National Forest Development Road 4660 in Deschutes County, Oregon

National Forest Development Road 4660 in Deschutes County is a gravel track (paved path). It runs in a northeast-southwest direction starting from Cascade Lakes Highway and crosses National Forest Development Road 4660-010, National Forest Development Road 4654, Forest Road 4660-040, Forest Road 4660-080, Forest Road 4660-100, National Forest Development Road 4662 and Forest Road 4662-300.