Newton Road
The far-north road that becomes a trail — a solitude route through the park's least-visited elk country.
On this trailThe Walk
The Walk
Start at the Newton Road Trailhead, up on the Skyline side, where the lot opens to two park gates: the north one is Newton Road, the south one is Fire Lane 10. Take the north gate and start down. Up here the road is at its widest and firmest, running through mature second-growth — Douglas-fir and hemlock with grand fir mixed in, the understory a steady green weave of sword fern and, in the wetter folds, the pale-green sprays of red huckleberry that go translucent when the light comes through low.
About two-thirds of a mile in, Newton meets the Wildwood Trail near its Milepost 26 — this far out, the Wildwood is running its quietest, most remote stretch — close to where BPA Road ties in as well. If you’re on a bike or a horse, note that the Wildwood is foot-only, so where it meets you it’s a crossing, not a turn. From there Newton keeps dropping, and this is where it begins to change. The road narrows. The edges crowd in. By the lower reaches it has pinched down to a real foot trail, soft and often muddy, and it crosses Marina Way Creek just before it reaches the park boundary near Highway 30.
Cyclist & runner note Newton is legal for bikes and horses, and the upper road rides and runs well — a firm, steady descent with real solitude, which is rare currency in this park. But be honest with yourself about the bottom: that lower stretch is a narrow, mucky foot trail, not a road, and it pinches down enough that riders (and especially anyone on horseback) should know it before committing to the full drop. As a loop with BPA Road and the Wildwood it’s a genuinely satisfying far-north circuit; taken point-to-point, it’s a long one-way descent with no way back but up.
Listen For Out here the loudest thing is often nothing at all — and that’s the point. With so little foot traffic, the far-north forest gives up its quieter voices: the Pacific wren’s outsized song from the salmonberry, the tap of a Pileated Woodpecker working a snag, the drip of the canopy long after the rain has stopped. This is corridor ground for the park’s seasonal elk and its coyote and deer; you move through it as a guest who probably won’t be noticed, which is its own small privilege.
Before you go
Two truths shape a trip here. First, mud: this is low-traffic, low-maintenance far-north tread, and the lower half holds water long into the wet season — the kind of soft ground that gets chewed up under boots and wheels alike when it’s saturated. Save the full descent for a dry spell, or turn around up high where the road is firm. Second, there’s no parking at the bottom near Highway 30, so this is a route you either climb back out of or fold into a loop — the BPA Road–Newton Road loop with the Wildwood is the classic way to make a morning of it.
Come self-sufficient. There’s no water and no restroom at any gate, and this is about as far from help as the park gets. Park smart, too — the far-north trailheads are known for vehicle break-ins, so leave nothing worth taking in view.
Then, somewhere on the way down where the road has finally given up being a road, stop. Most of the park you share. This part you mostly don’t. Stand still a minute and let the quiet be the reason you came.
Getting there
One way · from Newton Road Trailhead
- Start
- Newton Road Trailhead, top of NW Newton Rd off NW Skyline Blvd (~5 mi past Cornell), Portland
- Orientation
- Far-north/Linnton corner of the park, up on the Skyline side; turn down NW Newton Rd 0.3 mi to the lot — the north gate is Newton Road (the south gate is Fire Lane 10); ~25 min from downtown
- Parking
- Real free lot at the Newton Road Trailhead — 'plenty of parking,' rarely full this far out; known for car break-ins, so leave nothing in view
- Other access
- From below off Highway 30 via the BPA Road Trailhead, then up BPA Road to where Newton meets it near the Wildwood
- On foot from the Linnton area up the Linnton Trail and Fire Lane 10 network to reach the Wildwood/Newton corner
- Ends at
- Narrows to a foot trail and drops toward the Linnton/Harborton park boundary near Highway 30, crossing Marina Way Creek just before the bottom; there's no parking down there, so most people climb back out or loop back via BPA Road and the Wildwood
- Transit
- Bus 16 runs Hwy 30 through Linnton — about the only far-north access a bus can reach — but getting onto Newton from there means a real climb up through the Linnton network, not a stroll
- Accessibility
- Not accessible — a natural-surface dirt road that narrows to a muddy singletrack foot trail, with a long sustained descent and no facilities at any gate
- Dogs
- leashed
- Best
- year-round in daylight; the drier months are kinder to the soft, muddy far-north tread — save the full descent for a dry spell
Additional resources
- Oregon Hikers Field Guide — BPA Road-Newton Road LoopThe classic loop that pairs Newton with BPA Road and the Wildwood for a full far-north morning.
- PP&R — Forest Park trails printable mapConfirms Newton is open to bikes and horses, and shows how the far-north trails connect.