Ossagon Trail

Two informational signs at the start of a trail. Redwoods line the side of the trail.

This 1.8-mile trail climbs 700 feet through old-growth redwoods transitioning to Sitka spruce forest, finishing at Gold Bluffs Beach on the Pacific. It's a lung-buster popular with summer hikers seeking genuine workout—steep, relentless climb with minimal switchbacks and shade on upper sections. The payoff: California Coastal Trail connection and ocean views. Winter and spring render sections swampy and muddy, so summer through early fall is your window.

Quick facts

Distance Miles: 1.8
Route Type: Out and back to Gold Bluffs Beach
Difficulty Level: Strenuous
Elevation Gain Feet: 700

Trail profile

Distance Miles: 1.8
Route Type: Out and back to Gold Bluffs Beach
Difficulty Level: Strenuous
Elevation Gain Feet: 700
Estimated Time: 2.5 to 3.5 hours depending on fitness. The descent is tougher on the knees than the climb.
Trail Surface: Rooty, rocky, steep sections; mud and puddles in winter/spring; exposed rock near the coast
Trail Features: Old-growth redwoods on upper trail
Sitka spruce forest
Gold Bluffs Beach
California Coastal Trail connection
Roosevelt Elk habitat
Pacific Ocean views
Trail Highlights: Pacific Ocean connection via California Coastal Trail and Gold Bluffs Beach. Old-growth redwood forest transitions to dramatic coastal Sitka spruce ecosystem. Part of larger 19-mile bike loop.

Trailhead & access

Trailhead Location: Milepost 132.9 on Newton B. Drury Scenic Parkway
Parking Lot Size: Limited capacity at milepost 132.9 trailhead
Parking Fill Time: By mid-morning on summer weekends
Shuttle Required: 0
Shuttle Details: Not required

Permits & conditions

Permit Details: None required
Fees: No entrance fee. Parking at the trailhead is free.
Trail Status: Open
Seasonal Closures: Typically open year-round, but sections become waterlogged and impassable in winter/spring

Facilities & rules

Restrooms At Trailhead: 0
Water Sources: Ossagon Creek flows along the trail; filter water before drinking. Carry a minimum of 1.5L in summer to stay ahead of dehydration.
Accessibility: Steep, rooty sections with exposed rock hazards throughout. Uneven terrain, slippery when wet. Not suitable for hikers with significant mobility limitations or knee issues.

Safety & strategy

Hazards: Steep terrain with root hazards
Wet conditions and mud in winter/spring
Falling branches and limbs
Roosevelt Elk on beach (wild animals)
Coastal flooding near beach end
Limited cell service
Hazard Details: Steep switchbacks with trip hazards from exposed roots and rocks. Ossagon Creek section very wet in winter/spring; near-coastal sections prone to flooding or deep mud. Falling branches are frequent hazard—stay alert. Roosevelt Elk herd on beach—large, wild animals; maintain 100-yard distance. Cell service very limited and unreliable.
Cell Service: Very limited and unreliable. Cannot be relied on for emergencies. Tell someone where you're going and when you'll return.
Crowd Level: Moderate to high in summer; significantly lower in shoulder seasons
Peak Crowd Times: Summer, especially July-August and weekends
Best Season: Late spring through early fall
Best Time To Visit: Late May through September. Arrive by 6 AM to secure parking and beat heat exposure on upper sections. Winter and spring transform the trail into a swamp.
Tips Advice: Start early—parking fills by mid-morning on summer weekends
Bring 2L water minimum for steep sections; dehydration is real
Waterproof boots essential; trail floods or gets muddy near the coast
Stay on marked trail; falling branches and limbs block the path constantly
Roosevelt Elk herd on Gold Bluffs Beach—maintain 100-yard distance, never approach
Check weather before going; winter/spring = waterlogged nightmare
Carry a map; don't rely on cell service (very limited)

More details

Park Area: Prairie Creek Redwoods State Park, northern end of Newton B. Drury Scenic Parkway
Trail Markers: Well-defined but watch for fallen branches and limbs blocking sections of the trail. NPS recommends carrying a topographic map.
Dogs Allowed: No. Pets are not allowed on this trail.
Biking Allowed: Yes, this is a popular bike trail. E-bikes are prohibited on California State Park lands.
Shade Level: Mixed exposure—forest canopy on upper sections, fully exposed on final 0.3 miles at beach. Sun protection critical in summer.
Emergency Contacts: For emergencies, hike out or use satellite communicator. Visitor services at Prairie Creek Redwoods State Park can assist; contact the park at https://www.nps.gov/redw/index.htm
Map Recommended: 1
Snow Dates: N/A—coastal redwood area rarely receives snow
Mud Season: Winter and spring, particularly January through May. Trail becomes waterlogged and nearly impassable.
Wildflower Peak: Summer wildflowers bloom along trail edges; peak blooms late June through July
Fall Colors Peak: October through November (coastal species change more subtly than inland forests)
Insider Tips: The forest canopy opens dramatically near the coast; the Pacific Ocean appears suddenly in the final 0.3 miles
Don't stop at Gold Bluffs Beach parking area; hike to the actual beach and walk north along the sand for sea stack views
The false summit at Mile 1.2 will deceive you; the coast is closer than it feels
Loop extension: connect to the 19-mile Davison/Streelow Creek Loop for a full-day punishment
Summer weekends = conga line; go weekday morning for solitude
Family Friendly Notes: 700 feet of elevation in 1.8 miles is steep for young children; not suitable for toddlers or poor hikers. Falling branches pose injury risk. Roosevelt Elk on the beach—teach children never to approach or feed wildlife.
Nearby Facilities: Gold Bluffs Beach Campground at trailhead. Visitor services and facilities at Prairie Creek Redwoods State Park headquarters, a few miles south. Water, restrooms, and supplies available there.
Review Summary: Hikers praise the coastal payoff and old-growth redwoods but warn that 700 feet over 1.8 miles is relentless. Summer crowds can be significant. Winter/spring conditions transform the trail into a muddy swamp; most hikers report it's only viable May through October.

Frequently asked questions

Can I do this trail without serious fitness?

Doable but brutal. 700 feet in 1.8 miles is relentless switchbacks. Train on stairs first. Most fit people take 2.5–3 hours.

Are there bears?

No bears reported here. Roosevelt Elk are present on the beach—stay 100 yards away. They're large and wild; never approach or feed them.

How muddy is it really?

Winter/spring: swampy and nearly impassable. Summer-fall: mostly manageable but still wet near Ossagon Creek. Waterproof boots recommended year-round.

Can I bring my dog?

No. Pets are not allowed on this trail.

Can I bike this trail?

Yes, popular bike trail. E-bikes prohibited on California State Park lands. Standard mountain bikes welcome.

Is cell service available?

No. Coverage is very limited and unreliable. Tell someone where you're going and when you expect to return.