Area Currently Closed There is NO public access to Carbon River & Mowich Lake from State Route (SR) 165. The SR165/Fairfax Bridge is closed to pedestrians, bicycles, and vehicles and there is no alternate route. MORE…

Carbon River

The Carbon River area of the park offers a lush, rainforest environment with towering moss-covered trees, fern-lined paths, and the soothing sounds of rushing water. Accessible by gentle trails, this quiet corner of the park invites visitors to experience forests, taken in the river views, and a enjoy a peaceful escape from crowds.

The Carbon River area sits on the northwest corner of Mount Rainier National Park and feels wild, remote, and rainforest-like, with mossy old-growth forests and a braided glacial river. It’s a gateway to quieter hikes like Carbon Glacier and the Ipsut Creek area, offering a rugged, less-visited side of the park.

At a glance

Popular Area Hikes & Walking Trails: Carbon River Trail, Rainforest Trail, Chenuis Falls Trail, Ipsut Creek area trails

Seasonal Top Wildflower Viewing Locations: River corridor clearings,fForest-edge mead

Photo Hotspots & Viewpoints: Carbon River rainforest scenery, Chenuis Falls, Mossy forest landscapes

Food & Dining Options: No food services available. Good to Know: No concessions, restaurants, or stores; visitors must bring all food and water

Visitor Center: Carbon River Ranger Station (seasonal/limited)

Points of Interest

Carbon River Rainforest Nature Trail – Very short loop through a lush inland temperate rainforest near the park entrance; great for easy walks and photo stops. 

Carbon River Trail (former road) – Flat corridor following the river (hike or bike) into the park that gives a feel for old-growth forest and river scenery. 

Chenuis Falls Trail – Hike from the Carbon River Trail to a waterfall tucked into dense forest (conditions and access vary with river levels). 

Green Lake Trail – Forest hike through temperate rainforest to the serene Green Lake, with a side opportunity to see Ranger Falls along the way. 

Carbon Glacier Trail – Longer backpack or day hike that follows the river up to the Carbon Glacier overlook, showcasing the lowest glacier in the contiguous U.S. (very strenuous). 

Search

Contact Us

Questions or Comments? Drop us a note we’d love to hear from you.