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 | |
|---|---|---|---|---|---|---|---|---|---|
| 201 | Jackson Trzcinski | 27.66 | 16 | BB Min | A: 27.39 (+0.27s | 1.0%) | Aspen Swim Club | 06/20/2024 | Grand Junction Invitational | |
| 202 | Lucas Penn | 27.66 | 17 | BB Min | A: 27.39 (+0.27s | 1.0%) | Northern Colorado Swim Club | 05/16/2025 | 2025 CO NJ Ken Kelley Invite | |
| 203 | Noah Wills | 27.69 | 13 | BB Min | A: 27.39 (+0.30s | 1.1%) | Highlands Ranch Aquatics | 07/22/2021 | CSI Senior LC State Championships | |
| 204 | Aaron Zhao | 27.70 | 15 | BB Min | A: 27.39 (+0.31s | 1.1%) | Aquawolves Swimming | 06/02/2023 | Barracuda Summer Sizzler Invite | |
| 205 | Samuel Stockton | 27.71 | 18 | BB Min | A: 27.39 (+0.32s | 1.2%) | COSA Swimming | 06/19/2025 | 2025 CO ACES Summer Invite | |
| 206 | Levi Kruper Peck | 27.72 | 14 | BB Min | A: 27.39 (+0.33s | 1.2%) | Colorado Torpedoes | 07/21/2022 | CSI 13&O LC State Championships | |
| 207 | Pasha Noskov | 27.73 | 15 | BB Min | A: 27.39 (+0.34s | 1.2%) | Denver Swim Academy | 07/21/2022 | CSI 13&O LC State Championships | |
| 208 | Caleb White | 27.74 | 17 | BB Min | A: 27.39 (+0.35s | 1.3%) | SlipStream Aquatics | 06/27/2025 | 2025 CO Zone 2 DU Meet | |
| 209 | Ryan Schnur | 27.74 | 17 | BB Min | A: 27.39 (+0.35s | 1.3%) | Univ of Denver Hilltoppers | 06/28/2024 | Zone 2 Meet - DU | |
| 210 | Luke Jordan | 27.79 | 15 | BB Min | A: 27.39 (+0.40s | 1.4%) | Aquawolves Swimming | 06/28/2024 | Zone 2 Meet - VMAC | |
| 211 | Wyatt Fortney | 27.83 | 16 | BB Min | A: 27.39 (+0.44s | 1.6%) | Univ of Denver Hilltoppers | 05/18/2024 | Hilltopper Invite | |
| 212 | Brendan Bokros | 27.84 | 14 | BB Min | A: 27.39 (+0.45s | 1.6%) | Life Time Colorado Swim Club | 05/27/2022 | AFA/COSA LC Open | |
| 213 | Michael Popke | 27.85 | 15 | BB Min | A: 27.39 (+0.46s | 1.7%) | Univ of Denver Hilltoppers | 07/07/2023 | Zone 2 - TOPS | |
| 214 | David Martinez-Salazar | 27.88 | 16 | BB Min | A: 27.39 (+0.49s | 1.8%) | Pikes Peak Athletics | 06/20/2024 | Grand Junction Invitational | |
| 215 | Daniel McKinney | 27.89 | 14 | BB Min | A: 27.39 (+0.50s | 1.8%) | Highlands Ranch Aquatics | 07/21/2022 | CSI 13&O LC State Championships | |
| 216 | Blake Lareau | 27.91 | 14 | BB Min | A: 27.39 (+0.52s | 1.9%) | Denver Swim Academy | 07/21/2022 | CSI 13&O LC State Championships | |
| 217 | Jacob Sullivan | 27.92 | 14 | BB Min | A: 27.39 (+0.53s | 1.9%) | Longmont Swim Club | 06/17/2022 | CSI LC Open | |
| 218 | Chayakorn Ngampatipatpong | 27.94 | 16 | BB Min | A: 27.39 (+0.55s | 2.0%) | Longmont Swim Club | 07/14/2023 | NCS Gold District Championships | |
| 219 | Matt Lee | 27.94 | 14 | BB Min | A: 27.39 (+0.55s | 2.0%) | Aquawolves Swimming | 07/20/2023 | 13 & Over LC State Championships | |
| 220 | Mason Kembel | 27.96 | 14 | BB Min | A: 27.39 (+0.57s | 2.0%) | Boulder Swimming | 06/24/2021 | Maverick Aquatics GJ Invite | |
| 221 | Alexander Bird | 28.02 | 16 | BB Min | A: 27.39 (+0.63s | 2.2%) | Castle Rock Swimming | 05/19/2023 | NJST Spring Open | |
| 222 | Holden Valentine-Levesque | 28.06 | 15 | BB Min | A: 27.39 (+0.67s | 2.4%) | Boulder Swimming | 06/30/2022 | Grand Junction Invite | |
| 223 | Sagan Robinson | 28.10 | 14 | BB Min | A: 27.39 (+0.71s | 2.5%) | Maverick Aquatics | 06/30/2022 | Grand Junction Invite | |
| 224 | Mason Ferre | 28.11 | 15 | BB Min | A: 27.39 (+0.72s | 2.6%) | Aquawolves Swimming | 07/08/2022 | Zone 2 Age Group | |
| 225 | Noah Morris | 28.13 | 16 | BB Min | A: 27.39 (+0.74s | 2.6%) | Univ of Denver Hilltoppers | 01/04/2025 | 2025 CO TOPS Long Course Invite | |
| 226 | Micah Smith | 28.15 | 16 | BB Min | A: 27.39 (+0.76s | 2.7%) | Univ of Denver Hilltoppers | 05/17/2025 | 2025 CO Hilltopper Invite | |
| 227 | Daniel Tong | 28.16 | 17 | BB Min | A: 27.39 (+0.77s | 2.7%) | Front Range Barracudas | 05/17/2025 | 2025 CO CUDA Vs AQUA Dual | |
| 228 | Lucas Miller | 28.19 | 16 | BB Min | A: 27.39 (+0.80s | 2.8%) | Unattached | 06/01/2024 | COSA Long Course Open | |
| 229 | Maddox Keating | 28.21 | 14 | BB Min | A: 27.39 (+0.82s | 2.9%) | Falfins Swimming | 07/21/2022 | CSI 13&O LC State Championships | |
| 230 | Jaden Putman | 28.23 | 15 | BB Min | A: 27.39 (+0.84s | 3.0%) | Fort Collins Area Swim Team | 06/30/2022 | Grand Junction Invite | |
| 231 | Evan Ault | 28.25 | 16 | BB Min | A: 27.39 (+0.86s | 3.0%) | Aces Swim Club | 06/12/2024 | HRA 13&O Sprint Eliminator | |
| 232 | Thomas Suby Mcswain | 28.25 | 16 | BB Min | A: 27.39 (+0.86s | 3.0%) | Team Sopris Swimming | 07/07/2023 | Western Slope League Championships | |
| 233 | Rowan Lenz | 28.27 | 17 | BB Min | A: 27.39 (+0.88s | 3.1%) | Castle Rock Swimming | 06/20/2025 | 2025 Falfins Long Course Open | |
| 234 | Harrison Zentner | 28.30 | 16 | BB Min | A: 27.39 (+0.91s | 3.2%) | Maverick Aquatics | 06/20/2024 | Grand Junction Invitational | |
| 235 | Kenneth Holck | 28.33 | 13 | BB Min | A: 27.39 (+0.94s | 3.3%) | Aquawolves Swimming | 08/29/2020 | 2020 Lowry Age Group Classic | |
| 236 | Julian Kramer | 28.34 | 18 | BB Min | A: 27.39 (+0.95s | 3.4%) | Univ of Denver Hilltoppers | 06/06/2025 | 2025 CO FAST June Bonanza | |
| 237 | Ian Madigan | 28.39 | 16 | BB Min | A: 27.39 (+1.00s | 3.5%) | Highlands Ranch Aquatics | 07/13/2024 | TOPS SBL Summer Sizzler | |
| 238 | Caleb Wurtz | 28.40 | 16 | BB Min | A: 27.39 (+1.01s | 3.6%) | Pikes Peak Athletics | 06/20/2024 | Grand Junction Invitational | |
| 239 | Kern Chahal | 28.40 | 16 | BB Min | A: 27.39 (+1.01s | 3.6%) | Northern Colorado Swim Club | 07/11/2025 | 2025 CO NCS Gold District Championships | |
| 240 | Rowan Siegfreid | 28.41 | 16 | BB Min | A: 27.39 (+1.02s | 3.6%) | Foothills Swim Team | 04/12/2024 | FST Spring Fever | |
| 241 | Kaidan Leeper | 28.42 | 15 | BB Min | A: 27.39 (+1.03s | 3.6%) | Fort Collins Area Swim Team | 06/25/2022 | FAST vs PPA Dual | |
| 242 | Erik Hasecoster | 28.42 | 15 | BB Min | A: 27.39 (+1.03s | 3.6%) | Wahoos Swim Club | 07/15/2022 | NCS Gold Districts | |
| 243 | Nicholas Jackson | 28.42 | 18 | BB Min | A: 27.39 (+1.03s | 3.6%) | Aces Swim Club | 06/11/2025 | 2025 CO HRA Sprint Eliminator | |
| 244 | Spencer Hola | 28.44 | 16 | BB Min | A: 27.39 (+1.05s | 3.7%) | Highlands Ranch Aquatics | 06/22/2023 | ACES Summer Invite | |
| 245 | Colton Markum | 28.53 | 14 | BB Min | A: 27.39 (+1.14s | 4.0%) | Aspire Aquatics OF Colorado | 05/19/2023 | ACES Spring Invite | |
| 246 | Caleb Nelson | 28.53 | 16 | BB Min | A: 27.39 (+1.14s | 4.0%) | Aspire Aquatics OF Colorado | 06/20/2024 | ACES Summer Invite | |
| 247 | Cole Simon | 28.55 | 17 | BB Min | A: 27.39 (+1.16s | 4.1%) | Team Vortex | 06/07/2024 | FAST June Bonanza | |
| 248 | Sebastian Hoffmann | 28.57 | 16 | BB Min | A: 27.39 (+1.18s | 4.1%) | Pikes Peak Athletics | 06/09/2023 | FAST Bonanza | |
| 249 | Owen Knoblauch | 28.58 | 16 | BB Min | A: 27.39 (+1.19s | 4.2%) | Front Range Barracudas | 05/18/2024 | CUDA vs AQUA Dual | |
| 250 | Leo Chang | 28.62 | 15 | BB Min | A: 27.39 (+1.23s | 4.3%) | Flatiron Athletic Club | 06/28/2024 | Zone 2 Meet - VMAC | |
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.