Looking for Local Up-To-Date Trail Conditions? Check CO TREX.

For the most accurate and up-to-date information regarding trail conditions and closures in the area, visit COTREX or the Natural Areas Trail Conditions web page. 

To improve efficiency, Fort Collins Natural Areas will no longer be updating social media channels with individual trail condition reports for each natural area. Instead, social media posts about trail conditions will direct users to CO TREX or the website. CO TREX and the Natural Areas website will now serve as the main resource for real-time trail conditions to get you back on the trails and doing what you love. To explore trails in your area, click the link below.


This free app can be downloaded onto your smartphone.

Support Northern Colorado Journalism

Show your support for North Forty News by helping us produce more content. It's a kind and simple gesture that will help us continue to bring more content to you.

BONUS - Donors get a link in their receipt to sign up for our once-per-week instant text messaging alert. Get your e-copy of North Forty News the moment it is released!

Click to Donate