ProTrack Project Initiation Line

Rehabilitation projects for roadways, sidewalks, alleys and markings from ProTrack+. When approved this point can be selected in project solicitation phase to associate it with a Solicitation Number and/or Contract Number. All project locations must be added during initiation. As the District Department of Transportation (DDOT) works to meet the goals of quality roadways, it has taken into account road quality assessment and community requests allowing the department to first address the streets that are in greatest need and highest priority to the community. Keeping DC roads in good condition provides maximum benefit to the traveling public by enhancing the safety of the roadway and improving the ride comfort of the road surface. View our weekly construction update to find out where DDOT crews are scheduled to be working over the coming days

The dataset contains locations and attributes of above ground permits applied for and approved by the District Department of Transportation. They are newly occupied constructions and events. Examples include: moving truck, roll off debris container, moving storage container, construction staging area, mobile crane work zone, other reserved parking. The public space permit process is described on the DDOT website https://ddot.dc.gov. These data are shared via an automated process where addresses are batch matched (geocoded) to the District's Master Address Repository. Users may find that some data points will contain 0,0 for X,Y coordinates resulting in inconsistent spatial locations. Addresses for these data points could not be automatically geocoded and will need to be manually geocoded to 'best fit' locations in DC. Use the MAR Geocoderto help complete this.

The data includes the five condition categories, excellent, good, fair, poor and failed. The data reflects a sidewalk condition index score ranging from 0 to 11. The higher the value, the better the sidewalk condition. The data also includes the primary and secondary material type of the sidewalk. It also entails the 8 most common conditions and the value expressed numerically.

Blockface Segments are unbroken sections of the curb. A blockface can be made up of several subblocks, or just one subblock. There are blockfaces on both sides of the road, each dependent on an unbroken length of curb. For more information please visit DDOT's wiki page

Primary roads, secondary roads, local roads, and railroads; January 1, 2020

The dataset contains locations and attributes of owner lines with dimensions. The tax information (attribution) comes from the Office of Tax and Revenue's Public Extract file. The creation of this layer is automated, occurs weekly, and uses the most currently available tax information. The date of the extract can be found in the EXTRACTDAT field in this layer.