4%) Phoenix Aquatic Club 11/08/2025 2025 MR PAC Maria Parmanan Invitational
50 IM
40.58
40.58
100 IM
43.62
1:24.20
100 IM
1:24.20
24 James Heilbronn 1:25.83 10 BB Min A: 1:19.69 (+6.14s | 7.2%) Saline Swim Team 02/14/2026 SAC Winter Classic
25 Emiliano Marrufo 1:26.30 9 BB Min A: 1:19.69 (+6.61s | 7.7%) Aquax Centro Deportivo 11/14/2025 2025 BD Turkey Splash
26 Cole Su 1:26.64 10 BB Min A: 1:19.69 (+6.95s | 8.0%) Meadow 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
27 Ilan Rattner 1:26.90 8 BB Min A: 1:19.69 (+7.21s | 8.3%) Zone 1 North All Stars 05/18/2025 2025 Pacific Swimming Zone All Star Meet
28 Andrew Zdrada 1:26.96 9 BB Min A: 1:19.69 (+7.27s | 8.4%) Saline Swim Team 02/14/2026 SAC Winter Classic
29 Bradley Chu 1:27.30 9 BB Min A: 1:19.69 (+7.61s | 8.7%) Phoenix Aquatic Club 10/18/2025 2025 MR WEST Tricia Dewey Tails Of Hope
50 IM
41.13
41.13
100 IM
46.17
1:27.30
100 IM
1:27.30
30 Keathon Clarke 1:27.61 8 BB Min A: 1:19.69 (+7.92s | 9.0%) Swim Fort Lauderdale 11/21/2025 2025 RAFC Almost Turkey Invitational
50 IM
40.85
40.85
100 IM
46.76
1:27.61
100 IM
1:27.61
31 Braulio Garcia A. 1:30.28 10 B Min BB: 1:29.69 (+0.59s | 0.7%) A T L 01/23/2026 2026 BD JCAT IMX 2026
32 Benjamin Shen 1:30.54 9 B Min BB: 1:29.69 (+0.85s | 0.9%) Soda Fall 11/10/2024 Fall Jamboree Invitational 2024
33 Roha Joo 1:30.55 9 B Min BB: 1:29.69 (+0.86s | 0.9%) Phoenix Aquatic Club 11/08/2025 2025 MR PAC Maria Parmanan Invitational
50 IM
43.12
43.12
100 IM
47.43
1:30.55
100 IM
1:30.55
34 Jasper Rickert 1:30.66 10 B Min BB: 1:29.69 (+0.97s | 1.1%) Morgan Family Sea Dragons 01/24/2026 2026 WA State Y Championship Meet
50 IM
40.84
40.84
100 IM
49.82
1:30.66
100 IM
1:30.66
35 Robert Lalji 1:30.79 9 B Min BB: 1:29.69 (+1.10s | 1.2%) Swim Fort Lauderdale 12/05/2025 2025 FG Holiday Champ
50 IM
44.03
44.03
100 IM
46.76
1:30.79
100 IM
1:30.79
36 Noah Olusanya 1:30.85 9 B Min BB: 1:29.69 (+1.16s | 1.3%) Wahoos of Jacksonville 09/27/2025 EAJ Speedo September Meet 2025
50 IM
43.33
43.33
100 IM
47.52
1:30.85
100 IM
1:30.85
37 Matthew De Moraes 1:31.03 10 B Min BB: 1:29.69 (+1.34s | 1.5%) YMCA of Greater Seattle 10/11/2025 2025 PSSA October Challenge APPROVED
50 IM
42.94
42.94
100 IM
48.09
1:31.03
100 IM
1:31.03
38 Daman Somal 1:31.80 10 B Min BB: 1:29.69 (+2.11s | 2.3%) Charlevoix Stingrays 02/15/2026 2026 MTSL Championship
50 IM
47.36
47.36
100 IM
44.44
1:31.80
100 IM
1:31.80
39 Kellan Auguste 1:32.11 10 B Min BB: 1:29.69 (+2.42s | 2.6%) Phoenix Aquatic Club 11/08/2025 2025 MR PAC Maria Parmanan Invitational
40 Dylan Ayala 1:32.24 6 B Min BB: 1:29.69 (+2.55s | 2.8%) Riviera Prep (Miami) 10/15/2025 2025 South Florida MS Champs USA S OBS
50 IM
43.46
43.46
100 IM
48.78
1:32.24
100 IM
1:32.24
41 Ford Sykes 1:32.33 10 B Min BB: 1:29.69 (+2.64s | 2.9%) New Albany Aquatics Club 10/17/2025 2025 OLY Fall Classic
50 IM
42.39
42.39
100 IM
49.94
1:32.33
100 IM
1:32.33
42 Thomas Balban 1:32.98 9 B Min BB: 1:29.69 (+3.29s | 3.5%) Phoenix Aquatic Club 11/08/2025 2025 MR PAC Maria Parmanan Invitational
50 IM
44.00
44.00
100 IM
48.98
1:32.98
100 IM
1:32.98
43 Noah Nabity 1:34.04 10 B Min BB: 1:29.69 (+4.35s | 4.6%) Blair YMCA Swim Team 11/09/2025 2025 MW App LYD Y ThankSwimming
44 Lucas Nieves 1:34.93 10 B Min BB: 1:29.69 (+5.24s | 5.5%) San Juan Carib� 11/21/2025 2025 RAFC Almost Turkey Invitational
50 IM
43.87
43.87
100 IM
51.06
1:34.93
100 IM
1:34.93
45 Will Huang 1:35.07 12 B Min BB: 1:29.69 (+5.38s | 5.7%) Soda Fall 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
46 Youngyul Kim 1:35.13 8 B Min BB: 1:29.69 (+5.44s | 5.7%) Phoenix Aquatic Club 11/22/2025 2025 MR QNS Protect Ya Turkey Neck Invite
50 IM
46.14
46.14
100 IM
48.99
1:35.13
100 IM
1:35.13
47 Freddie Newman 1:35.28 9 B Min BB: 1:29.69 (+5.59s | 5.9%) Moraga Valley Pool 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
48 Cooper Polsky 1:35.56 8 B Min BB: 1:29.69 (+5.87s | 6.1%) Moraga Country Club 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite
49 Mason Wright 1:35.63 9 B Min BB: 1:29.69 (+5.94s | 6.2%) Saline Swim Team 10/17/2025 2025 USSC Trick Or Treat Grab Bag Classic
50 IM
41.53
41.53
100 IM
54.10
1:35.63
100 IM
1:35.63
50 Lionel Chacon 1:35.85 12 B Min BB: 1:29.69 (+6.16s | 6.4%) Orinda Moraga Swim Club 11/01/2025 Kati McDermott Memorial Fall Jamboree Invite

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.