Rick E.
Yelp
The Painted Hills area is a badlands encompassing over 3000 acres of surreal Mars-like landscapes that are awe-inspiring and unlike anything you've ever seen before.
As you enter the area on Burnt Ranch Road, spurring north from US Rte 26 just west of Mitchell, you will see some unusually round clayey red hills on the right, but be careful to drive safely without craning your neck because you gotta make it to the end of the pavement, turn left on the well-groomed gravel road (even low-clearance vehicles are okay), and enter the most picturesque section of the Painted Hills where drastic contrasts of yellow and red bentonite clay make you feel like you're driving a NASA buggy through a Martian canyon. The hills almost resemble rounded scoops of banana and berry sherbet.
There are a few hikes in the region with helpful signs pointing to each trailhead, but even the most sedentary folks can enjoy an overlook from a lofty parking lot. There is even a short section of the Painted Cove Trail which is boardwalked to accomodate wheelchair touring. Surely, the Painted Cove Trail is the brightest, prettiest and most colorful, and it offers your best chance to get up close to the strange bentonite clay soils, which are like clusters of Play Doh-like putty that has cleaved into chunks resembling pieces of popcorn. When you read the little interpretive signs along the trail, you will feel like an expert on bentonite--such as how it expands in mass to soak up the area's rare rainfalls--but what I didn't know until later is that they make that "Colon Cleanse" stuff out of it. You're not supposed to touch the soil because it is very sensitive, but I couldn't resist brushing it gently with my finger. Pretty weird!
All of the hikes are easy to moderate, but they can be combined together to get your blood pumping pretty decently.
There are no services or staff at this unit of the John Day Fossil Beds National Monument, so come prepared and police yourself and your party so that others may enjoy this place.
I was so enraptured by the place that I bought a book about Oregon geology a couple days later at Powell's.