Desert River Randonneurs
Randonneuring is non-competitive, unsupported, long-distance, endurance cycling. Randonneurs ride timed and controlled events ranging from 100Km (62 miles) to 1200Km (750 miles).
Desert River Randonneurs (http://drrando.blogspot.com/) is the local chapter of Randonneurs USA (http://rusa.org) providing routes and events in Southeastern Washington State and Northeastern Oregon.