Events
Run/Walk Adult
Run/Walk Kids (5-12)
Place
Littleton, CO US 80123
Description
Cade's Cause
Cade's Cause is a community event created to honor Dr. Cade Carlson, raise awareness about the lasting impact of concussions and repetitive head impacts, and turn grief into purpose.
Cade's Diagnosis
We recently learned that Cade was diagnosed with Stage II Chronic Traumatic Encephalopathy (CTE). When we attended the Concussion & CTE Foundation Legacy Family Huddle in January 2026 and heard clinicians describe the symptoms — the behavioral changes, the struggles that come with this disease — we had a profound realization: this explained so much. Looking back, we could see the signs had been building steadily over the years. We just didn't have the language for it at the time.
When the diagnosis was confirmed, we weren't surprised. We were heartbroken to know he had been quietly struggling. But alongside that grief came something else — a deep sense of purpose. CTE is a horrible disease, but it is also a preventable one. Spreading awareness feels like the most meaningful thing we can do to honor Cade and protect others.
The Day's Events
The day will begin at 8:30am with a Celebration of Life preceding the race — a time for friends, family, and those that knew Cade to gather, reflect, and remember Cade together before we walk/run.
The race will begin at 10:30am, and directly following the race, we invite everyone to stay for live music, food trucks, and time to simply be together — sharing stories, honoring his life and legacy, and standing behind a cause that matters deeply to our family.
Whether you come to run, walk, or just show up, your presence means everything.
One more ask of you
We’re collecting letters from the people who knew and loved Cade — to give Isla and Hunter a window into who he was before they were old enough to remember. It would mean the world to us if you took a moment to write his daughter's a letter so they can read it when the time is right, and they can get to know their dad through the best stories and memories from you. Please visit our photo and memory book to submit your letters to Isla & Hunter: https://my.guestpix.com/guest/access/143598/ecN86yLo
Registration Fees & Donations
*Registration fee includes T-shirt and bib. Remaining funds collected will be directly donated to Concussion & CTE Foundation in honor of Cade. If you would like to make additional donations please donate in Cade’s name HERE.
Race Contact Info
If you have any questions about this race, click the button below.