San Francisco Chronicle, A European Vacation in Marin: Hiking Inn to Inn, May 2019.
Wine Country Trekking introduced European style, self-guided, inn-to-inn hiking vacations in the United States in 2008. “Experience Luxury on Foot!” from San Francisco to the Wine Country of Sonoma.
Read More: https://www.sfchronicle.com/travel/article/A-European-style-trip-through-Marin-Hiking-13854045.php