Cowgill PDX is a vibrant community of trail runners connecting the community, while also working on their own health and investing into their future. The group is very likely to be one of the most positive we have seen, with people of varying ages and interests, as well as fitness levels. It is free to join and just about anyone can do so, but you need to sign up for their running events online. They run every 1st Wednesday of the month, at 6:30PM.