Best Trails 1 Annadel State Park Loops Santa Rosa, CA Hiking + More Activities WalkingEquestrianMountain Biking Annadel State Park Loops is a 16.6 mile loop trail located near Santa Rosa, California. The trails are mixed (hiking, mountain biking & horses) and is accessible year-round. 2 Tomales Point Trail Inverness, CA HikingWalkingTrail RunningNature Walks + More Activities Bird WatchingEquestrian 3 Armstrong Woods Guerneville, CA Hiking 4 Point Reyes National Seashore (Backpacking) Point Reyes Station, CA Hiking 5 Arch Rock Trail Point Reyes Station, CA HikingWalkingTrail RunningCamping + More Activities Bird WatchingFishingMountain Biking Best Hiking Best Mountain Biking Best Trail Running Tomales Point Trail Inverness, CA Arch Rock Trail Bear Valley Trail to Arch Rock Waterfall Trail to Indian Valley Mount Wittenberg View More Recent Reviews Dillon Beach by Frances Cheda (294) 10 months ago 14 Completed 2 Reviews Beautiful beach.. Parking pass for the day is $7.00 per car. Love taking my kids here for day trips. Dillon Beach by Tammy Graves (95) over 4 years ago 0 Completed 1 Reviews This is a great beach to walk your dog off leash! Lots of friendly dogs and owners along the beach, at low tide it's a great walk from the parking area south to Lawson Landing at Tomales Bay. Parking is $7, if you live close I suggest the yearly pass, $100. Well worth it! Weather is cool and overcast/foggy most of the time, dress accordingly!