This is the Bedford Canyon RD (Corona) - Silverado Canyon RD (Irvine) This trail is 17 miles long Keep a steady pace first entering the trail as parts of the road are no stopping because of private property. After the first mile you will be all clear from private road. The first half of the trail (Corona side) is going to be the more “technical” part of the trail the second half of the trail (Orange County side) is more of the scenic route. Keep in mind this is where the fires last month were so please be mindful of loose dirt and fall outs for the first few miles. There is NO CELL SERVICE on this trail. Keep your walkie talkie in hand. There is also no restrooms or water on this trail.