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Colorado Swimming Boys 11-12 - 50 M 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 Andrew Cox 33.73 12 AAA Min AAAA: 32.59 (+1.14s | 3.4%) Aces Swim Club 07/24/2026 2026 CO Age Group LCM State Championships
2 Kyler Lihalakha 33.93 12 AAA Min AAAA: 32.59 (+1.34s | 3.9%) Aquawolves Swimming 07/24/2026 2026 CO Age Group LCM State Championships
3 Carter Adams 33.99 12 AAA Min AAAA: 32.59 (+1.40s | 4.1%) North Jeffco Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
4 Van Harbuck 34.04 12 AAA Min AAAA: 32.59 (+1.45s | 4.3%) Swim Dogs 07/24/2026 2026 CO Age Group LCM State Championships
5 Shane Heaton 34.52 12 AA Min AAA: 34.29 (+0.23s | 0.7%) North Jeffco Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
6 William Kitch 34.62 12 AA Min AAA: 34.29 (+0.33s | 1.0%) Univ. of Denver Hilltoppers 06/26/2026 2026 CO Zone 2 District Meet DU
7 Elijah Stratton 34.93 12 AA Min AAA: 34.29 (+0.64s | 1.8%) Brighton Bullfrogs Swim Club 07/24/2026 2026 CO Age Group LCM State Championships
8 Joseph Kinsey 35.54 12 AA Min AAA: 34.29 (+1.25s | 3.5%) Denver Swim Academy 07/24/2026 2026 CO Age Group LCM State Championships
9 Benjamin Nixon 35.65 11 AA Min AAA: 34.29 (+1.36s | 3.8%) Longmont Swim Club 07/24/2026 2026 CO Age Group LCM State Championships
10 Knox Gilkison 35.79 11 AA Min AAA: 34.29 (+1.50s | 4.2%) Aquawolves Swimming 07/24/2026 2026 CO Age Group LCM State Championships
11 Brooks Fraser 36.00 11 A Min AA: 35.99 (+0.01s | 0.0%) Unattached 08/06/2025 2025 Western Zone Age Group Championships
12 Raunav Powar 36.19 11 A Min AA: 35.99 (+0.20s | 0.6%) Highlands Ranch Aquatics 06/05/2026 2026 CO NJ Summer Solstice Invite
13 Nathaniel Ervin 36.23 12 A Min AA: 35.99 (+0.24s | 0.7%) Northglenn Fusion Swim Club 07/24/2026 2026 CO Age Group LCM State Championships
14 Charles Milroy 36.24 12 A Min AA: 35.99 (+0.25s | 0.7%) Foothills Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
15 Zachary Darevsky 36.34 11 A Min AA: 35.99 (+0.35s | 1.0%) Mission Aurora Colorado Swimmi 06/12/2026 2026 CO CSI Long Course Open
16 Thomas Grieser 36.38 12 A Min AA: 35.99 (+0.39s | 1.1%) Castle Rock Swimming 05/15/2026 2026 CO NJ Ken Kelley Invite
17 Sebastian Mancinas 36.54 12 A Min AA: 35.99 (+0.55s | 1.5%) Front Range Barracudas 06/12/2026 2026 CO CSI Long Course Open
18 Jack Rollenhagen 36.59 12 A Min AA: 35.99 (+0.60s | 1.6%) Aquawolves Swimming 07/24/2026 2026 CO Age Group LCM State Championships
19 Mason Ma 36.70 12 A Min AA: 35.99 (+0.71s | 1.9%) Aces Swim Club 07/24/2026 2026 CO Age Group LCM State Championships
20 Charles Moskoff 36.72 11 A Min AA: 35.99 (+0.73s | 2.0%) SlipStream Aquatics 05/29/2026 2026 CO Barracuda Summer Sizzler Invite
21 Jackson Miller 36.81 12 A Min AA: 35.99 (+0.82s | 2.2%) Pikes Peak Athletics 06/20/2025 2025 Falfins Long Course Open
22 Thaddeus Aguirre 36.90 11 A Min AA: 35.99 (+0.91s | 2.5%) Denver Swim Academy 07/24/2026 2026 CO Age Group LCM State Championships
23 Oliver Gilbert 37.13 12 A Min AA: 35.99 (+1.14s | 3.1%) Team Sopris Swimming 07/25/2025 2025 CO CSI Age Group Championships
24 Boyd Rothman 37.17 12 A Min AA: 35.99 (+1.18s | 3.2%) Evergreen Hurricanes 05/16/2025 2025 CO NJ Ken Kelley Invite
25 Silas Perdue 37.32 11 A Min AA: 35.99 (+1.33s | 3.6%) Foothills Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
26 James Sbarbaro 37.36 12 A Min AA: 35.99 (+1.37s | 3.7%) Pikes Peak Athletics 05/16/2026 2026 CO Hilltopper Invite
25 Back
44.37
44.37
50 Back
-7.-1
37.36
50 Back
37.36
27 Calvin Vonne 37.51 12 A Min AA: 35.99 (+1.52s | 4.1%) Foothills Swim Team 06/12/2026 2026 CO CSI Long Course Open
28 Max Chen 37.63 11 A Min AA: 35.99 (+1.64s | 4.4%) Highlands Ranch Aquatics 07/24/2026 2026 CO Age Group LCM State Championships
29 Robert Marrufo 37.83 12 BB Min A: 37.69 (+0.14s | 0.4%) Unattached 05/15/2026 2026 CO ACES Spring Invite
30 Greyson Dowler 37.90 12 BB Min A: 37.69 (+0.21s | 0.6%) Aquawolves Swimming 07/24/2026 2026 CO Age Group LCM State Championships
31 Kamran Sadigov 37.91 12 BB Min A: 37.69 (+0.22s | 0.6%) Mission Aurora Colorado Swimmi 05/15/2026 2026 CO ACES Spring Invite
32 Tomas Kneib 37.93 12 BB Min A: 37.69 (+0.24s | 0.6%) Univ. of Denver Hilltoppers 07/24/2026 2026 CO Age Group LCM State Championships
33 Uriah Sanchez 37.98 10 BB Min A: 37.69 (+0.29s | 0.8%) Rocky Mountain Rapids 07/24/2026 2026 CO Age Group LCM State Championships
34 Tanner Bussie 37.98 12 BB Min A: 37.69 (+0.29s | 0.8%) SwimTLC-Parker Phenomena Swim 07/24/2026 2026 CO Age Group LCM State Championships
35 Liam Chapsal 38.08 11 BB Min A: 37.69 (+0.39s | 1.0%) Flatiron Athletic Club 07/10/2026 2026 CO Firecracker Last Chance Invite
36 Wyatt Rector 38.25 12 BB Min A: 37.69 (+0.56s | 1.5%) Falfins Swimming 07/25/2025 2025 CO CSI Age Group Championships
37 Jackson Monajjem 38.31 12 BB Min A: 37.69 (+0.62s | 1.6%) Team Vortex 07/24/2026 2026 CO Age Group LCM State Championships
38 Victor Nicks 38.42 11 BB Min A: 37.69 (+0.73s | 1.9%) Aces Swim Club 06/05/2026 2026 CO NJ Summer Solstice Invite
39 Sebastian Darnell 38.43 11 BB Min A: 37.69 (+0.74s | 1.9%) Pikes Peak Athletics 07/24/2026 2026 CO Age Group LCM State Championships
40 Yug Borase 38.52 12 BB Min A: 37.69 (+0.83s | 2.2%) Denver Swim Academy 07/24/2026 2026 CO Age Group LCM State Championships
41 Brycen Berry 38.74 12 BB Min A: 37.69 (+1.05s | 2.7%) Flatiron Athletic Club 07/24/2026 2026 CO Age Group LCM State Championships
42 Yiyan Li 38.89 11 BB Min A: 37.69 (+1.20s | 3.1%) Front Range Barracudas 07/24/2026 2026 CO Age Group LCM State Championships
43 Axel Woods 38.91 12 BB Min A: 37.69 (+1.22s | 3.1%) Flatiron Athletic Club 05/29/2026 2026 CO Barracuda Summer Sizzler Invite
44 Jaxson Valentine 39.01 12 BB Min A: 37.69 (+1.32s | 3.4%) Team Sopris Swimming 07/10/2026 2026 CO Western Slope League Championships
45 John DiRuzzo 39.01 11 BB Min A: 37.69 (+1.32s | 3.4%) SlipStream Aquatics 07/24/2026 2026 CO Age Group LCM State Championships
46 Austin Berkstresser 39.05 12 BB Min A: 37.69 (+1.36s | 3.5%) North Jeffco Swim Team 04/12/2026 2026 CO NJ SBL Pentathlon 12 U
47 Ezra Beyer 39.20 12 BB Min A: 37.69 (+1.51s | 3.9%) Swim Dogs 07/24/2026 2026 CO Age Group LCM State Championships
48 Dylan Coyne 39.28 12 BB Min A: 37.69 (+1.59s | 4.0%) Mission Aurora Colorado Swimmi 06/26/2026 2026 CO Zone 2 District Meet DU
49 Garett Wailes 39.30 12 BB Min A: 37.69 (+1.61s | 4.1%) Foothills Swim Team 07/24/2026 2026 CO Age Group LCM State Championships
50 Greyson Calliham 39.40 12 BB Min A: 37.69 (+1.71s | 4.3%) Loveland Swim Club 05/29/2026 2026 CO Barracuda Summer Sizzler 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.