Las Trampas at Mt Diablo

New trail in the foothills of Mt Diablo. Las Trampas winds up and around houses in the hills before it heads into the foothills of Mt Diablo. On my first run I heard a pack of coyotes yipping and howling as they took down an animal. It was quite close and a little unnerving. Next time I'll take my pepper spray. Otherwise it was a beautiful, wide dirt trail with rolling hills and vistas of the open space in one direction and vistas of the town in another direction.