North Mullen Spur 1E (FR 510.1) in WY -- Free Camping & Overnight Parking in Wyoming

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North Mullen Spur 1E (FR 510.1) in WY

Medicine Bow-Routt NF, Brush Creek-Hayden Ranger District
9,350 ft
Maps
Overnight camping allowedRUTTED
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An 8.2-mile stretch of dirt National Forest road in Carbon County, WY. The road serves Lorain Group Mine.

Medicine Bow-Routt National Forest, Brush Creek-Hayden Ranger District allows dispersed camping here -- 16-day limit in any 30 days.

All 8.2 miles in are maintained only for high-clearance vehicles. Dirt the whole way in (8.2 miles). Climbs 1,200 ft over 8.2 miles -- sustained grades near 12%, with pitches to 24%. Winds through 4 switchbacks.

Private here -- the nearest through road is 0.6 miles off. West Mullen Creek runs 0.8 mi off. The nearest town, Saratoga, is 28 mi off.

September normals 36–61°F, 2.1″ rain. Monthly averages, PRISM 1991–2020.

Nearby Spots
French Creek (FR 500) — Laramie in WYForest Road Road1.7miIron Creek Spur 1A (FR 275.1) in WYForest Road Road3.3miIron Creek (FR 275) in WYForest Road Road3.3miDouglas CR (FR 543) in WYForest Road Road3.8miFrench Creek (FR 500) — Brush Creek-Hayden in WYForest Road Road3.9mi
Fire restrictions

Set by Medicine Bow-Routt National Forest, Brush Creek-Hayden 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?