2.9
(12)
23
hikers
01:54
5.96km
130m
Hiking
Embark on a moderate hike along the Robe Canyon Historic Trail, a 3.7-mile (6.0 km) route that takes you through a lush, moss-draped forest. You'll gain 442 feet (135 metres) in elevation over approximately 1 hour and 53 minutes, immersing yourself in a unique natural setting. The path largely follows…
Last updated: April 23, 2026
Waypoints
Start point
Parking
Get Directions
2.98 km
Highlight (Segment) • Canyon
5.96 km
End point
Parking
Way Types & Surfaces
Way Types
3.08 km
2.77 km
< 100 m
Surfaces
4.48 km
1.38 km
< 100 m
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Elevation
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Weather
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Monday 25 May
15°C
7°C
88 %
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Max wind speed: 8.0 km/h
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This route was planned by komoot.
The trail starts from the Mountain Loop Highway. There is a designated parking area at the trailhead for the Robe Canyon Historic Trail. It's best to arrive early, especially on weekends, as parking can fill up.
The trail is generally considered moderate. The initial descent into the canyon involves gentle switchbacks, followed by a flatter section along the river. However, it can be very muddy, especially during wet seasons, and you might encounter fallen trees or rocky sections that require careful navigation. While many sections are accessible, some parts might be challenging for very young children or those unaccustomed to uneven terrain.
The Robe Canyon Historic Trail is a worthy destination any time of year. However, during the wet seasons (fall, winter, and spring), be prepared for very muddy conditions. Spring and summer offer lush greenery and potentially less mud, while fall brings vibrant colors. The river is particularly powerful and scenic during periods of high water flow.
The Robe Canyon Historic Trail is part of Robe Canyon Historic Park, managed by Snohomish County Parks Department. Generally, there are no specific permits or entrance fees required for day hiking on this trail. However, it's always a good idea to check the Snohomish County Parks website for any current regulations or alerts before your visit.
Yes, dogs are generally allowed on the Robe Canyon Historic Trail. However, they must be kept on a leash at all times to protect wildlife and ensure the safety of other hikers. Be prepared to pack out any waste.
You'll descend about 300 feet into the canyon through gentle switchbacks, leading to the South Fork Stillaguamish River. The path then largely follows an old railway grade through a lush, dense forest with trees draped in moss, liverwort, and licorice fern. The forest floor is thick with ferns and salmonberry. You'll find viewing platforms offering serene views of ponds and the river, and encounter cliff walls interspersed with waterfalls. The powerful river is a constant companion, often thundering through rocky crevices.
This trail follows a portion of the historic Monte Cristo Railroad grade, built in 1892. You can discover numerous artifacts from this era, including crumbled walls, old rails, railroad ties sticking out of the ground, and remnants of tunnels. It's truly a "living museum" where history blends with rugged canyon scenery.
Yes, along the trail, you'll find viewing platforms that offer serene views of ponds and the South Fork Stillaguamish River. A prominent feature is the Robe Canyon Rock Formation and River. You might also spot a small car-sized boulder and an old car wreck, which are interesting landmarks.
No, a significant portion of the original railroad grade, including the historic tunnels, is no longer safely accessible. The trail officially ends around 1.1 to 1.2 miles in, with clear signs warning hikers not to proceed further. Ignoring these warnings can be unsafe and is illegal, as fatalities have occurred in these unmaintained sections due to rockslides.
Given the potentially muddy and rocky conditions, sturdy waterproof hiking boots with good traction are highly recommended. Bring layers of clothing, rain gear (especially in wet seasons), plenty of water, snacks, and a first-aid kit. Trekking poles can be helpful for stability on uneven or slick sections. Don't forget your camera for the scenic views!
Yes, the route you'll follow is primarily the Robe Canyon Historic Trail itself. However, sections of the route also pass through or are identified as "Robe Canyon Trail" in various segments. While it doesn't connect to other major named trails for extended loops, it offers a comprehensive experience within the canyon.