In this beautiful section of the park, Gravel Road passes through The Saddle and is the primary junction for most trails in the Mill Valley region of the forest. The road is primarily flat with rolling sections that run parallel to Angwin-Parrett Field Airport, ending at Whoop-de-doos. The multi-use trails are a popular spot for hikers, bikers, horses, and dogs, so keep aware as you ride through this beautiful area, which has lots of flora, fauna, and wildlife to observe along the way.