♡ Singletrack Bay Area Ridge Trail: Sanborn County Park and Castle Rock Stat… hike hikingproject.com 9.9 km 197 m gain
♡ Singletrack Bay Area Ridge Trail: Sanborn County Park: John Nicholas Trail hike hikingproject.com 5.4 km 330 m gain
♡ gravel segment John Nicholas Trail - Black to Sunnyvale Mtn Trailhead bike gravelmap.com 8.2 km 637 m gain
♡ family-friendly Views Wildflowers Wildlife Doubletrack John Nicholas Trail hike hikingproject.com 8.2 km 343 m gain
♡ dog-friendly family-friendly Birding Fall Colors Views Wildflowers Wildlife Doubletrack Saratoga Gap Trail hike hikingproject.com 5.8 km 95 m gain
