"The intent of this Historic Resource Study (HRS) of the Pony Express National Historic Trail is threefold: 1) to provide basic information to assist in the preparation of the trail comprehensive management plan (CMP) and to manage and interpret the trail, 2) to furnish National Park Service (NPS) managers and planners, state and local authorities, private landowners, and cooperating groups with an extensive trail database for action plans and implementation activities for the Pony Express National Historic Trail, and 3) to give to the public a general history of the Central Overland California & Pike's Peak Express Company (C.O.C. & P.P. Express Co.) otherwise known as the Pony Express"--Preface excerpt, page [i].