Trans-America Trail — Tonapah to Ely via the Nevada Basin and Range High Desert

Most people blow through southern Wyoming on I-80 at 80 mph without knowing the Sierra Madre Range is sitting right there — an island of ponderosa, aspen, and granite rising above the red-dirt Divide Basin. The Wyoming BDR South Segment runs from Rawlins south through the Great Divide Basin on graded dirt before climbing into the Medicine Bow–Routt National Forest via Battle Pass (10,900 ft) and dropping off the southern escarpment toward Encampment and the Colorado line. The Divide Basin section is fast, open, and brutally exposed — wind-scoured two-track with antelope running parallel and no shelter for 60 miles. Battle Pass is the payoff: tall pines, a historic mining district, and the chain of high meadows above Encampment River that most Wyoming residents have never seen.

Moderate difficulty — a bone-stock high-clearance 4WD handles the route in dry conditions, but the Divide Basin two-track turns to greasy clay after rain and will stop you flat. Fuel in Rawlins and Saratoga; nothing reliable in between. No permits required on the national forest or BLM sections. Best run June through September — Battle Pass holds snow well into June some years. Cell service is nonexistent across the Divide Basin and spotty in the national forest. Dispersed camping throughout the Medicine Bow–Routt NF sections. This is the BDR at its most honest: nobody out here, no guardrails, no services — just high-desert Wyoming doing what it does.