Great Model Railroads Vol. 55 2007

Overview

Jerry Macri's Pennsylvania Railroad is huge, 4300 square feet of big time four track mainline! In fact this may be the largest home layout ever built! This HO layout runs from Chicago to New York and can handle more than 1200 pieces of rolling stock. It takes a train 25 minutes to run across the layout. Along the line there is a massive steel mill and a 30 foot deep Horseshoe Curve-- two signature elements of Western Pennsylvania. The Pennsy began in 1990 in a 2800 square foot basement. But the