This annual memorial weekend mountain bike race draws a maximum allowed by a permit of 500 riders and features the Peterson Ridge Trail System. What sets this event apart is the community of Sisters Oregon with support from Three Creeks Brewing and our bike shop, Blazin Saddles. Come for the fun, fast racing, and the fantastic free kid's race as well for little ones. – https://www.mudslingerevents.com/sisters-stampede
