2006 Douglas County Road Map is a published, folded road map in a 34 X 44 inch format showing the entire Douglas County area on the front, and blow-ups of more highly populated areas on the back such as Castle Rock, Highlands Ranch, Lone Tree, Castle Pines, Parker, Pradera/Pinery, Sedalia, Louviers, and Roxborough Park. Cost is $5.00. Add $1.00 for mailed orders to cover shipping and handling.

Road Impact Fee Improvement Plan Map shows Regional Statistical Areas (RSA) within Douglas County, prioritizing road improvements within each of the areas, and is used primarily for planning purposes.

Year 2015 Transportation Plan Map shows road alignments, interchanges and lane density plans within Douglas County for the year 2015, and is used primarily as a study tool for transportation planning.

Central US Highway 85 Corridor Study Map shows industrial and commercial development, as well as naturally-occuring features such as hydrography, along the US Highway 85 corridor. US Highway 85 runs southeastward through Douglas County from the Arapahoe County line to I-25 just north of Castle Rock. The central part of this corridor, south of Dumont Road to the Sedalia area, has been targeted for a detailed assessment and for policy recommendations due to development challenges in the area.

Snow Removal Priority Map prioritizes roads within Douglas County for snow removal. The priorities range from 1 = high, to 4 = low.

RTD Routes Map shows various RTD service routes, park-n-ride locations, road right-of-ways, and parcel boundaries referencing landmark proximity to routes within Douglas County.

Traffic Analysis Zones Map shows the Transportation Analysis Zones in Douglas County as well as the Regional Statistical Areas, as defined by 1990 Census Data.