D.C. Office of the Chief Technology OfficerRetired on March 2, 2022. Data and metadata are provided as-is archive. The "Number of Activities" chart indicates the number of activity types reported by interviewed positive cases during their exposure period. Activity types were considered moderate to high exposure activity types, and included personal care, dining out, social-, work-, travel-, faith-, gym/fitness-, and sports-related activities. Data is reported on a weekly basis from Friday to the following Thursday. Note: Data subject to change on a daily basis. Data are restricted to positive cases with a completed contact tracing interview. Possible exposure data are collected during the contact tracing interview as self-reported activities occurring within the 2-week period before the date of symptom onset for symptomatic individuals or the date of test sample collection for asymptomatic individuals. Data collection methods were altered starting the week of Dec 11 for gym/fitness and sports, so should not be compared to previous values. * High to Moderate Exposure Activity Types are not exhaustive and include travel, personal care, faith events, work, dining out, social events, gym/fitness, and sports. Data is updated on a weekly basis.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/864bff09743b4ab2971b9bc7e03dc02d_0engOpen Data DCPublicExposure Activities Number of Activities [District of Columbia--Washington]Web servicesDistrict of Columbia--WashingtonDistrict of ColumbiaLast Modified: 2025-11-07