nbc bay area's marianne favro looks at the impacts and why neighbors are concerned about the timeline for getting that road repard. >> reporter: for more than two weeks, dozens of samries have had to make this dangerous trek just to get to their homes. this hike is not a weekend outing, this is how these neighbors are now forced to get to and from their homes every day. following a storm late last month, their shared driveway collapsed ten feet, and is no longer an option. >> everything's been ten times harder to do in a day. >> reporter: the landslide also destroyed this section of mountain charlie road, impacting more than 100 neighbors. today, this man carried his groceries down a rashean and then back up the other side, just to get to his home. for two weeks, neighbors have had to backpack food in and carry their own crash out. but it's not their only challenge. >> propane is our next concern, because there's no way for propane truck to get through right now. >> reporter: and most of the people who live here rely on propane for heat, cooking, and backup generators. but neighbors a