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Bogachiel River

Backcountry Response Team

Wed Aug 12, 2026 8:30 AM — Sun Aug 16, 2026 3:30 PM

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Region

Olympic Peninsula — Pacific Coast

Features: Earn Northwest Forest Pass

Crew Leader: Alan Carter Mortimer

Bogachiel green. Photo by Tiina.

Overview

The Bogachiel River Valley is one of the beautiful and lush temperate rainforests on the west slope of the Olympic Mountains. Big trees, big ferns, and big rivers dominate. Come out and help us make this trail a bit more sustainable.

About the Area

Explore a lush temperate rain forest on a moderate hike through old growth, hanging mosses, fern, maple, and wetlands. The Bogachiel is one of four Olympic rainforest valleys.


The trail provides a great opportunity to view old-growth rainforest in a wetland setting. The Bogachiel River can be accessed at many points along the trail which starts in the national forest and continues into Olympic National Park.


The trail follows the main stem and then north fork of the Bogachiel River for many miles then climbs into the high country eventually reaching the divide with the Sol Duc watershed.

What to Expect

We'll have fun, work hard and make a difference!

Project Description

Our crew will focus on building turnpikes through low-lying and wet sections of the trail, raising the tread surface, and keeping future hikers' feet dry.

Camping and Hiking Information

  • Type: Backcountry basecamp
  • Location: 1.5 miles from trailhead near the Bogachiel River
  • Weather: Be prepared for variable conditions including heat, cold, wind and rain
  • Hike to camp: 1.5 miles with no elevation gain at a moderate pace while carrying your backpack fully loaded with all provisions including camping gear and food, plus WTA-provided tools
  • Expected daily hike: less than 1 mile roundtrip over flat terrain at a moderate pace while carrying tools.

Schedule

  • Day 1: Meet the crew rain or shine, then hike in, begin work on the project and set up camp
  • Day 2+: Make breakfast and pack a lunch before heading out on trail with the crew by 8:00 AM. Work at your own pace, take plenty of breaks and enjoy lunch on the trail. Arrive back in camp by 4:00 or 5:00 PM for a relaxing evening. Prepare your own dinner and swap stories with the crew.
  • Final Day: Break down camp, finish trail project, hike out and say goodbye to the crew at the trailhead

For safety reasons, arriving late or leaving early is not allowed.

Planning Information

Get ready for a challenging backcountry adventure!

What it Takes to Do This Work Party

  • A great attitude for working with a team! WTA provides the training and tools you need for the project
  • Backpacking gear and food for multiple nights on the trail
  • Good physical condition to hike with a fully-loaded backpack and be physically active for about 8-9 hours daily on uneven terrain 
  • Backpacking experience including ability to run your own camp following Leave No Trace principles
  • Day work party experience recommended
  • Flexibility to adapt to changes due to unpredictable weather or land manager requests
  • Minimum age: 18

What to Bring

Required:

  • Sturdy closed-toe shoes
  • Work gloves
  • Eye protection (glasses, sunglasses, or safety glasses)
  • Long pants

Recommended:

  • Sturdy work or hiking boots
  • Long sleeved shirt

A hard hat will be provided by WTA if you do not already have a WTA provided hard hat. Additionally, work gloves and eye protection will be provided by WTA if you do not have your own, but when possible we recommend bringing your own. For safety reasons, certain tasks may be assigned based on the safety level of your footwear. Volunteers who do not have long pants, or sturdy closed toes shoes, will not be able to participate in the work party.

In addition to items listed above, bring the following backpacking gear:

  • WTA hard hat
  • Work gloves
  • Backpack to carry all of your gear
  • Tent, sleeping bag and sleeping pad
  • Cooking gear and enough food (plus a little extra) for the entire trip
  • At least two 1-liter water bottles and a way to purify your water
  • Rain jacket and rain pants
  • Extra warm clothing
  • Camp clothing such as shorts, shirt and sandals
  • Sun and bug protection
  • Headlamp and extra batteries
  • Personal items such as medication, hand sanitizer and toiletries
  • ​First aid kit
  • A sense of fun and adventure for learning new skills and meeting great people!

A hard hat will be provided by WTA if you do not already have a WTA provided hard hat. Additionally, work gloves and eye protection will be provided by WTA if you do not have your own, but when possible we recommend bringing your own.

More Information

From the Hiking Guide

See what WTA's hiking guide and trip reports say about this area.

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Directions

From Forks, WA travel south on US Highway 101 for 5 miles to Undie Road (near milepost 188). Turn left (east) and travel approximately 2 miles on pavement. At 2 miles watch for Undie Road bypass on your left (gravel). This will go for 2 miles up and over, by passing an old washout. It does get rather steep in here so be prepared for this stretch to be slow. Then you'll come back to the original road and turn left, follow that gravel road for the remaining 2 miles and you'll come to the trailhead. Total of six miles from Highway 101.

Note: Please follow the written directions above instead of using a GPS device. This will ensure that you get to the correct meeting location for this work party. The location of the pinpoint below is only approximate.

Getting to WTA work parties can involve travel on rough, unpaved roads in areas without cellular service and without street addresses that can be accurately used by navigation devices. Unless specifically noted otherwise, routes can generally be traveled by all types of vehicles. Volunteers with limited experience driving on unpaved mountain roads may want to allow extra time, beyond what is recommended in the directions above, to get to the meeting location.

Required Documentation

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