Colorado 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 Sam Merlino 59.39 9 AAAA Min Corvallis 01/18/2025 Rumbaugh 2025
50 Free
27.81
27.81
100 Free
31.58
59.39
100 Free
59.39
2 Kyran Biesack 1:03.71 9 AAA Min AAAA: 1:00.69 (+3.02s | 4.7%) Corvallis 02/15/2025 2025 OR HS 5a 3
50 Free
30.58
30.58
100 Free
33.13
1:03.71
100 Free
1:03.71
3 Zachary Darevsky 1:05.02 9 AA Min AAA: 1:03.79 (+1.23s | 1.9%) Mission Aurora Colorado Swimmi 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Free
31.26
31.26
100 Free
33.76
1:05.02
100 Free
1:05.02
4 Mateo Castrezana-Crespo 1:06.10 10 AA Min AAA: 1:03.79 (+2.31s | 3.5%) Corvallis 02/15/2025 2025 OR HS 5a 3
50 Free
30.83
30.83
100 Free
35.27
1:06.10
100 Free
1:06.10
5 Brooks Fraser 1:06.15 9 AA Min AAA: 1:03.79 (+2.36s | 3.6%) Aquawolves Swimming 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Free
32.15
32.15
100 Free
34.00
1:06.15
100 Free
1:06.15
6 Thaddeus Aguirre 1:07.58 10 A Min AA: 1:06.79 (+0.79s | 1.2%) Denver Swim Academy 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Free
31.57
31.57
100 Free
36.01
1:07.58
100 Free
1:07.58
7 Reid Kelly 1:08.08 9 A Min AA: 1:06.79 (+1.29s | 1.9%) Front Range Barracudas 12/05/2025 2025 Tualatin Hills Holiday Classic
50 Free
32.84
32.84
100 Free
35.24
1:08.08
100 Free
1:08.08
8 Vincent Welter 1:09.05 9 A Min AA: 1:06.79 (+2.26s | 3.3%) Corvallis 01/18/2025 Rumbaugh 2025
50 Free
32.98
32.98
100 Free
36.07
1:09.05
100 Free
1:09.05
9 Raunav Powar 1:09.41 10 A Min AA: 1:06.79 (+2.62s | 3.8%) Highlands Ranch Aquatics 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Free
32.63
32.63
100 Free
36.78
1:09.41
100 Free
1:09.41
10 Silas Perdue 1:09.42 9 A Min AA: 1:06.79 (+2.63s | 3.8%) Foothills Swim Team 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Free
32.38
32.38
100 Free
37.04
1:09.42
100 Free
1:09.42
11 Timofey Belov 1:09.92 9 BB Min A: 1:09.79 (+0.13s | 0.2%) Pikes Peak Athletics 11/08/2024 2024 CO Pikes Peak Finals
50 Free
33.54
33.54
100 Free
36.38
1:09.92
100 Free
1:09.92
12 Oliver Gist-Pitts 1:10.56 9 BB Min A: 1:09.79 (+0.77s | 1.1%) Boulder Swim Team 02/07/2025 2025 CO NJ Groundhog Invite
50 Free
33.90
33.90
100 Free
36.66
1:10.56
100 Free
1:10.56
13 Tyler Fons 1:10.72 9 BB Min A: 1:09.79 (+0.93s | 1.3%) North Jeffco Swim Team 02/07/2025 2025 CO NJ Groundhog Invite
50 Free
35.47
35.47
100 Free
35.25
1:10.72
100 Free
1:10.72
14 Tripp Liberman 1:10.78 10 BB Min A: 1:09.79 (+0.99s | 1.4%) Rocky Mountain Rapids 11/21/2025 2025 RAFC Almost Turkey Invitational
15 Michael Strimbu 1:10.98 9 BB Min A: 1:09.79 (+1.19s | 1.7%) Corvallis 01/18/2025 Rumbaugh 2025
50 Free
33.90
33.90
100 Free
37.08
1:10.98
100 Free
1:10.98
16 Jake Zobec 1:11.56 9 BB Min A: 1:09.79 (+1.77s | 2.5%) Denver Triton Swim Team 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Free
34.47
34.47
100 Free
37.09
1:11.56
100 Free
1:11.56
17 Vincent Welter 1:11.79 9 BB Min A: 1:09.79 (+2.00s | 2.8%) Corvallis 02/15/2025 2025 OR HS 5a 3
50 Free
33.78
33.78
100 Free
38.01
1:11.79
100 Free
1:11.79
18 Sebastian Darnell 1:12.05 9 BB Min A: 1:09.79 (+2.26s | 3.1%) Pikes Peak Athletics 01/10/2025 2025 CO PPA January Meet
50 Free
34.35
34.35
100 Free
37.70
1:12.05
100 Free
1:12.05
19 Wyatt Larson 1:12.22 9 BB Min A: 1:09.79 (+2.43s | 3.4%) Denver Swim Academy 02/15/2025 2025 CO Aces Winter Open
50 Free
33.94
33.94
100 Free
38.28
1:12.22
100 Free
1:12.22
20 Emory Hulslander 1:13.06 8 BB Min A: 1:09.79 (+3.27s | 4.5%) Aces Swim Club 03/07/2025 2025 CO CSI Silver State Championships
50 Free
35.77
35.77
100 Free
37.29
1:13.06
100 Free
1:13.06
21 Asher Reymond 1:13.17 10 BB Min A: 1:09.79 (+3.38s | 4.6%) Corbett 02/15/2025 2025 OR HS 4a 1
50 Free
34.61
34.61
100 Free
38.56
1:13.17
100 Free
1:13.17
22 Oliver Oltman 1:13.27 10 BB Min A: 1:09.79 (+3.48s | 4.7%) Foothills Swim Team 02/28/2025 2025 CO CSI 14 U Age Group Championships
50 Free
34.51
34.51
100 Free
38.76
1:13.27
100 Free
1:13.27
23 Benjamin Nixon 1:13.50 9 BB Min A: 1:09.79 (+3.71s | 5.0%) Longmont Swim Club 10/26/2024 2024 CO LONG Great Pumpkin Pentathlon
50 Free
34.40
34.40
100 Free
39.10
1:13.50
100 Free
1:13.50
24 Nolan Rhamey 1:15.85 9 BB Min A: 1:09.79 (+6.06s | 8.0%) North Jeffco Swim Team 03/07/2025 2025 CO CSI Silver State Championships
50 Free
37.10
37.10
100 Free
38.75
1:15.85
100 Free
1:15.85
25 Daniel Hall 1:15.93 9 BB Min A: 1:09.79 (+6.14s | 8.1%) Kelso 02/14/2025 2025 District IV 3A 4A Mens Championships
50 Free
34.65
34.65
100 Free
41.28
1:15.93
100 Free
1:15.93
26 Wesley Ho 1:16.38 9 BB Min A: 1:09.79 (+6.59s | 8.6%) Aspire Aquatics of Colorado 03/07/2025 2025 CO CSI Silver State Championships
50 Free
36.96
36.96
100 Free
39.41
1:16.37
100 Free
1:16.37
27 Uriah Sanchez 1:16.52 9 BB Min A: 1:09.79 (+6.73s | 8.8%) Rocky Mountain Rapids 03/07/2025 2025 CO CSI Silver State Championships
50 Free
37.21
37.21
100 Free
39.31
1:16.52
100 Free
1:16.52
28 David Grant 1:17.13 9 BB Min A: 1:09.79 (+7.34s | 9.5%) Fort Collins Area Swim Team 07/09/2025 2025 CO NCS 10 U Summer Festival
50 Free
37.29
37.29
100 Free
39.84
1:17.13
100 Free
1:17.13
29 Odin Natan 1:17.27 10 BB Min A: 1:09.79 (+7.48s | 9.7%) North Jeffco Swim Team 03/14/2025 2025 CO NJ Mile High Championships
50 Free
36.43
36.43
100 Free
40.84
1:17.27
100 Free
1:17.27
30 Parker Sampson 1:17.34 9 BB Min A: 1:09.79 (+7.55s | 9.8%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
50 Free
37.07
37.07
100 Free
40.27
1:17.34
100 Free
1:17.34
31 Victor Nicks 1:18.26 9 BB Min A: 1:09.79 (+8.47s | 10.8%) Aces Swim Club 02/15/2025 2025 CO Aces Winter Open
50 Free
35.88
35.88
100 Free
42.38
1:18.26
100 Free
1:18.26
32 Bo Cunningham 1:18.37 9 BB Min A: 1:09.79 (+8.58s | 10.9%) North Jeffco Swim Team 03/07/2025 2025 CO CSI Silver State Championships
50 Free
37.49
37.49
100 Free
40.88
1:18.37
100 Free
1:18.37
33 Elijah Hutagalung 1:18.44 9 BB Min A: 1:09.79 (+8.65s | 11.0%) Aspire Aquatics of Colorado 03/07/2025 2025 CO CSI Silver State Championships
34 Yiyan Li 1:18.78 10 BB Min A: 1:09.79 (+8.99s | 11.4%) Front Range Barracudas 03/07/2025 2025 CO NCS Winter District Championships
50 Free
37.42
37.42
100 Free
41.36
1:18.78
100 Free
1:18.78
35 Logan Fischer 1:19.33 9 B Min BB: 1:18.89 (+0.44s | 0.6%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
36 Adrian Neagu 1:19.39 10 B Min BB: 1:18.89 (+0.50s | 0.6%) Corbett 02/15/2025 2025 OR HS 4a 1
50 Free
36.71
36.71
100 Free
42.68
1:19.39
100 Free
1:19.39
37 Joel Stees 1:19.40 9 B Min BB: 1:18.89 (+0.51s | 0.6%) Aquawolves Swimming 03/07/2025 2025 CO CSI Silver State Championships
50 Free
37.97
37.97
100 Free
41.43
1:19.40
100 Free
1:19.40
38 Matthew Ko 1:19.60 9 B Min BB: 1:18.89 (+0.71s | 0.9%) Aspire Aquatics of Colorado 03/07/2025 2025 CO CSI Silver State Championships
50 Free
39.70
39.70
100 Free
39.90
1:19.60
100 Free
1:19.60
39 Solan Bernhardt 1:19.64 10 B Min BB: 1:18.89 (+0.75s | 0.9%) Salida Cyclones 08/01/2025 2025 CO CSI Scottie Aschermann Memorial
50 Free
36.94
36.94
100 Free
42.70
1:19.64
100 Free
1:19.64
40 Ryan Murray 1:19.67 8 B Min BB: 1:18.89 (+0.78s | 1.0%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
41 Carter Hollingsworth 1:19.87 9 B Min BB: 1:18.89 (+0.98s | 1.2%) Castle Rock Swimming 12/13/2024 2024 CO Falfins Holiday Open
50 Free
37.29
37.29
100 Free
42.58
1:19.87
100 Free
1:19.87
42 Mario Aoki 1:19.92 8 B Min BB: 1:18.89 (+1.03s | 1.3%) Falfins Swimming 05/03/2025 2025 CO Falfins SC Series #2
50 Free
38.35
38.35
100 Free
41.57
1:19.92
100 Free
1:19.92
43 Logan Snodgrass 1:20.01 9 B Min BB: 1:18.89 (+1.12s | 1.4%) Denver Swim Academy 03/07/2025 2025 CO CSI Silver State Championships
50 Free
39.05
39.05
100 Free
40.96
1:20.01
100 Free
1:20.01
44 Raul Gonzalez-Porflidt 1:20.68 10 B Min BB: 1:18.89 (+1.79s | 2.2%) Fort Collins Area Swim Team 01/24/2025 2025 CO FAST Winter Open
25 Free
17.86
17.86
50 Free
19.65
37.51
50 Free
37.51
75 Free
21.20
58.71
100 Free
21.97
1:20.68
50 Free
43.17
45 Luke Hepp 1:20.89 10 B Min BB: 1:18.89 (+2.00s | 2.5%) SlipStream Aquatics 03/07/2025 2025 CO CSI Silver State Championships
50 Free
36.81
36.81
100 Free
44.08
1:20.89
100 Free
1:20.89
46 William Tate 1:20.98 9 B Min BB: 1:18.89 (+2.09s | 2.6%) Pueblo County Swim Team 03/07/2025 2025 CO CSI Silver State Championships
47 Charlie Wheeler 1:21.15 9 B Min BB: 1:18.89 (+2.26s | 2.8%) Longmont Swim Club 02/08/2025 2025 CO NCS 10 U Winter Spectacular
50 Free
36.11
36.11
100 Free
45.04
1:21.15
100 Free
1:21.15
48 Ethan Rana 1:21.80 9 B Min BB: 1:18.89 (+2.91s | 3.6%) Highlands Ranch Aquatics 03/14/2025 2025 CO NJ Mile High Championships
50 Free
38.80
38.80
100 Free
43.00
1:21.80
100 Free
1:21.80
49 Jaxon Mondragon 1:22.21 9 B Min BB: 1:18.89 (+3.32s | 4.0%) Aquawolves Swimming 03/07/2025 2025 CO CSI Silver State Championships
50 Austin Pham 1:22.46 8 B Min BB: 1:18.89 (+3.57s | 4.3%) Foothills Swim Team 10/11/2024 2024 CO PPA Harvest Heats
50 Free
38.21
38.21
100 Free
44.25
1:22.46
100 Free
1:22.46

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.