Colorado Hiking Trails — The Complete Guide
Colorado has some of the best hiking terrain in North America. The state holds 58 mountains over 14,000 feet, dozens of wilderness areas, five national parks, and thousands of miles of trails. There's something here for every experience level — from gentle meadow loops near Denver to exposed fourteener summits that test even seasoned mountaineers.
The Front Range runs from Fort Collins to Pueblo, putting quality mountain hiking within reach of Denver, Boulder, and Colorado Springs. Rocky Mountain National Park, Indian Peaks Wilderness, and Lost Creek Wilderness are all within two hours of the Denver metro area, making Colorado one of the best states in the country for accessible outdoor adventure.
Whether you're searching for an easy family hike near Boulder, a dog-friendly trail with alpine lake views, a waterfall trek in Rocky Mountain National Park, or a challenging fourteener summit, our curated trail database has you covered. Every trail is verified by local hikers — we prioritize accuracy over volume.
Use the filters above to narrow by difficulty, season, scenery type, or dog-friendly access. For a personalized recommendation, take our interactive Colorado trail finder quiz — it matches you to trails based on your experience, fitness, and what you want to see.