This is the Santa Fe HO Scale Code 100 Plate Girder Bridge from Atlas Suitable for Ages 8 Older Features . Code 100 Plate Girder Bridge SF HO Scale Model Railroad Bridge. Fully assembled and prototypically detailed with rivets simulated steel planks and braces. Single track with nickle silver rails. Durable plastic construction painted black with crisp white print Santa Fe logo Specifications . Scale HO 1 87. Length 9 229mm