RDC fan trip on Horseshoe Curve. July 15, 1978 Photographer Barry Trogu Photo Date 07/15/78 Photo Location Name Hoeseshoe Curve, Altoona, PA. See More Photos Conrail Scenic and Action Photographs Barry Trogu's Early Conrail Photos Photos Special Topics Foreign Power on Conrail Photos On Location with Conrail Conrail's Pittsburgh Line East Slope, West Slope and Horseshoe Curve Operations West Slope and Horseshoe Curve Operations Photos Conrail Scenic and Action Photographs