Hiking Trails & Parks in Longmont, Colorado
44 hiking & walking trails and 0parks, recreation areas & campgrounds in Longmont, located in Boulder County, Colorado. Free trail map for every listing.
About Outdoor Recreation in Longmont, Colorado
Longmont offers 44 mapped hiking trails and 0 federally managed parks within the city or nearby. Located in Boulder County, Colorado, it’s a starting point for hikers, campers, and casual nature seekers.
Explore more nearby: Boulder County overview, all Boulder County trails, or statewide Colorado list.
Hiking Trails in Longmont
Curated Guides for Longmont
Frequently Asked Questions
Are there hiking trails in Longmont, Boulder County, Colorado?
Yes — we have 44 mapped hiking and walking trails in Longmont, Boulder County, Colorado, sourced from OpenStreetMap. Browse the full list below, with distance, elevation, and difficulty for each.
What is the best hiking trail in Longmont, Boulder County, Colorado for families?
3rd Avenue Sidepath near Longmont is one of the best family picks in Longmont, Boulder County, Colorado — easy difficulty, short enough for kids and first-timers. See the full family hiking guide below for more options.
Is there a trail map for Longmont, Boulder County, Colorado?
Each of the 44 trails in Longmont, Boulder County, Colorado has its own page with an interactive map, GPS coordinates, and a link to view it on OpenStreetMap — no app or account needed.
What parks and recreation areas are in Longmont, Boulder County, Colorado?
We don't have parks or recreation areas mapped in Longmont, Boulder County, Colorado yet.
Can I go camping in Longmont, Boulder County, Colorado?
We don't show any campgrounds with mapped campsites in Longmont, Boulder County, Colorado right now — check the county level for more camping options nearby.
Where can I find hiking trails and parks near Longmont, Boulder County, Colorado?
Browse all hiking trails, walking trails, parks, and campgrounds across Boulder County for more options beyond Longmont, Boulder County, Colorado.
From the OutsideAtlas Blog
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.