Note: A substantial segment of Sierra to the Sea Adventure Route (S2S) has been impacted by the massive 2021 Dixie Fire in Northern California. Regrettably, until we can determine the extent of the impact, we must indefinitely suspend support for that trans-California route.
Sierra to the Sea/Sea to Sierra Adventure Route (S2S) is our 825-mile, eight-day, GPS-guided backcountry motor route from the Sierra Nevada to the largest coastal wildland in the Lower 48, the fabled "Lost Coast."
S2S is focused on Northern California's most scenic, historic and remote unpaved backroads. The objective: To guide select overlanders, adventure motorcycle riders and other wildland travelers through some of California's wildest vehicle-accessible backcountry with data that is accurate, useful and current.