Colorado Swimming Boys 17-18 - 50 M 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 | Ethan DiFronzo | 23.32 | 17 | AAAA Min | Flatiron Athletic Club | 06/28/2024 | Zone 2 Meet - VMAC | ||
| 2 | Samuel Lofstrom | 23.54 | 15 | AAAA Min | Team Vortex | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | ||
| 3 | Bronson Smothers | 23.79 | 17 | AAAA Min | Colorado Stars | 08/01/2024 | 2024 CC Arena Western Zone Senior Championship | ||
| 4 | Duncan Salmen | 23.96 | 17 | AAAA Min | Jeffco Hurricanes | 07/14/2024 | 2024 OR SPEEDO SECTIONALS - MT HOOD | ||
| 5 | Caleb Rohacs | 23.98 | 17 | AAAA Min | Pikes Peak Athletics | 06/20/2024 | Grand Junction Invitational | ||
| 6 | Kellen Frazier | 24.01 | 18 | AAA Min | AAAA: 23.99 (+0.02s | 0.1%) | Highlands Ranch Aquatics | 06/28/2024 | Zone 2 Meet - DU | |
| 7 | Jacob Barela | 24.12 | 17 | AAA Min | AAAA: 23.99 (+0.13s | 0.5%) | Fort Collins Area Swim Team | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 8 | JJ Phillips | 24.28 | 17 | AAA Min | AAAA: 23.99 (+0.29s | 1.2%) | Unattached | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | |
| 9 | Joshua Rogers | 24.36 | 16 | AAA Min | AAAA: 23.99 (+0.37s | 1.5%) | Team Vortex | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 10 | Gavin Keogh | 24.38 | 16 | AAA Min | AAAA: 23.99 (+0.39s | 1.6%) | Flatiron Athletic Club | 06/28/2024 | Zone 2 Meet - VMAC | |
| 11 | Bayden Todd | 24.38 | 17 | AAA Min | AAAA: 23.99 (+0.39s | 1.6%) | Foothills Swim Team | 06/28/2024 | Zone 2 Meet - VMAC | |
| 12 | Hector Mu | 24.48 | 18 | AAA Min | AAAA: 23.99 (+0.49s | 2.0%) | Flatiron Athletic Club | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 13 | Jack Beckman | 24.52 | 17 | AAA Min | AAAA: 23.99 (+0.53s | 2.2%) | Univ of Denver Hilltoppers | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 14 | Noah Silver | 24.55 | 17 | AAA Min | AAAA: 23.99 (+0.56s | 2.3%) | Univ of Denver Hilltoppers | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 15 | Ronan Watts | 24.59 | 17 | AAA Min | AAAA: 23.99 (+0.60s | 2.4%) | Pikes Peak Athletics | 07/18/2024 | CSI Senior LC Championships | |
| 16 | Soren Koschmann | 24.63 | 17 | AAA Min | AAAA: 23.99 (+0.64s | 2.6%) | Riptide Swim Team | 06/20/2024 | Grand Junction Invitational | |
| 17 | Connor Kelly | 24.66 | 16 | AAA Min | AAAA: 23.99 (+0.67s | 2.7%) | Aquawolves Swimming | 07/25/2023 | Western Zone Senior Championship | |
| 18 | Tanner Wilson | 24.67 | 17 | AAA Min | AAAA: 23.99 (+0.68s | 2.8%) | Valley Aquatics | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 19 | Oliver Schimberg | 24.70 | 18 | AAA Min | AAAA: 23.99 (+0.71s | 2.9%) | Colorado Stars | 08/03/2024 | 2024 CC Arena Western Zone Senior Championship | |
| 20 | Joseph Sudermann | 24.72 | 15 | AAA Min | AAAA: 23.99 (+0.73s | 3.0%) | Univ of Denver Hilltoppers | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 21 | Jamie Crawford | 24.75 | 17 | AAA Min | AAAA: 23.99 (+0.76s | 3.1%) | Aquawolves Swimming | 05/31/2024 | Barracuda Summer Sizzler Invite | |
| 22 | Micah Rohacs | 24.82 | 16 | AAA Min | AAAA: 23.99 (+0.83s | 3.3%) | Pikes Peak Athletics | 07/18/2024 | CSI Senior LC Championships | |
| 23 | Hugh Mullen | 24.85 | 16 | AAA Min | AAAA: 23.99 (+0.86s | 3.5%) | Aquawolves Swimming | 07/20/2023 | 13 & Over LC State Championships | |
| 24 | Breck Boyd | 24.85 | 15 | AAA Min | AAAA: 23.99 (+0.86s | 3.5%) | Avon Swim Club | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 25 | Noah Mooney | 24.87 | 17 | AAA Min | AAAA: 23.99 (+0.88s | 3.5%) | Foothills Swim Team | 06/14/2024 | CSI Long Course Open | |
| 26 | Conner Trinidad | 24.90 | 16 | AAA Min | AAAA: 23.99 (+0.91s | 3.7%) | Pikes Peak Athletics | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 27 | Daisuke Nakashima | 24.91 | 16 | AAA Min | AAAA: 23.99 (+0.92s | 3.7%) | Front Range Barracudas | 06/07/2024 | 2024 IA DSMY Trudy Hancock Memorial Invite | |
| 28 | Evan Linnebur | 24.93 | 16 | AAA Min | AAAA: 23.99 (+0.94s | 3.8%) | Aquawolves Swimming | 07/25/2023 | Western Zone Senior Championship | |
| 29 | Carter Bradley | 24.93 | 16 | AAA Min | AAAA: 23.99 (+0.94s | 3.8%) | Foothills Swim Team | 05/31/2024 | Barracuda Summer Sizzler Invite | |
| 30 | Trevor Boodt | 24.96 | 17 | AAA Min | AAAA: 23.99 (+0.97s | 3.9%) | Highlands Ranch Aquatics | 07/13/2024 | TOPS SBL Summer Sizzler | |
| 31 | Caden Pride | 25.02 | 17 | AAA Min | AAAA: 23.99 (+1.03s | 4.1%) | Elevation Athletics | 02/24/2024 | CSI Senior Meet - LCM | |
| 32 | Gherman Prudnikau | 25.03 | 17 | AAA Min | AAAA: 23.99 (+1.04s | 4.2%) | Mission Aurora Colorado Swimmi | 07/18/2024 | CSI Senior LC Championships | |
| 33 | Paul Sherick | 25.05 | 17 | AAA Min | AAAA: 23.99 (+1.06s | 4.2%) | Loveland Swim Club | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | |
| 34 | Julius Phillips | 25.05 | 17 | AAA Min | AAAA: 23.99 (+1.06s | 4.2%) | Team Vortex | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 35 | Lucas Larson | 25.05 | 16 | AAA Min | AAAA: 23.99 (+1.06s | 4.2%) | Univ of Denver Hilltoppers | 07/20/2023 | 13 & Over LC State Championships | |
| 36 | Nolan Kohl | 25.06 | 16 | AAA Min | AAAA: 23.99 (+1.07s | 4.3%) | Aquawolves Swimming | 07/18/2024 | CSI Senior LC Championships | |
| 37 | Brennen Oneil | 25.11 | 16 | AA Min | AAA: 25.09 (+0.02s | 0.1%) | Fort Collins Area Swim Team | 01/06/2024 | TOPS LC Invite | |
| 38 | Hudson Newsom | 25.13 | 16 | AA Min | AAA: 25.09 (+0.04s | 0.2%) | Pikes Peak Athletics | 06/20/2024 | Grand Junction Invitational | |
| 39 | Aleksandras Aleinikovas | 25.14 | 17 | AA Min | AAA: 25.09 (+0.05s | 0.2%) | Mission Aurora Colorado Swimmi | 06/14/2024 | CSI Long Course Open | |
| 40 | Vladislav Kazakin | 25.15 | 17 | AA Min | AAA: 25.09 (+0.06s | 0.2%) | Highlands Ranch Aquatics | 06/12/2024 | HRA 13&O Sprint Eliminator | |
| 41 | Tyler Mills | 25.20 | 16 | AA Min | AAA: 25.09 (+0.11s | 0.4%) | Front Range Barracudas | 07/12/2024 | NCS Gold District Championships | |
| 42 | Archer Sanchez | 25.22 | 16 | AA Min | AAA: 25.09 (+0.13s | 0.5%) | Denver Swim Academy | 07/12/2024 | ACES/DSA Last Chance Summer Blast | |
| 43 | Tyson Walker | 25.24 | 16 | AA Min | AAA: 25.09 (+0.15s | 0.6%) | Aces Swim Club | 07/18/2024 | CSI Senior LC Championships | |
| 44 | Joshua Heydt | 25.24 | 16 | AA Min | AAA: 25.09 (+0.15s | 0.6%) | Aces Swim Club | 06/20/2024 | ACES Summer Invite | |
| 45 | Joel Silver | 25.25 | 16 | AA Min | AAA: 25.09 (+0.16s | 0.6%) | Univ of Denver Hilltoppers | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 46 | James Story | 25.27 | 18 | AA Min | AAA: 25.09 (+0.18s | 0.7%) | Front Range Barracudas | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | |
| 47 | Micah Moore | 25.29 | 17 | AA Min | AAA: 25.09 (+0.20s | 0.8%) | Fort Collins Area Swim Team | 03/14/2024 | 2024 SPEEDO SECTIONALS [RESULTS] | |
| 48 | Jacob Smith | 25.35 | 18 | AA Min | AAA: 25.09 (+0.26s | 1.0%) | Highlands Ranch Aquatics | 01/04/2025 | 2025 CO TOPS Long Course Invite | |
| 49 | Davis Brown | 25.39 | 14 | AA Min | AAA: 25.09 (+0.30s | 1.2%) | Denver Swim Academy | 08/03/2022 | 2022 WZ Age Group Championships - Elk Grove CA | |
| 50 | Levi Kruper-Peck | 25.44 | 16 | AA Min | AAA: 25.09 (+0.35s | 1.4%) | Pikes Peak Athletics | 07/18/2024 | CSI Senior LC Championships | |
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.