Diablo Road between Alameda Diablo and Mt. Diablo Scenic Dr.in Diablo, Calif., is not popular for cyclists as seen on Thursday, June 13, 2013. The road is one lane each way with virtually no shoulder or bike lanes. Lately cyclists have been cutting through Diablo Country Club to avoid some of the narrow roadway, but homeowners are unhappy with that solution. (Jim Stevens/Bay Area News Group)