Paulina Creek Road

Paulina Creek Road (Forest Road 21) winds 18 miles through the heart of Newberry National Volcanic Monument, following an ancient creek bed carved by volcanic activity and glacial melt. The route starts innocuously near La Pine but quickly transforms into a technical challenge as it climbs toward Paulina Lake, navigating loose pumice, deep ruts, and creek crossings that can turn treacherous during spring snowmelt. The real gem lies at mile 14: a hidden cluster of natural hot springs accessible only by a rough spur trail that requires careful navigation through dense lodgepole pine.

High-clearance 4WD is mandatory, with aggressive tires recommended for the loose volcanic soil. Summer through early fall provides the best access, though mosquitoes can be brutal in July. No permits needed, but pack plenty of water and fuel — the nearest services are 40 miles away in Bend. Dispersed camping is allowed throughout the corridor, making this an ideal basecamp for exploring the broader Newberry Crater complex. The combination of geological wonder and technical driving makes this a must-do for Pacific Northwest overlanders.