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- Transportation Plans
Learn about long-range plans for the county's transportation system.
Get information on bicycle and pedestrian infrastructure in Jefferson County, Colorado.
The Countywide Transportation Plan is a tool designed to help jurisdictions coordinate by identifying transportation needs and priorities within Jefferson County, Colorado.
The Major Thoroughfare Plan identifies general alignments and functional classifications of roadway facilities required to meet projected long-term transportation needs within the county.
Business Hours
Monday through Thursday
8 a.m. to 5 p.m.
Available by appointment.
For in-person visits, arrange with appropriate staff to meet Tuesdays between 8 a.m. and 3 p.m.
100 Jefferson County Parkway
Golden, CO 80419
Phone: 303-271-6511