Short video of hike up the Tom Creider Cave Trail at Quartz Mountain State Park. | Oklahoma State Parks

Just after Cooper Mountain Nature Park opened its trails in 2009, a former outdoors and travel writer for The Oregonian not only called Cooper Mountain a “must-do park,” but the “hiking gem” of Washington County. Now, more than a decade later, how does that praise hold up? We went to check it out. Click the link to read more: https://www.oregonlive.com/travel/2025/04/why-this-suburban-park-is-considered-the-hiking-gem-of-washington-county.html?utm_source=facebook&utm_medium=social&utm_campaign=d