This little-known trail is a treat this time of year, when the hills are still green and the cows are roaming freely. Located between San Ramon, Dublin and Danville, this hilly trail offers views of all surrounding cities and the beautiful Mt. Diablo. The trail is mostly dirt and can be muddy (and cows roam freely), so watch your step. There are a couple gates to gate through, but they are open all day. When you get to the trailpost that says "Overlook", take the time to walk (or run) up the steep short hill for a breathtaking view of the area. The trail keeps going into Danville, so you can make a loop with other trails or sidewalks if you'd like, or you can turn back.