ProTrack Project Initiation Polygon: Road Rehabilitation Sites in Washington D.C.

Rehabilitation projects for roadways, sidewalks, alleys, and markings from the District Department of Transportation's ProTrack+ system. The dataset contains polygon locations for project initiation, which can be associated with solicitation and contract numbers. It is published by the District of Columbia under a CC-BY-4.0 license and was last updated on March 25, 2026.

Use Cases

• Mapping planned roadwork locations based on the polygon geospatial data.
• Prioritizing infrastructure projects based on road quality assessments mentioned in the description.
• Associating project solicitations and contracts with specific geographic areas using the polygon selection feature.
• Analyzing the distribution of community-requested road repairs across Washington D.C.

Strengths

• Data is available in multiple geospatial formats including GEOJSON, KML, and via an ArcGIS REST API.
• Explicitly licensed under the permissive CC-BY-4.0 license.
• Last update timestamp is precisely recorded as 2026-03-25 08:13:07.550196.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

District Department of Transportation (DDOT), District of Columbia.

Collection Method

Operational data from the ProTrack+ project management system.

Freshness

Last updated 2026-03-25 08:13:07.550196; freshness should be verified.

Geography

Washington D.C., District of Columbia.