Oregon Swimming Boys 10 & under - 100 Y Free

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 Martino Masolo 56.28 9 AAAA Min Ida B Wells 02/12/2025 2025 OR HS 6A 1
2 Sean Carrol 56.68 9 AAAA Min Lake Oswego 02/15/2025 2025 OR HS 6A 5
50 Free
27.26
27.26
100 Free
29.42
56.68
100 Free
56.68
3 Andrew Kim 57.52 9 AAAA Min Lake Oswego 02/15/2025 2025 OR HS 6A 5
50 Free
26.13
26.13
100 Free
31.39
57.52
100 Free
57.52
4 Andrew Do-Ngo 58.47 9 AAAA Min Clackamas High School 02/15/2025 2025 OR HS 6a 4
5 Aaron Brewster 58.70 9 AAAA Min Roseburg High School 02/14/2025 2025 OR HS 6A 7
50 Free
27.82
27.82
100 Free
30.88
58.70
100 Free
58.70
6 Vedant Ramakrishan 59.27 9 AAAA Min Lake Oswego 02/15/2025 2025 OR HS 6A 5
50 Free
29.26
29.26
100 Free
30.01
59.27
100 Free
59.27
7 Felix Rynearson 1:02.85 9 AAA Min AAAA: 1:00.69 (+2.16s | 3.4%) Crescent Valley High School 01/18/2025 Rumbaugh 2025
50 Free
30.53
30.53
100 Free
32.32
1:02.85
100 Free
1:02.85
8 Theodore Zawada 1:02.94 11 AAA Min AAAA: 1:00.69 (+2.25s | 3.6%) Legacy Aquatics 01/09/2026 2026 NE NSSC January 9 11 BC Meet
50 Free
30.98
30.98
100 Free
31.96
1:02.94
100 Free
1:02.94
9 William Lam 1:03.95 9 AA Min AAA: 1:03.79 (+0.16s | 0.3%) Clackamas High School 02/15/2025 2025 OR HS 6a 4
50 Free
30.89
30.89
100 Free
33.06
1:03.95
100 Free
1:03.95
10 Enzo Harter 1:06.33 10 AA Min AAA: 1:03.79 (+2.54s | 3.8%) Beaverton Area Aquatics Club 12/12/2025 2025 OR HEAT Age Group Jubilee
50 Free
32.24
32.24
100 Free
34.09
1:06.33
100 Free
1:06.33
11 Yihong Xiang 1:06.41 10 AA Min AAA: 1:03.79 (+2.62s | 3.9%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
32.31
32.31
100 Free
34.10
1:06.41
100 Free
1:06.41
12 Collier Jacobson 1:06.46 10 AA Min AAA: 1:03.79 (+2.67s | 4.0%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
31.56
31.56
100 Free
34.90
1:06.46
100 Free
1:06.46
13 Chukwuma Chiedozi 1:06.69 10 AA Min AAA: 1:03.79 (+2.90s | 4.3%) Rogue Rapids 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
50 Free
30.58
30.58
100 Free
36.11
1:06.69
100 Free
1:06.69
14 Logan Nantz 1:07.02 9 A Min AA: 1:06.79 (+0.23s | 0.3%) Hockinson 02/15/2025 Boys District IV 2A Champs 2025
15 Henry Goddard 1:07.15 10 A Min AA: 1:06.79 (+0.36s | 0.5%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
32.81
32.81
100 Free
34.34
1:07.15
100 Free
1:07.15
16 Kai Hawkes 1:07.49 10 A Min AA: 1:06.79 (+0.70s | 1.0%) Multnomah Athletic Club 12/19/2025 2025 MAC Red White Meet
50 Free
32.50
32.50
100 Free
34.98
1:07.49
100 Free
1:07.49
17 Andrew Xie 1:07.72 10 A Min AA: 1:06.79 (+0.93s | 1.4%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
33.13
33.13
100 Free
34.59
1:07.72
100 Free
1:07.72
18 William Krebs 1:07.89 9 A Min AA: 1:06.79 (+1.10s | 1.6%) Willamette High School Swim 02/14/2025 2025 OR HS 6A 7
50 Free
32.59
32.59
100 Free
35.30
1:07.89
100 Free
1:07.89
19 Eliott Jackson 1:08.12 9 A Min AA: 1:06.79 (+1.33s | 2.0%) Team Eugene Aquatics 12/12/2025 2025 TEAM Winter Invitational
50 Free
32.50
32.50
100 Free
35.61
1:08.11
100 Free
1:08.11
20 Trystan Martin 1:08.49 9 A Min AA: 1:06.79 (+1.70s | 2.5%) Roseburg High School 02/14/2025 2025 OR HS 6A 7
50 Free
32.21
32.21
100 Free
36.28
1:08.49
100 Free
1:08.49
21 Luka McGrath 1:08.62 9 A Min AA: 1:06.79 (+1.83s | 2.7%) Multnomah Athletic Club 01/23/2026 2026 TTSC Winter Qualifier
50 Free
32.39
32.39
100 Free
36.23
1:08.62
100 Free
1:08.62
22 Ryan Peng 1:09.29 10 A Min AA: 1:06.79 (+2.50s | 3.6%) Roseburg Y Swim Team 01/24/2026 Oregon YMCA Championships 2026
50 Free
33.51
33.51
100 Free
35.78
1:09.29
100 Free
1:09.29
23 Ezra Leder 1:09.58 9 A Min AA: 1:06.79 (+2.79s | 4.0%) Roseburg High School 02/14/2025 2025 OR HS 6A 7
50 Free
32.03
32.03
100 Free
37.55
1:09.58
100 Free
1:09.58
24 Andy Wang 1:09.94 9 BB Min A: 1:09.79 (+0.15s | 0.2%) Tualatin Hills Swim Club 10/17/2025 2025 THSC Fall Open
50 Free
32.74
32.74
100 Free
37.20
1:09.94
100 Free
1:09.94
25 Alfie Mobbs 1:10.09 9 BB Min A: 1:09.79 (+0.30s | 0.4%) Lake Oswego Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
34.20
34.20
100 Free
35.89
1:10.09
100 Free
1:10.09
26 Henry Goddard 1:10.36 9 BB Min A: 1:09.79 (+0.57s | 0.8%) Cascadia Swimming 08/01/2025 Big Kahuna 2025
50 Free
33.37
33.37
100 Free
36.99
1:10.36
100 Free
1:10.36
27 Shenukha Alahakoon 1:10.70 10 BB Min A: 1:09.79 (+0.91s | 1.3%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
34.20
34.20
100 Free
36.50
1:10.70
100 Free
1:10.70
28 Leo Kowalski 1:11.00 10 B Min BB: 1:06.39 (+4.61s | 6.5%) Silver Falls Rapids YMCA 01/24/2026 Oregon YMCA Championships 2026
50 Free
33.59
33.59
100 Free
37.41
1:11.00
100 Free
1:11.00
29 Conrad Chiu 1:11.16 10 BB Min A: 1:09.79 (+1.37s | 1.9%) Corvallis Aquatic Team 01/03/2026 2026 CAT Short Course Open
30 Carson Yin 1:11.26 9 BB Min A: 1:09.79 (+1.47s | 2.1%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
34.97
34.97
100 Free
36.29
1:11.26
100 Free
1:11.26
31 Asher Mormino 1:11.33 9 BB Min A: 1:09.79 (+1.54s | 2.2%) Bend Swim Club 12/18/2025 Bend Swim Club Intersquad
50 Free
34.39
34.39
50 Free
34.39
100 Free
36.94
1:11.33
50 Free
36.94
32 Dash LeGrand 1:11.52 10 BB Min A: 1:09.79 (+1.73s | 2.4%) Gold\\\\\\'s Aquatics Club (Camas) 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
34.12
34.12
100 Free
37.40
1:11.52
100 Free
1:11.52
33 Holten Lawrence 1:12.02 9 BB Min A: 1:09.79 (+2.23s | 3.1%) The Dalles Swim Team 01/10/2026 2026 Hood River Winter Invitational
34 Leif Borg 1:12.17 9 BB Min A: 1:09.79 (+2.38s | 3.3%) Hillsboro Swim Team 02/22/2025 2025 Arena Short Course 10 U Championships
50 Free
34.80
34.80
100 Free
37.37
1:12.17
100 Free
1:12.17
35 Jasper de Szoeke 1:12.23 10 BB Min A: 1:09.79 (+2.44s | 3.4%) Corvallis Aquatic Team 12/12/2025 2025 OR HEAT Age Group Jubilee
50 Free
33.89
33.89
100 Free
38.34
1:12.23
100 Free
1:12.23
36 Hongshen Huang 1:12.31 10 BB Min A: 1:09.79 (+2.52s | 3.5%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
35.93
35.93
100 Free
36.38
1:12.31
100 Free
1:12.31
37 Divyanshu Bista 1:12.64 10 BB Min A: 1:09.79 (+2.85s | 3.9%) Apex 01/23/2026 2026 TTSC Winter Qualifier
50 Free
34.73
34.73
100 Free
37.91
1:12.64
100 Free
1:12.64
38 Nathaniel Barber 1:13.07 10 BB Min A: 1:09.79 (+3.28s | 4.5%) Apex 10/17/2025 2025 CST Harvest Open
50 Free
34.25
34.25
100 Free
38.82
1:13.07
100 Free
1:13.07
39 Sebastian Hartline 1:13.13 10 BB Min A: 1:09.79 (+3.34s | 4.6%) Multnomah Athletic Club 01/23/2026 2026 TTSC Winter Qualifier
50 Free
35.53
35.53
100 Free
37.60
1:13.13
100 Free
1:13.13
40 Chase Witt 1:13.32 9 BB Min A: 1:09.79 (+3.53s | 4.8%) Gold\\\\\\'s Aquatics Club (Camas) 01/23/2026 2026 TTSC Winter Qualifier
50 Free
35.37
35.37
100 Free
37.95
1:13.32
100 Free
1:13.32
41 Nathaniel Weaver 1:13.92 9 BB Min A: 1:09.79 (+4.13s | 5.6%) Adrienne C Nelson 02/15/2025 2025 OR HS 6a 4
50 Free
34.39
34.39
100 Free
39.53
1:13.92
100 Free
1:13.92
42 Vaughn Jacob 1:14.29 10 BB Min A: 1:09.79 (+4.50s | 6.1%) Mount Hood Aquatics 01/23/2026 2026 TTSC Winter Qualifier
50 Free
35.32
35.32
100 Free
38.97
1:14.29
100 Free
1:14.29
43 Calvin Larkin 1:14.31 8 BB Min A: 1:09.79 (+4.52s | 6.1%) Bend Swim Club 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
50 Free
35.46
35.46
100 Free
38.85
1:14.31
100 Free
1:14.31
44 Braden Rees 1:14.52 10 BB Min A: 1:09.79 (+4.73s | 6.3%) Rogue Rapids 11/21/2025 2025 Rogue Rapids Sofia Marks Invitational
50 Free
36.31
36.31
100 Free
38.21
1:14.52
100 Free
1:14.52
45 David Chen 1:14.70 9 BB Min A: 1:09.79 (+4.91s | 6.6%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
35.89
35.89
100 Free
38.81
1:14.70
100 Free
1:14.70
46 Jaezyn Magnaye 1:14.82 10 BB Min A: 1:09.79 (+5.03s | 6.7%) Tualatin Hills Swim Club 12/05/2025 2025 Tualatin Hills Holiday Classic
50 Free
35.15
35.15
100 Free
39.67
1:14.82
100 Free
1:14.82
47 Samuel Siegrist 1:14.92 9 BB Min A: 1:09.79 (+5.13s | 6.8%) North Medford 02/14/2025 2025 OR HS 6A 7
50 Free
34.55
34.55
100 Free
40.37
1:14.92
100 Free
1:14.92
48 Vincent Xie 1:15.03 10 BB Min A: 1:09.79 (+5.24s | 7.0%) Beaverton Area Aquatics Club 02/07/2026 2026 OR HEAT BC Blastoff
50 Free
34.13
34.13
100 Free
40.90
1:15.03
100 Free
1:15.03
49 Nathan Nice 1:15.12 9 BB Min A: 1:09.79 (+5.33s | 7.1%) Tigard 02/15/2025 2025 OR HS 6A 5
50 Gabriel Terrones 1:15.17 9 BB Min A: 1:09.79 (+5.38s | 7.2%) Team Eugene Aquatics 01/16/2026 2026 THSC 14 U Winter Showcase
50 Free
35.63
35.63
100 Free
39.54
1:15.17
100 Free
1:15.17

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.