Northwest Trail Alliance

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Northwest Trail Alliance An alliance of mountain bikers dedicated to creating, enhancing and protecting riding opportunities in NW Oregon and SW Washington. https://nw-trail.org/join

https://nw-trail.org

Join us. Who We Are
We are an organized and motivated group of volunteers with over 30 years advocating for access to trails, building trails, and maintaining trails. We are a 501(c)(3) non-profit organization located in Portland OR, serving roughly a 60 mile radius extending from the Oregon coast, into parts of Southern Washington’s Gifford Pinchot National Forest and Mount St Helens National Monument, and to the Western foothills of Mount Hood National Forest. We work with approximately 10 federal, state, county, and municipal land management agencies, as well as private land managers. Our Vision
NWTA's vision is for a culture of land stewardship and community engagement to be central to mountain biking. This involves a large engaged membership, solid partnerships with land management agencies, good relationships with sponsors, a strong leadership and communications team, and close ties with the mountain bike industry.

When was the last time you discovered somewhere new to ride?There are some incredible places to explore within reach of ...
10/19/2026

When was the last time you discovered somewhere new to ride?

There are some incredible places to explore within reach of Portland, and Hagg Lake deserves a spot on your list.

With 13.6 miles of trails, beautiful scenery, and lakeside views, it’s a destination worth discovering.

Want to help make it even better? Join NWTA for our upcoming Hagg Lake Dig Day on Sunday, October 25.

Register: https://nw-trail.org/event/dig-day-hagg-lake-10-25-2/

Join NWTA and Metropolis Cycles for the first dig on the new Switchblade!Come out and help us kick off the rebuild of Sw...
10/16/2026

Join NWTA and Metropolis Cycles for the first dig on the new Switchblade!

Come out and help us kick off the rebuild of Switchblade by clearing debris from the flag line.

We need a big group to make this happen!

No trail building skills needed, just the desire to be part of reviving this legendary trail post-harvesting!

Saturday, October 24th. Safety meeting starts at 9 a.m. at the gazebo in the main parking lot.

Register: https://nw-trail.org/event/dig-day-rocky-point-switchblade-revival-sponsored-by-metropolis-10-24/

Riding at Stub Stewart? Read this before you hit the trails!Several important trail closures and access restrictions are...
10/14/2026

Riding at Stub Stewart? Read this before you hit the trails!

Several important trail closures and access restrictions are currently in effect, including the closure of Upper Shoofly Bridge.

Swipe through for the latest updates, including trail closures, logging activity, and temporary reroutes.

Please respect all posted signage and help keep our trail community safe.

Know someone who rides Stub Stewart? Share this post to help spread the word!

Ever wondered what it takes to build a trail that survives a Portland winter?Join NWTA and Portland Parks & Recreation o...
10/13/2026

Ever wondered what it takes to build a trail that survives a Portland winter?

Join NWTA and Portland Parks & Recreation on Saturday, October 17, for a dig day on Newton Trail in Forest Park.

We’ll tackle rock work, improve drainage, and address creek-crossing challenges to help keep this trail sustainable for years to come.

No experience necessary. Just bring your enthusiasm and a willingness to get dirty!

9 AM–1 PM

Sign up: https://nw-trail.org/event/forest-park-dig-day-rock-work-on-newton-trail-10-17/

If you could spend a dig day working on ANY trail this season, which one would you choose?
10/12/2026

If you could spend a dig day working on ANY trail this season, which one would you choose?

At our fall planning meeting, we celebrated six Trail Builder Award recipients whose dedication made a lasting impact on...
10/08/2026

At our fall planning meeting, we celebrated six Trail Builder Award recipients whose dedication made a lasting impact on trails at Rocky Point, Klootchy Creek, Sandy Ridge, Cascade Locks, and beyond!

We also brought together 35 volunteers, sponsors, and NWTA leaders at Chris King Precision Components to celebrate the past season and prepare for the next.

Special thanks to STUDSON and Matchless Builds for helping us recognize these trail-building champions!

October 8, 2026 by NW TA35 volunteers, sponsors, and NWTA leaders gathered on September 30 to celebrate another successful season of trail stewardship and prepare for the work ahead.As the fall trail-building season approaches, NWTA is gearing up for another season of digging, building, and maintain...

EasyCLIMB trail system was bustling with kids of all ages and their families this past weekend in celebration of Nationa...
10/07/2026

EasyCLIMB trail system was bustling with kids of all ages and their families this past weekend in celebration of National Take A Kid Mountain Biking Day!

The day’s activities gave kids a chance to experience all that makes mountain biking special: engaging with nature on spectacular trails along the Columbia River, making friends to ride with, eating good snacks, and practicing riding skills.

The entire day saw over 180 people and countless smiles in attendance!

October 7, 2026 by Lisa OlivaresEasyCLIMB trail system was bustling with kids of all ages and their families this past weekend in celebration of national Take A Kid Mountain Biking Day! The day’s activities gave kids a chance to experience all that makes mountain biking special: engaging with natu...

This is the 7th year the Trail Sisters have gathered at Falls Creek!This area never disappoints, and Autumn in the Giffo...
10/06/2026

This is the 7th year the Trail Sisters have gathered at Falls Creek!

This area never disappoints, and Autumn in the Gifford brings delightful dirt and color. The previous day’s rain made for good dirt and kept us on our toes riding the slick morning roots.

Every rider showed up with a sense of adventure and ready to challenge themselves.

Our rule for the day: No Apologizing!

Read more: https://nw-trail.org/seven-years-of-adventure-trail-sisters-return-to-falls-creek/

It's October! That means our dig day calendar picks up.This weekend, we have THREE dig days to choose from ...▪️Sandy Ri...
10/05/2026

It's October! That means our dig day calendar picks up.

This weekend, we have THREE dig days to choose from ...

▪️Sandy Ridge - working on Hide and Seek
▪️Klootchy Creek - This is a gem of a trail system out on the coast
▪️Hagg Lake - Join OSU College of Forestry at the Matteson Demonstration Forest

Sign up: https://nw-trail.org/events/

“The best camp of the whole summer!”That’s how one camper described four days at Gateway Green, and we’ll take it.Our Gr...
10/02/2026

“The best camp of the whole summer!”

That’s how one camper described four days at Gateway Green, and we’ll take it.

Our Green Geckos crew spent the week building confidence, sharpening skills, riding trails, tackling the pump track, and progressing at their own pace.

The goal? Help kids have more fun and feel more confident on their bikes.

October 2, 2026 by NW TA“The Best Camp of the Whole Summer”—also known as the “Green Geckos” camp at Gateway Green—was our second camp this year. Designed as a progression from the earlier “Neo Newts,” we had 10 kids register. Two couldn’t attend, so we opened the wait list and add...

Address

P. O. Box 1846
Portland, OR
97207

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