hiking

walking

views

wild flowers

wildlife

no dogs

trail running

kid friendly

birding

nature trips

Sugarloaf Ridge State Park is named for the shape of the ridge at its southern edge. In the 1800s, sugar was molded into cone-shaped loaves; many hills and mountains with a conical shape were whimsically called “sugarloaf.” The 4,020-acre park is located northeast of Kenwood in the Mayacamas Mountains between the lush Sonoma and Napa valleys and has 25 miles of trails for hiking and horseback riding. Elevations in the park range from 600 feet at the entrance to 2,729 feet at the top of Bald Mountain, overlooking the Napa Valley and Mount Saint Helena to the north. On clear days, you can see the Golden Gate Bridge and the Sierra Nevada from Bald Mountain’s summit. Sugarloaf Ridge State Park contains the headwaters of Sonoma Creek. It runs through gorge and canyon, across the meadow floor, beneath scenic rock outcroppings, and is surrounded at times by redwoods and ferns. Deer, gray foxes, the occasional bobcat and coyote can be seen in the park. In spring, wildflowers provide a colorful palette across the green hills. Temperatures during spring and fall are mild. The wettest months - from November to April - can bring 30 to 40 inches of rain. Wintertime lows can drop into the 20s, but daytime highs average 50s and 60s. Summer is hot and dry, often in the 90s, cooling to the 40s in the evenings. Wear a hat, and bring drinking water. Dogs are not allowed on trails or in the backcountry areas.

Good hike but too many dog owners seem to feel entitled to bring their non service dogs on the trail clearly marked "no dogs." I found one bag of dog feces on the trail which I carried back to the trailhead and put in a trash can myself. Such a sense of entitlement. Total was 6 dogs being mislead by 4 dog owners. A real shame. Posted photos of 2,owners and their 4 dogs.

Great hike has really great views

Nice quiet park and campground. Spent 2 days hiking. Dogs are allowed in the campground and on the asphalt roads on a leach.

Very nice trail, challenging without it being impossible for beginners

Great scenic hike! I took my 6 & 8 year old. Both grumbled a bit about 3/4 of the way up but they eventually made it. One of the most beautiful hikes in sonoma county. A few water falls and rivers along the way to dip your feet in. BEWARE though. Rattlesnakes are more prevalent here then other local trails. We saw 2 this time. One directly in the middle of the trail about 3ft long. Then we saw a smaller one on a stone on the way back. Be very aware of what's in front of you.

Many times

Great training hike for the mountains. Also, can be enjoyed as a longer day with a descent down to Pythian then back up and over.

hiking
2 months ago

Moderate for sure, beautiful all the way up and down.

on Vista Trail

hiking
2 months ago

Awesome trail. Great views. Good workout.

We parked on the road where several cars can park. Took the trail open onto the road and started downhill. After 10 minutes or so we took a detour to see the waterfalls which we could hear all the while. Isolated, beautiful. Plentiful water. In the shade all the while. Very steep rock climbing but there are narrow trails. Smells like bay. Loved it.