You are here: Home Our Work Middle Fork Snoqualmie River Basin

Middle Fork Snoqualmie River Valley

The Middle Fork of the Snoqualmie River Basin is located just 45 minutes from downtown Seattle and holds huge potential as a major recreation destination with its rugged mountain peaks, expansive forests, a wild river, and prime wildlife habitat.

View of the Middle Fork Valley

The Middle Fork Snoqualmie River Valley is a treasure for anyone living in or visiting the greater Seattle area. A person seeking a day of adventure could leave downtown Seattle and, in less than an hour’s time, reach the gateway to pristine Cascades wilderness in the Middle Fork Valley. From there, that person could set out on any of dozens of trails leading to mountain peaks, hidden lakes, or old-growth forests.

This wilderness playground, 20 miles from the 15th largest metro in the nation, adds to our daily quality of life in a way that defies comparison to any other region. No other major population center stands so close to such vast, accessible, public natural lands.

Over the last two decades, the Middle Fork has been reclaimed from criminal misuse such as illegal dumping, rampant shooting, and hidden meth labs. Now, with a major road improvement project set to provide easy recreational access in late 2016 for the first time in generations, the Middle Fork faces a new challenge. With funding for public lands plummeting and outdoor recreation skyrocketing, how will we build the expanded infrastructure needed to accommodate a dramatic increase in visitation of the Middle Fork, beginning next year?

Quick Links



Photo credit (top): Monty VanderBilt

Document Actions
Email Signup

Become a Member Mini Portlet

hashtag YesGreenwayNHA


The Greenway Blog

Investing in Outdoor Education
With declining budgets given to manage our public lands long-lines, over-used facilities, and closures are something we will see more and more often—unless we do something about it.

Expansion of Wilderness Lands, in the Heart of the Greenway
The Middle Fork Snoqualmie River Valley just got a little wilder. Those of us who recreate in the valley have always cherished its remote beauty and raw mystique. Now its federal designation matches.

The Greenway Has a New Trail
The new Mailbox Peak trail is the latest addition to the Greenway's 1,600-mile trail network. Over the last decade, the Greenway spearheaded a region-wide effort to build a safer, more sustainable route to this popular peak.


Local News Stories

State agency finalizes recreational plan for Snoqualmie corridor
Hikers, kayakers, mountain bikers, horseback riders and rock climbers will benefit from the improved and expanded recreation opportunities outlined in the new Snoqualmie Corridor Recreation Plan.

New Mailbox Peak trail delivers a welcome message
The trail, which wound around tree roots, mudslides and was difficult to follow, needed a face lift. The process required four years and more than 12,000 hours of volunteer labor. The result: a safer and more accessible route to the mailbox.

Easier hike delivered to the top of popular Mailbox Peak
For years, climbing Mailbox Peak has been a rite of passage for Seattle-area hikers. Many have had to turn back before finishing the steep, heavily eroded ascent. But on Saturday, a newer, easier trail to the top will open. Will this change what it means to have “done Mailbox?”