Early effects of the COVID-19 pandemic on physical activity locations and behaviors in adults living in the United States

= -2232 steps/day) from the pre- to early-COVID19 periods. Reductions in walking and steps were larger for low-income and Hispanic/Latino adults. During early-COVID19, more vigorous and moderate activity were reported by those who were active in their home/garage or driveway/yard, and more steps were recorded by those who were active on the roads in their neighborhood or at parks/trails. We observed a decline in adults' physical activity during the first two months of the COVID-19 pandemic based on retrospective self-report and device-based measures. Although these restrictions were necessary to slow the spread of the virus, data indicate that there may be unintended consequences on health-related behaviors.