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Skyline to the Sea Trail



25.4 mile 40.9 kilometer point to point
93% Runnable


Ascent: 1,910' 582 m
Descent: -4,515' -1,376 m
High: 2,623' 799 m
Low: 16' 5 m


Avg Grade: 5% (3°)
Max Grade: 27% (15°)


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Trail shared by Miguel Vieira

An amazing run from the crest of the Santa Cruz Mountains to the Pacific Ocean.

Miguel Vieira

Features River/Creek · Views · Waterfall

Reservations are required for the trail camps. Some camps are closed during the winter.


This run takes you from the crest of the Santa Cruz Mountains through ancient redwood forests to windswept Waddell Beach on the Pacific Ocean.


The trail starts across Skyline Boulevard from the Saratoga Gap parking lot. Note that there is no overnight parking allowed at Saratoga Gap and most parties doing the entire trail instead start from Castle Rock State Park.

The trail parallels State Route 9 through the forest for six miles, but there is little traffic noise. After six miles is Waterman Gap Trail, where most runners spend their first night.

After Waterman Gap, the trail crosses SR 9 and starts to parallel State Route 236, which is even less trafficked than SR 9. On this stretch of trail, you'll start to see your first old-growth redwood forests.

After you cross China Grade around eleven miles in, the forest gives way to open chaparral and you'll get some nice views of the surrounding mountains.

The trail turns south and descends toward cool and shady Opal Creek. The forest here has huge redwoods and an understory of sword fern.

On the second night, it's convenient to camp near the Big Basin Redwoods State Park headquarters, which has snacks, showers, and bathrooms. Jay Camp is preferred.

From the park headquarters, the trail turns west and follows Waddell Creek. Be sure to make the side trip to Berry Creek Falls around the nineteen-mile mark.

After the falls, head south and follow a dirt road down forested Waddell Creek canyon.

Pass Twin Redwoods Camp and, where the trail splits around mile 23.5, continue on the singletrack trail to the right. The dirt road to the left heads to the same place, but it's not as scenic.

The trail ends at Waddell Beach.

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Need to Know, Flora & Fauna, Runner Notes, History & Background


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Sep 22, 2018
Ted G.
there are amazing views all along the trail. 12mi
May 5, 2018
Chris Leonetti
The sickest.

Trail Ratings

  4.5 from 14 votes


in Saratoga


  4.5 from 14 votes
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203 Views Last Month
8,686 Since Jan 24, 2017



West Waddell Creek trickles through a verdant forest in Big Basin Redwoods State Park.
Jan 26, 2017 near Boulder…, CA
Duck under a blowdown covered in beautiful shelf fungi
Jan 5, 2018 near Boulder…, CA
Hollowed out tree towards the start of the Skyline to Sea Trail
Jan 5, 2018 near Boulder…, CA
The Skyline to the Sea Trail hosts a fantastic view of Waddell Beach.
Jan 26, 2017 near Brookdale, CA
West Waddell Creek Crossing explained looking upstream. I honestly had to stop and walk around to notice the downhill section due to the water level.
Jul 13, 2019 near Boulder…, CA
Pretty skies.
Sep 27, 2018 near Saratoga, CA

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