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Routes
Running trails & routes
United States
Washington
Snohomish County

Mount Persis Trail

Hard

2.9

(8)

87

runners

Mount Persis Trail

01:36

7.14km

770m

Running

Prepare for a difficult jogging challenge on the Mount Persis Trail, a route that demands effort but rewards you with expansive views. This trail covers 4.4 miles (7.1 km) and involves a substantial 2515 feet (767 metres) of elevation gain, typically taking around 1 hour and 35 minutes to complete.…

Last updated: April 23, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Mount Baker-Snoqualmie National Forest

Waypoints

A

Start point

Get Directions

1

14 m

Mount Persis Trailhead

Highlight • Trail

Access to this trail is via private property. A recreational permit from Hampton Resources, a forest products company, is required (ownership changed as of July of 2021). The gate to the trailhead is sometimes closed.

Tip by

2

652 m

Mount Persis Upper Trailhead

Highlight • Parking

If your vehicle can make it up the last stretch of road you can park here. The trail up to the summit is gnarly — a little overgrown in places …

Tip by

3

3.44 km

Mount Persis

Highlight • Summit

Access to this trail is via private property. A recreational permit from Hampton Resources, a forest products company, is required (ownership changed as of July of 2021).

Once you reach …

Tip by

B

7.14 km

End point

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Way Types & Surfaces

Way Types

5.89 km

1.25 km

Surfaces

5.89 km

1.25 km

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Elevation

Elevation

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Weather

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Today

Saturday 16 May

7°C

3°C

75 %

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Max wind speed: 10.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

How do I access the Mount Persis Trailhead?

Accessing the trail involves a significant approach. A locked gate on Highway 2 often requires an additional 5.5-mile one-way trek along a steep and rocky forest road to reach the actual Mount Persis Trailhead. This road itself gains substantial elevation, adding to the overall effort.

Is there parking available for the trail?

Yes, there is parking available at the Mount Persis Upper Trailhead. However, be aware of the challenging 5.5-mile forest road leading up to it, which can be steep and rocky.

Do I need any permits or pay fees to use the trail?

Yes, access to the trail crosses private property, so you will need a recreational permit from Hampton Resources. Additionally, as the trail is located within the Mount Baker-Snoqualmie National Forest, standard National Forest regulations apply.

When is the best time of year to visit Mount Persis?

The trail is best visited in late spring through early fall when snow has melted. In winter, it can be a popular destination for snow climbs, but significant snow patches can make routefinding challenging and lead to post-holing, requiring appropriate gear and experience.

Is the Mount Persis Trail suitable for beginners or casual joggers?

No, the Mount Persis Trail is considered difficult and is primarily suited for experienced hikers and ambitious trail runners. It's characterized by its roughness, steepness, and significant elevation gain, making it a strenuous trek.

What is the terrain like on the trail?

The terrain is very challenging. It's often described as more of a boot path than a well-defined trail, with sections that can disappear into undergrowth. You'll encounter mud, roots, rocks, and potentially talus fields and snow patches higher up. Hikers often need to use nearby trees for assistance on steep ascents.

What kind of views can I expect from the summit?

From the summit of Mount Persis, you can enjoy spectacular 360-degree panoramas. These include views of Mount Index, Mount Baring, Mount Baker, Gunn Peak, and on clear days, even Mount Rainier. The exposed granite of the Index Town Wall is also visible below.

Is the Mount Persis Trail dog-friendly?

While the trail is within a National Forest, which generally allows dogs, it's crucial to ensure they are kept on a leash at all times. Given the trail's difficulty and rugged terrain, only well-conditioned dogs accustomed to strenuous hikes should attempt it.

Are there any specific regulations for visiting Mount Baker-Snoqualmie National Forest?

Yes, as part of the Mount Baker-Snoqualmie National Forest, visitors should adhere to Leave No Trace principles, pack out all trash, and be aware of fire restrictions. Always check the official forest website for the latest regulations and alerts before your visit.

What should I know about the trail's difficulty for jogging?

While listed for jogging, this trail is extremely challenging for runners. The rough, steep, and often undefined path, combined with significant elevation gain, means it's more suited for ambitious, experienced trail runners. Many sections will require hiking rather than running.

What are the main highlights along the route?

The primary highlights include the challenging journey to the Mount Persis Trailhead itself, the rewarding summit of Mount Persis with its expansive views, and the traverse along the ridgeline offering excellent vistas once above the tree line.

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