Jumbo MTN (FR 289.1) in CO -- Free Camping & Overnight Parking in Colorado

AnyRoost

Jumbo MTN (FR 289.1) in CO

Arapaho and Roosevelt NFs, Boulder Ranger District
9,465 ft
Maps
Overnight camping allowedRUTTED
VerizonUNMEASURED
AT&TNONE
T-MobileMARGINAL
StarlinkFAIR

A 2.1-mile stretch of dirt National Forest road in Gilpin County, CO. The road serves Jumbo Mountain.

Arapaho and Roosevelt National Forests, Boulder Ranger District allows dispersed camping here -- 14-day limit in any 30 days.

All 2.2 miles in are maintained only for high-clearance vehicles. Dirt the whole way in (2.2 miles). Climbs 720 ft over 2.2 miles -- sustained grades near 20%, with pitches to 22%. Winds through 3 switchbacks. Dead-end road -- no mapped turnaround; expect to back out or unhitch.

Private here -- the nearest through road is 0.7 miles off. Dakota Hill stands 1,460 ft above the site, 2.2 miles south. Night skies measure Bortle 2 -- true dark-sky territory. The nearest town, Nederland, is 4.8 mi off.

September normals 3563°F, 1.6″ rain. Monthly averages, PRISM 1991–2020.

Fire restrictions

Set by Arapaho and Roosevelt National Forests, Boulder Ranger District. Stage 1 and 2 orders change within days -- check the current order before you build a fire.

fs.usda.gov
Sources checked August 2026Something wrong here?