Subsequently, when did railroads start?
1827: The first railroad in North America — the Baltimore & Ohio — is chartered by Baltimore merchants. 1830: The first regularly-scheduled steam-powered rail passenger service in the U.S. begins operation in South Carolina, utilizing the U.S.-built locomotive The Best Friend of Charleston.
Furthermore, who started the railroads?
John Stevens is considered to be the father of American railroads. In 1826 Stevens demonstrated the feasibility of steam locomotion on a circular experimental track constructed on his estate in Hoboken, New Jersey, three years before George Stephenson perfected a practical steam locomotive in England.