Outdoors and wildfire - Mountains
Much of Gilpin County is national forest — and that comes with rules
A large share of Gilpin County is public land, much of it Arapaho and Roosevelt National Forest, where dispersed camping and motor use follow ranger-district rules, not a free-for-all.
Published June 10, 2026 - Last verified June 15, 2026
One thing that shapes daily life in Gilpin County: a big share of it is not private land at all. The county reports that just over half of its land is public, and much of that is Arapaho and Roosevelt National Forest, managed by the U.S. Forest Service. That means a lot of open country to enjoy — and a set of rules that surprise people who expect public land to mean “do anything.”
Take dispersed camping, the free, no-hookups camping outside developed campgrounds. It is allowed in many spots, but not everywhere, and it comes with limits: stay limits, distance from water and roads, where you can build a fire, and pack-it-out cleanup. The same goes for driving off-pavement. Where you can legally take a vehicle is set by the forest’s Motor Vehicle Use Map, not by whatever two-track looks inviting.
These rules can also shift with the season. Fire restrictions, road closures from snow or mud, and area closures for wildlife or fire recovery all change what is open on a given day. A route that worked last summer may be closed this one.
This matters for residents and visitors alike, especially during fire season in dry forest. The rules are there to keep the land and the people on it safe.
Before camping, driving, or building a fire on national forest land in Gilpin County, check the current rules for the local ranger district with the U.S. Forest Service.