In GT we have a thread going about the famous Horshoe Curve In Pennsylvania. The Horseshoe curve Web Page can be found here I and a few other members have visited this Historic landmark, near Altoona, PA at different times. I thought I would post my pictures from Two of the Three times I visited The Curve. In September 1986 and August 1989. First the GG1 and other engines in The Altoona Railroader's Memorial Museum.