Saturday, May 22, 2021 @ 6:00 AM
Registration closes: Thu, May 20 @ 11:59 PM

Covid-19 Pandemic Update

Due to the ongoing Covid-19 Pandemic, runner participation counts for the Castlewood Canyon Endurance Run will be capped at 30 Runners Maximum.

Please note that the Sasquatch Running Company is continuing to monitor the Covid-19 Pandemic very closely and will abide by all Center for Disease Control (CDC) recommendations for the prevention of the spread of COVID-19 as well as follow all Social Distancing/Safety Guidelines issued by the State of Colorado, Douglas County, and the Town of Franktown.

Please stay tuned for more updates…Stay Healthy and Stay Safe!

Castlewood Canyon Endurance Run

Come join the Sasquatch Running Company as we host the 2nd Annual Castlewood Canyon Endurance Run on Saturday May 22, 2021 at the Castlewood Canyon State Park in Franktown, Colorado. This Endurance Run is Uber Technical and has gorgeous views from the high canyon rims, challenging steep rocky ascents/descents, Castlewood Dam Ruins, Historical Sites, Waterfalls, Boulder Bridge Crossings, Rock Steps, Wooden Steps, Rocks, Rocks, and more Rocks than you can shake a stick at!

The Castlewood Canyon Endurance Run Course (12-Hour Ultra) consists of 3 Different Trail Loops...
[1] Canyon Loop = 6.7 Miles (Elevation Gain = 885 Feet)
[2] Rock Pile Loop = 5.6 Miles (Elevation Gain = 429 Feet)
[3] Peewee Loop = 1.8 Miles (Elevation Gain = 218 Feet)
[T] Total Loop Miles = 14.1 Miles (Total Elevation Gain = 1,532)

All Runners will receive a Finisher Award, Event Shirt, and Lunch/Dinner based on Course Finishing Time. Top Finisher Awards (Female and Male / 1st, 2nd, and 3rd) will also be awarded to Runners that run the most miles. 

Event Location:
Castlewood Canyon State Park
2989 South State Highway 83
Franktown, Colorado 80116

Event Date/Time:
May 22, 2021
6:00 AM (Mountain)

Start/Finish Line:
Pavillion #3
Canyon Point Parking Lot

Happy Running Trails To You™

Darin Lewandowski
Sasquatch Running Company
Owner, Race Director & Ultra Runner
719-400-5122 (Cell)



Local time: 8:44 AM


Ask a Question