This Hidden Boardwalk in Oregon Lets You Wander Among Towering Giants

A rainy morning drive down the Oregon Coast led me to the Rockaway Big Tree Boardwalk Trail, and it completely changed my idea of accessible outdoor adventures. This 1.2-mile boardwalk winds through coastal wetlands and old-growth forest, guiding you straight to one of Oregon’s most awe-inspiring western red cedars.

Located just off Highway 101 near Rockaway Beach, it’s ridiculously easy to find, open year-round from sunrise to sunset, and perfect for leashed dogs, wheelchairs, and strollers alike. Walking here feels like stepping into a secret world, where ancient trees tower above and wildlife pops up in every direction.

No hiking boots required – this trail makes forest bathing effortless. Picture towering trees older than your entire family tree combined.

And that giant cedar at the end? Prepare to have your jaw drop.

Oregon’s Largest Coastal Western Red Cedar Awaits

At the trail’s end stands a western red cedar that commands absolute respect. This giant measures roughly 154 feet tall with a mind-blowing 49-foot circumference, making it one of the largest specimens on the entire Oregon Coast.

I stood there with my neck craned back, trying to capture the full height on my phone, and realized no camera could do it justice.

Experts estimate this cedar has been growing for somewhere between 500 and 900 years. Just think about that for a second.

This tree was already ancient when explorers first mapped the Pacific coastline. It survived countless storms, multiple tsunamis, and dramatic climate shifts while continuing to grow stronger and taller.

The viewing area near the tree includes benches where you can sit and simply absorb the magnitude of this living monument. Several plaques share fascinating information about the tree’s survival through natural disasters.

I found myself returning to this spot three times during my visit, each time noticing new details in the bark patterns and the way light filtered through the canopy above.

Perfectly Accessible for Everyone

This trail wins major points for making nature accessible to absolutely everyone. The entire 1.1 to 1.2-mile path consists of well-maintained wooden boardwalk, staying mostly flat throughout the journey.

Wheelchairs roll smoothly across the surface, strollers navigate without issues, and anyone with mobility concerns can enjoy the full experience without obstacles.

I watched families with young kids in wagons, couples pushing strollers, and visitors using mobility aids all exploring the trail comfortably. The boardwalk width allows two people to walk side by side easily, making it perfect for conversations while you wander.

Near the end, there’s a slight incline, but it’s gentle enough that most people handle it without difficulty.

The trailhead at Highway 101 near East Washington Street in Rockaway Beach, Oregon 97136, includes accessible parking spots and a portable toilet. Hours run from 7 AM to 10 PM daily, giving you plenty of flexibility for your visit.

I appreciated finding benches placed strategically along the route, offering rest spots with beautiful views of the surrounding forest and wetland ecosystem.

Tsunami Survivor with Incredible History

Plaques positioned along the boardwalk tell an absolutely gripping story about this cedar’s resilience. The giant tree has survived multiple tsunamis that swept through this coastal region over its centuries of life.

Reading these markers while standing in the peaceful forest gave me goosebumps thinking about the powerful forces this tree has withstood.

Tsunamis generated by distant earthquakes have historically impacted the Oregon coastline with devastating force. Yet this cedar remained rooted, bending but never breaking, adapting to saltwater intrusion and dramatic landscape changes.

The tree’s survival offers scientists valuable data about coastal forest resilience and climate patterns spanning hundreds of years.

Local conservation efforts have worked to protect this remarkable specimen and its surrounding ecosystem. The boardwalk itself was designed to minimize impact on the tree’s root system and the delicate wetland environment.

I found myself pausing at each informational sign, piecing together the dramatic natural history of this location and gaining deeper appreciation for the forest’s tenacity and the community’s commitment to preservation.

Skunk Cabbage Forest Creates Jungle Atmosphere

Walking through sections where skunk cabbage dominates the landscape feels like entering a tropical jungle. These plants grow to incredible heights here, some towering over six feet tall with massive leaves that create an almost prehistoric atmosphere.

The vibrant green foliage contrasts beautifully against the darker forest backdrop, especially on overcast days when everything glows with moisture.

Skunk cabbage thrives in the boggy, waterlogged soil conditions found throughout this wetland preserve. During spring, the plants produce distinctive yellow flowers that emerge before the leaves fully develop.

The common name comes from the odor released when leaves are crushed, though you won’t notice any smell just walking past them on the boardwalk.

I visited during summer when the foliage reached peak lushness, and certain trail sections felt completely enclosed by vegetation. The tunnel-like effect created by overhanging branches and towering skunk cabbage made me feel tiny in comparison.

This unique wetland ecosystem supports diverse plant and animal species that depend on these specific environmental conditions, making it ecologically significant beyond its visual appeal.

Active Osprey Nest Offers Birdwatching Thrills

One of my favorite discoveries along this trail was spotting the osprey nest perched atop a dead tree snag near the boardwalk. These magnificent raptors return to the same nesting sites year after year, and this particular location offers them perfect hunting access to nearby coastal waters.

I spent a solid fifteen minutes watching an adult osprey circling overhead before landing gracefully at the nest.

Ospreys are incredible fishers, diving feet-first into water to catch their prey with specialized talons. The nest itself is a massive structure built from sticks and debris, growing larger each season as the birds add new materials.

During breeding season, you might witness adults bringing fish back to feed their young, creating memorable wildlife viewing opportunities.

Several visitors I encountered had binoculars specifically for birdwatching here. Beyond ospreys, the trail attracts various bird species including woodpeckers, chickadees, and seasonal migrants.

The combination of wetland and forest habitats creates ideal conditions for diverse avian populations. Bring your camera with a good zoom lens, move quietly, and practice patience for the best chances at capturing these beautiful birds in their natural environment.

Year-Round Access Through All Seasons

Unlike many Pacific Northwest trails that become muddy nightmares during winter, this boardwalk remains accessible and enjoyable throughout the entire year. I’ve visited during both sunny summer afternoons and drizzly winter mornings, finding completely different but equally magical experiences each time.

The elevated boardwalk keeps your feet dry regardless of how much rain has fallen, making it perfect for Oregon’s notoriously wet climate.

Summer brings explosive green growth, blooming wildflowers, and active wildlife raising their young. Fall transforms the forest with changing colors and cooler temperatures that make walking extra comfortable.

Winter visits offer misty, moody atmospheres with fewer crowds and incredible opportunities for peaceful reflection. Spring showcases new growth emerging everywhere and migratory birds returning to nest.

The trail opens at sunrise and closes at sunset, with specific hours running 7 AM to 10 PM daily according to posted regulations. Rain makes the boardwalk slightly slippery, so watch your footing during wet conditions.

I recommend visiting on weekday mornings for the quietest experience, though the trail’s beauty shines through regardless of crowds or weather conditions.

Dog-Friendly Adventure for Furry Companions

Your four-legged friends are absolutely welcome on this adventure, making it perfect for families who refuse to leave their pups behind. Dogs must stay leashed throughout the trail, which protects both wildlife and other visitors while letting your pet enjoy all the incredible forest smells.

I encountered numerous happy dogs during my visits, all clearly loving the sensory overload of scents from the wetland ecosystem.

The flat, smooth boardwalk surface is easy on paw pads compared to rocky or root-covered trails. Several reviewers mentioned bringing their Labradors and other breeds without any issues navigating the path.

The shaded route keeps dogs comfortable even during warmer days, though bringing water for longer visits is always smart.

Pet etiquette matters here since the trail can get crowded, especially on weekends. Keep your dog close when passing other groups, and please clean up after your pet.

I noticed waste bags available at the trailhead, though bringing your own ensures you’re prepared. The combination of accessibility, natural beauty, and pet-friendly policies makes this trail a top choice for dog owners exploring the Oregon coast.

Convenient Location Right Off Highway 101

Finding this trail couldn’t be easier since it sits directly adjacent to Highway 101 near East Washington Street in Rockaway Beach, Oregon 97136. I’ve driven past countless times before finally stopping, always surprised by how accessible this natural gem is despite being steps from a major highway.

The convenient location makes it perfect for road trip leg stretching or a quick nature fix between coastal destinations.

The small parking area accommodates roughly ten vehicles, including two designated accessible spaces. Arriving early, especially during summer weekends, significantly improves your chances of snagging a spot.

If the lot is full, roadside parking along the highway provides overflow options, though you’ll need to walk a bit further to reach the trailhead.

Basic amenities at the trailhead include portable toilets, a garbage can, and a drinking fountain, covering essential visitor needs. The entire setup feels thoughtfully designed for quick, convenient access to an extraordinary natural experience.

I love how you can literally be driving down the coast, spot the trailhead sign, and be walking among ancient giants within five minutes of pulling over.