In theory, running is a simple sport, but many races are so elaborate and expensive that they seem to miss the point. Two races in greater Oregon that are bucking this trend are the Britt Woods Firehouse Run in Jacksonville and the Firecracker 5k Run/Walk in Harrisburg. Both races are community events meant to encourage runners of all levels to come together. Britt Woods Firehouse Run is organized by Southern Oregon Runners, a not-for-profit running…