Skyline to the Sea Trail
ElevationAscent: 1,910' 582 m
Descent: -4,515' -1,376 m
High: 2,623' 799 m
Low: 16' 5 m
GradeAvg Grade: 5% (3°)
Max Grade: 27% (15°)
Current trail conditions
Popular runs nearby
State Park Trifecta
28.0 mi 45.0 km • Loop • 4,083 ft Ascent 1244.45 m Ascent
Singletrack Saratoga, CA( 1 )
Vista Verde Skyline Run - Marathon
26.8 mi 43.1 km • Loop • 4,268 ft Ascent 1300.86 m Ascent
Singletrack La Honda, CA( 1 )
Vista Verde Skyline Run - 50K
31.3 mi 50.4 km • Loop • 4,688 ft Ascent 1429.02 m Ascent
Singletrack La Honda, CA( 3 )
John Nicholas to Skyline Shuttle
5.3 mi 8.5 km • Point to Point • 1,141 ft Ascent 347.66 m Ascent
Singletrack Monte Sereno, CA( 4 )
Bigger Basin Loop
28.1 mi 45.3 km • Loop • 4,132 ft Ascent 1259.39 m Ascent
Singletrack Boulder Creek, CA( 1 )
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“An amazing run from the crest of the Santa Cruz Mountains to the Pacific Ocean.”— Miguel Vieira
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.
Land Manager: California State Parks - Castle Rock State Park