Map of free camping in CO: https://www.campendium.com/colorado/free-camping/map
The top places to camp for free in Colorado based on reviews from campers in the Campendium community:
Intro: 00:00
1:13 Free Camping near Great Sand Dunes National Park
https://www.campendium.com/sacred-white-shell-mountain
1:58 Free Camping near Mesa Verde National Park
https://www.campendium.com/county-road-34
2:49 Free Camping near Durango, CO
https://www.campendium.com/madden-peak-road
3:28 Free Camping near Silverton, CO
https://www.campendium.com/anvil-camping-area
4:04 Free Camping near Pagosa Springs, CO
https://www.campendium.com/east-fork-san-juan-river
4:49 Free Camping near Buena Vista, CO
https://www.campendium.com/forest-road-272
5:41 Free Camping in Shavano Wildlife Management Area
https://www.campendium.com/shavano-wildlife-management-area
6:09 Free Camping at Williams Fork Reservoir
https://www.campendium.com/williams-fork-reservoir
6:43 Free Camping near Grand Lake, CO
https://www.campendium.com/stillwater-pass
7:21 Free Camping near Fruita, CO
https://www.campendium.com/rabbit-valley-camping-area