McDonalds - Brush McDonalds - Brush, 1035 N. Colorado Ave., Brush, CO 80723 Local: (970) 842-2717 Visit Website Overview Amenities Fast food. Designations: Colorado Restaurant Association Member, CRA ID Related Articles The Top Things to Do in Boulder 9 Ways to Savor "America's Foodiest Town" Things to Do with Kids in Boulder: Ideas by Age A Guide to Boulder’s Flatirons Scenic Drives from Boulder 10 Outdoor Adventures to Try in Boulder