Upcoming JHA Conferences
Conference event information and online registration link available NOW in Upcoming Events box below Mason City, Iowa logo. If you have any questions or want assistance with your registration, please email firstname.lastname@example.org and your email will be forwarded to the Conference Registrar.
Visit Mason City, Iowa to request Visitor's Guide before your trip.
North Iowa Information
Jefferson Highway Heritage Byway website
JHA Site Links
Interested in our JH Historic Signage Program? Click here for our 2022 brochure that includes both historic and route signs.
Interested in our JH Grant Program? Click link for current Grant Application Form https://form.jotform.com/220519106886055
See historic JHA newsletters from as early as 1916, as well as other historic documents by clicking here.
Seen on the Jefferson Highway...