OutsideAtlas Blog
421 articles — hiking safety primers, beginner guides, camping strategy, and state-by-state ranked lists. Every post is grounded in real trail data.
Colorado
8 ranked-list guides for hiking and parks in this state.
Complete catalog
8 articles. Newest first.
Photo: Sergei AkulichThe 10 Longest Hiking Trails in Colorado, Ranked
Colorado's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Sergei AkulichColorado's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten Colorado trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Joshua EarleThe Best Beginner-Friendly Hikes in Colorado
Ten gentle, well-marked Colorado trails perfect for first-time hikers, families, or recovery days.
Photo: Joshua EarleThe 10 Most Challenging Hikes in Colorado
Colorado's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Joshua EarleThe Best National Parks & Recreation Areas in Colorado
Federal parks and recreation areas in Colorado ranked by what they actually offer hikers and campers, not just popularity.
Photo: Joshua EarleBest Waterfall Hikes in Colorado: 10 Trails to See Falls Up Close
Colorado's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.
Photo: Tobias MrzykBest Dog-Friendly Hikes in Colorado: Leash-Welcome Trails
Hikes in Colorado where dogs are explicitly welcome — picked for moderate length, manageable terrain, and verified leash access.
Photo: Sergei AkulichBest Family-Friendly Hikes in Colorado: Easy Trails for Kids
Short, gentle Colorado trails sized for kids, grandparents, and recovery days. The ones we'd take our own families on.