The Willamette National Forest has about 1,700 miles of trails. While many are in wilderness areas, a number of trails are low-elevation, easy-access trails for year-round hiking.
Probably the most popular, the McKenzie River Trail offers over 26 miles of hiking and mountain biking along lava fields, old growth forest, clear pools and waterfalls with camping along the way.
High Country Expeditions offers a shuttle service to and from the McKenzie River Trail starting at $30 per person, minimum two guests.