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ForestMatters, LLC

Cummins Creek Loop

Siuslaw National Forest, Oregon · 3 min read

Distance
4 mi
Elevation Gain
500 ft
Difficulty
easy-moderate
Route Type
Loop
Best Season
Year-round
Dog Friendly
Yes
Difficulty Score
4 / 10
Trailhead Amenities
Restroom
None
Parking
Free
Cell Service
No Signal
Water
Nearby
Camping
Dispersed
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Conditions, regulations, and fees change frequently. Verify with the local ranger district before your trip. Full disclaimer

At a Glance

  • Old-growth Sitka spruce with trees over 400 years in age
  • Creek corridor habitat with excellent spring bird activity
  • Quieter alternative to Cape Perpetua headland trails
  • Within the Cummins Creek Wilderness (2,850 acres)
  • Year-round accessibility at low coastal elevation

Overview

Cummins Creek Wilderness is one of the least-visited designated wilderness areas in Oregon, largely because it sits next to the very popular Cape Perpetua Scenic Area and most visitors stop at the headland and visitor center without discovering the forest loop just south. The wilderness protects a creek valley system with some of the finest old-growth Sitka spruce stands on the Oregon Coast.

Sitka spruce old-growth in this corridor includes trees over 400 years in age. The species is characteristic of the fog-influenced zone within a few miles of the Pacific Coast, and it reaches its maximum expression in sheltered creek valleys where moisture is consistent and root competition limited. The Cummins Creek trees are large: trunks 6 to 8 feet in diameter with deeply furrowed bark and canopies that create a dark, cathedral atmosphere below.

The loop connects upper and lower portions of the creek corridor, combining creek-level forest with a modest ridge segment that offers views through the canopy to the surrounding Coast Range hills. This trail is part of Siuslaw National Forest.

The Route

Miles 0 to 1.5: Creek Valley Old-Growth

The trail begins near the highway and immediately enters the old-growth. A footbridge crosses Cummins Creek at approximately 0.5 miles, providing a good viewpoint of the creek and its old-growth bank trees. The creek runs clear and fast year-round, fed by coastal precipitation.

The trail follows the creek upstream through the densest old-growth zone in this first 1.5 miles. The understory is open and the canopy high. Light filters through the spruce in diffuse columns.

Miles 1.5 to 2.5: Ridge Traverse

The loop climbs a short ridge above the creek corridor, gaining most of the route's 500 feet of elevation in this section. Views through the forest canopy appear in several directions. The forest transitions slightly to hemlock and cedar at the higher elevation.

Miles 2.5 to 4.0: Return Descent

The return leg descends back to the creek corridor on the opposite bank and returns to the trailhead via the lower forest. The final section passes through a zone of particularly large individual spruce.

When to Visit

Year-round. The low elevation and wet coastal climate mean the forest is green and accessible in every season. The Marbled Murrelet call is most audible in early morning from May through July. Winter brings dramatic creek volume and few other visitors.

What to Bring

  • Rain gear. The Coast Range receives significant rainfall much of the year.
  • Many hikers carry 1 liter of water. Individual needs vary. Creek water requires treatment.
  • Good traction footwear: trail surfaces can be muddy and rooty.

Practical Details

Northwest Forest Pass required (as of 2026). No restrooms at the roadside trailhead. Dogs are allowed and must be leashed within the wilderness. Free self-issue wilderness permits at the trailhead for overnight trips.

Follow Leave No Trace principles. For veterans and active military free pass information, see veteran benefits for national forests. Check current conditions after major rain events.

Getting There

From Cape Perpetua Visitor Center on Highway 101, drive south approximately 4 miles. The Cummins Creek Trailhead is a roadside pullout on the east side of the highway. The pullout is easy to miss; watch for the Forest Service trail sign.

From Florence, drive north on Highway 101 approximately 27 miles to the trailhead. From Newport, drive south approximately 29 miles.

Trailhead Parking

Cummins Creek Trailhead on Highway 101 approximately 4 miles south of Cape Perpetua Visitor Center, near Cummins Ridge Road. Roadside pullout. Northwest Forest Pass required (as of 2026).

← Back to Siuslaw National Forest

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Frequently Asked Questions

What is Cummins Creek Wilderness?
Cummins Creek Wilderness is a 2,850-acre designated wilderness within Siuslaw National Forest protecting an old-growth Sitka spruce corridor adjacent to Highway 101. It is one of three wilderness areas in the Siuslaw and is managed to preserve the old-growth forest character of the coastal creek valleys.
How does the Cummins Creek Loop compare to the Cape Perpetua headland trails?
Cape Perpetua focuses on ocean views and coastal geology. Cummins Creek is entirely forest-focused with no ocean views. The Cummins Creek Loop is better suited for hikers seeking old-growth forest immersion rather than coastal panoramas. Both are worth doing on a Cape Perpetua area visit.
Is there a creek crossing on the Cummins Creek Loop?
A footbridge crosses Cummins Creek in the lower section. The crossing is easy throughout the year on the bridge. The creek itself is accessible from several bank points and runs year-round.
What birds might I see in the Cummins Creek forest?
The old-growth corridor supports Marbled Murrelets, a federally threatened seabird that nests in old-growth coastal forest. Listen for their distinctive call. Varied thrush, Steller's jay, and winter wren are common year-round residents.
Can I camp in Cummins Creek Wilderness?
Dispersed camping is permitted within the wilderness with a free self-issue wilderness permit (as of 2026). Camp at least 200 feet from streams. No developed sites. The compact size of the wilderness limits options but provides genuine solitude.