Pima County, Arizona
1,138 hiking trails · 40parks & campgrounds · 21 cities. Real OpenStreetMap + Recreation.gov data.
About Hiking in Pima County, Arizona
Pima County is home to 1,138 mapped hiking trails and 40 federal parks, campgrounds, and recreation areas spread across 21 cities. Trail data is sourced from OpenStreetMap contributors; park and campground info comes from Recreation.gov.
Looking for something specific? Search all trails in Pima County or browse parks. Want to narrow further? Pick a city below to see only that city’s outdoor options.
Trails & Parks in Pima County
Up to 240 pinpoints showing trail and park locations across the county.
Cities in Pima County
Click any city to see trails and parks within it.
Sample Parks in Pima County
Sample Trails in Pima County
Hiking guides for Arizona
Statewide rankings and guides — useful context for Pima County.
Photo: Joshua EarleThe 10 Longest Hiking Trails in Arizona, Ranked
Arizona's longest mapped hiking trails, ranked by distance with notes on what makes each route worth the commitment.
Photo: Holly MandarichArizona's 10 Most Punishing Trails by Elevation Gain
Steep is hard. These are the ten Arizona trails with the most total elevation gain — quad-burners earned by hard climbing.
Photo: Sergei AkulichThe Best Beginner-Friendly Hikes in Arizona
Ten gentle, well-marked Arizona trails perfect for first-time hikers, families, or recovery days.
Photo: Tobias MrzykThe 10 Most Challenging Hikes in Arizona
Arizona's ten hardest hikes — expert difficulty, big mileage, or serious exposure. Reserved for experienced hikers.
Photo: Diego LozanoThe Best National Parks & Recreation Areas in Arizona
Federal parks and recreation areas in Arizona ranked by what they actually offer hikers and campers, not just popularity.
Photo: Sergei AkulichBest Waterfall Hikes in Arizona: 10 Trails to See Falls Up Close
Arizona's best hikes to named waterfalls — from short family-friendly viewpoints to all-day cascade chasing.