Diablo residents know that cyclists use their community to access or egress the south side of Mt. Diablo. Some residents have voiced their desire to gate Diablo in the past. Residents are asking that cyclists obey the rules of the road which means ride single file, obey the 20 mph signs, stop at stop signs, and remain mindful of vehicles ahead and behind you. If you can follow these simple requests, it will send a positive message to the community. Read the full flyer.