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Flatirons, Boulder

(750+ reviews on the web)
Geologic Formation
The trails of Flatirons deliver views of the city skyline and mountains. They range from fairly easy to challenging, and many are wheelchair-accessible and open to horseback riding. Bikes are allowed on certain trails, picnic facilities are available throughout the area, and restrooms are located at the trailhead. Parking is available for a fee, and you'll find bus connections close to the trailhead. Look for coyotes, songbirds, mule deer, and other wildlife. Bring water and snacks to keep yourself fueled. Arrange to visit Flatirons and other attractions in Boulder using our Boulder tour planner.
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Reviews
TripAdvisor
  • My teen daughter wanted something more interesting than just hiking, so we went b looking for places to climb - without gear, just hands and feet. Keep going up the road and turn on Flagstaff. After a...  more »
  • I've been to Boulder a few times and finally made the time to climb the Flatirons. I did the 1/2 trail and with plenty of stops in the way up, it was enjoyable esp towards the top. Arrived at 830am on...  more »
  • My husband and I had a short stay in Boulder and we definitely wanted to get out and get some exercise. Many reviews had mentioned how crowded the trails would be at the Flatirons. They weren't lying....  more »