Encyclopedia Dubuque
"Encyclopedia Dubuque is the online authority for all things Dubuque, written by the people who know the city best.” —Marshall Cohen, CNN
Affiliated with the Local History Network of the State Historical Society of Iowa, and the Iowa Museum Association
RED X ROUTE
RED X ROUTE. Registered on December 22, 1916, the eighty-seven mile route ran from Dubuque through Monticello, Anamosa, Mount Vernon, to Iowa City. It was sponsored by the Red X Route Association.