Hike Doggie Flatirons will give dogs in Boulder, Broomfield, Lafayette, Louisville, Superior, Erie and Arvada access to ...

But for those of you who aren't quite comfortable entrusting your life to a harness, you can still take in the Flatirons from one of the area's hiking trails – recent visitors said there's a ...

Park rangers advise that only experienced hikers who are in good condition attempt the five-hour Flatiron hike. If you're going to try it, make sure you bring two liters of water, be careful where ...

Park rangers advise that only experienced hikers who are in good condition attempt the five-hour Flatiron hike. If you're going to try it, make sure you bring two liters of water, be careful where ...

Participants must be able to hike about three miles on variable terrain. Celebrate the start of longer days and enjoy a beautiful sunset over the Flatirons! Participants will hike 3-5 miles round-trip ...