If your interested in checking out some of the best road rides in Central Oregon check out the Central Oregon 500. It is a 5 day, 5 centuries, group ride based out of Bend. The event is a fund raiser for the MBSEF summer cycling program. The rides start and finish at the same location every day and are fully supported. The rides are all great with a mix of scenery and terrain around the area. It is a small ride with a cap of around 30. see links for more info.