THE SAN DIEGO & ARIZONA EASTERN by The San Diego Model Railroad Association.
The San Diego Model Railroad Association operates the San Diego and Arizona Eastern HO layout. HO Scale is 1/87 actual size, or one modeled inch to eighty seven actual inches.
The San Diego and Arizona Eastern HO Layout, models San Diego to El Centro in the 1950’s. The layout is 142 feet long and covers 15 scale miles in mainline track from the Mexican border all the way down to El Centro.
San Diego Model Railroad Museum
1649 El Prado
San Diego, CA 92101