Double Up on Diablo

Hike to Mount Olympia and North Peak at Mount Diablo State Park

woman kneeling and signing peak book at Mount Olympia in Mount Diablo State Park

Set the tone for 2024 with this twofer summit hike at Mount Diablo State Park. Embark on a 7-mile out-and-back up Mount Olympia and Diablo’s lesser-known summit, North Peak.

You’ll get a clear view of the two summits from the jump, starting from the Three Springs Staging Area and heading south on Three Springs Road.

After 0.4 mile, bear right onto Olympia Trail and ascend through a cool, shady forest. As the trees begin thinning, you can see the Diablo Mountain Range stretching north to south, and the snowcapped Sierra on the horizon.

At the intersection with East Trail, turn left to begin the final, steep stretch to the Mount Olympia summit. Beautiful, craggy rock formations make for a dramatic backdrop as you emerge on top of the 2,946-foot mountaintop.

Stellar views feature Livermore Valley, the sprawling wind farms, and the San Francisco Bay. A guest book is attached to the summit pole, so jot down a celebratory note before turning your sights to North Peak.

From the Mount Olympia summit, follow North Peak Trail as it descends into rockier terrain. Turn left onto North Peak Road, and watch your footing on the slippery gravel while climbing the final ascent to the summit at 3,557 feet. A staircase leads to the radio towers, where hikers can snap selfies with massive Mount Diablo in the background. On nice days the North Peak is a beautiful spot for a picnic.

Return the way you came.

The Three Springs Staging Area is located on Marsh Creek Rd. in Clayton. Map. Mount Diablo State Park is open from 8 a.m. to sunset. No dogs.

{MARCH 20, 2024 NOTE: WITH RAIN AND STORMS AN ONGOING EVENT THIS YEAR, ALWAYS CHECK THE WEATHER FORECAST BEFORE GOING. DON'T DO THIS HIKE IN POOR WEATHER.}

Story and photos by Heather Werner, @heath.er.wer.ner

Trending Stories NorCal

View all Stories
  1. Hike to New Lights

    For an enlightening late-day hike, catch the San Francisco skyline at sunset from high atop Ring Mountain in Tiburon. This 2-mile (round-trip) hike to Turtle Rock is a perfect late afternoon wander.

    View
  2. Three Cheers

    Good things come in threes when you visit Sonoma. Head out on a short hike right from town, sip and stroll the historic plaza, then take in the magical holiday lights.

    View
  3. Hikers stand atop Lassen Peak in Lassen Volcanic National Park

    Weekend Sherpa Podcast: Take It Outside

    Adventure for your earbuds. What's new in the world of the outdoors? Listen to Weekend Sherpa co-founders discuss local hikes, beaches, bike rides, camping spots and all kinds of travel and adventure in California and beyond!

    View
  4. Island Tree Topper

    The light display atop Angel Island State Park’s Mount Livermore has long been a cheerful twinkle visible from many cities throughout the Bay Area on holiday season nights. Get into the festive spirit by hiking the 2-mile (one-way) trail from Ayala Cove up to the "Angel Lights."

    View

Trending Stories SoCal

View all Stories
  1. Woman swimming in Carson Hotsprings natural thermal pool

    Hot Springs, Naturally

    Thermal spring waters are famous for their curative, relaxing elements, and Reno Tahoe is filled with them! Sink into these amazing thermal respites for a wellness super soak.

    View
  2. Dune It Right

    Want a beach that will really get you away from it all? Monterey's Fort Ord Dunes State Park is just the ticket. And it often glows golden toward sunset.

    View
  3. A woman walks the path next to the beach at sunset at Palisades Park in Los Angeles County

    Santa Monica’s Most Beautiful Walk

    With its sweeping views of Santa Monica Bay and the Santa Monica Pier, the 26-acre Palisades Park, perched along the beach bluffs, may be a tourist’s delight for its quintessential California vibes–but it’s just as beloved by locals. Follow this 2.5-mile loop to experience it like one.

    View
  4. Hikers sitting on a large rock slab next to Three Sisters Falls in Cleveland National Forest Southern California near Julian

    Three Sisters

    Good things come in threes at this hike to a lovely trio-tiered waterfall in Cleveland National Forest. The 4.25-mile out-and-back hike rambles among rolling hills, with rocky mountain views as switchbacks take you down to a lush canyon and the falls.

    View