the stoke races
Race guide is here! https://drive.google.com/file/d/1Yk-LgJs-4yu3JPgfwmZjIs2zhp4R1395/view?usp=sharing
All parking is at the finish line at Sharptail Ridge Open Space Trailhead.
Open Fuel will provide all on-course nutrition! Check out their stuff here: https://openfuel.co/collections/all
The Season Ahead
The Roxborough Ultras
50 mile and 50K, from the red rocks of Roxborough out to Sharptail Ridge.
Registration is open and volunteers are still needed.
The clock runs for six hours. The loop is 8 miles through Sandstone Ranch. You run as many as you want, and whatever you cover is yours.
Come to race it and there will be people to race. Come to get a long run in and you will have company for most of it and an aid station every four miles instead of hauling everything on your back. It is the most supported long run you will ever get and a real race at the same time, and you decide which one you are doing. You can change your mind at mile 16.
If you have been circling a 50K, this is the friendliest place on the calendar to get one. Four loops is 32 miles, which clears 50K with room to spare, and you are never more than four miles from aid the whole way there.
Questions? Scott@StokeTrailRacing.com · 303-818-2239
what makes the stoke races different
intentional course design
Every mile is placed on purpose. No filler loops, no novelty detours, no manufactured difficulty. The Roxborough courses favor continuity and flow — long runnable stretches balanced with technical sections that reward focus and patience.
focused, runner-first execution
Aid stations are thoughtfully spaced, clearly stocked, and run by experienced crews who understand what runners actually need deep into a race. The goal isn’t spectacle — it’s consistency, clarity, and support that allows you to stay in rhythm from start to finish.
respect for place
These races exist because of trust. We are committed to minimizing impact, working closely with land managers, and giving back through coordinated trail work days with park and forest service teams. Showing up prepared, racing responsibly, and leaving the place better than we found it is part of the agreement.