If Forest Park has a crown jewel, it is the Wildwood Trail. Stretching more than 30 miles from the edge of downtown Portland to NW Newberry Road, it is the longest natural-surface trail inside any city in the United States, and a designated National Recreation Trail. This guide covers what the Wildwood Trail is, how to access it, how to break it into manageable hikes, and what to bring so your day on it goes smoothly.
What makes the Wildwood Trail special
Most urban trails are short, paved, and busy. The Wildwood Trail is the opposite: a continuous, soft-surface footpath that threads through mature second-growth forest, crossing creeks and contouring along the hillside for mile after mile. Because it stays almost entirely on dirt and avoids road crossings for long stretches, it feels far more remote than its in-city location suggests. You can step onto it minutes from downtown and within a quarter mile feel genuinely in the woods.
Where the trail goes
The Wildwood Trail begins near the Oregon Zoo and Hoyt Arboretum on the park's south end, climbs past the World Forestry Center area, and runs northwest along the ridge for roughly 30 miles. Along the way it passes well-known landmarks including Pittock Mansion, with its panoramic view of the city and Mount Hood, and the Balch Creek canyon above the Lower Macleay area. Numbered mileposts appear along the route, which makes it easy to track progress and to describe your location if you need to.
How to break it into day hikes
Very few people hike all 30-plus miles at once. The smarter approach is to divide the trail into segments using the many access points where neighborhood streets and fire lanes meet it. Popular segments include:
- Zoo / Hoyt Arboretum to Pittock Mansion — a rewarding introduction with steady climbing and a famous viewpoint.
- Lower Macleay to Pittock Mansion — a moderate out-and-back of roughly 900 feet of gain, one of the city's classic hikes.
- Northern segments toward Germantown Road and Newberry Road — quieter, more remote miles for hikers who want solitude.
Because the trail runs point-to-point, plan your start and finish before you go. Many hikers use two cars, a rideshare, or an out-and-back to a chosen turnaround. Mapping the segment in advance is half the fun — our guide on how to read a Forest Park topographic trail map shows how to estimate distance and elevation for any stretch.
Navigation: don't rely on your phone alone
The Wildwood Trail intersects dozens of side trails, fire lanes, and connectors, and the dense canopy interferes with GPS. It is easy to take a wrong junction when you are tired. A printed map that shows the entire trail and its connections keeps you oriented far better than a small phone screen. For the trail itself, a waterproof pocket map is light and weatherproof; for studying the whole route at home, the topographic wall print lets you trace segments and plan a season of hikes.
What to bring
- Water and food — there is little reliable drinking water along the route, so carry your own.
- Layers and rain protection — Portland's weather changes quickly, especially in the cooler months.
- Trail shoes with grip — the natural surface is often muddy or slick.
- A printed map — for the reasons above, this is the single most useful item after water.
Go deeper into the park's story
The Wildwood Trail is also a window into Forest Park's remarkable natural and human history — how a working hillside became one of the largest urban forests in the country. The guidebook Forest Park: Exploring Portland's Natural Sanctuary by Marcy Cottrell Houle tells that story in depth and is a wonderful companion to the trail. If you want both the map and the book, the Explorer Bundle packages them together.
Best times to hike
The Wildwood Trail is open year-round, and each season offers something different. Spring brings wildflowers and rushing creeks; summer is dry and shaded by full canopy, making it comfortable even on warm days. Fall colors are excellent and crowds thin out. Winter is quiet and atmospheric, though the trail can be muddy and the days are short, so start early and carry a headlamp if you are attempting a longer segment. Weekday mornings are the most peaceful times overall, while sunny summer weekends draw the largest crowds to the popular southern access points near the zoo and Pittock Mansion. Whenever you go, checking the forecast and packing for rain is wise — Portland weather can shift from clear to drizzle within an hour.
Safety notes for longer segments
For the remote northern miles, tell someone your plan and expected finish time, since cell coverage is patchy under the canopy. Note the numbered mileposts as you pass them so you can describe your location precisely if needed, and identify the nearest fire-lane or cross-street exit on your map before you commit to a long stretch.
However you tackle it — a single famous segment or a season-long project to walk the whole thing — the Wildwood Trail is the best way to experience Forest Park. Gear up with the right Forest Park trail map or guide and start with a segment that fits your day.
Keep reading
- Want the park's full story? See our reader's guide to Marcy Houle's Forest Park.
- New to the park? Read what to bring and where to start.