This 31st annual Sidewalk Art Stroll takes place on West Portal Avenue. Right at the end of the Muni tunnel beneath Twin Peaks and in the heart of West Portal, this three-blockslong shopping district serves the nearby wealthy, residential mini-neighborhoods tucked into the surrounding hills. This event lines the sidewalk alongside diverse restaurants, a movie theatre and mom and pop stores. Bringing RVs and trailers to this location is a problem. Spaces are 4 ft. deep x 15 ft. long. No tents, but market umbrellas are welcome. No security or electricity. 50 artist spaces.