Runners, shoulder to shoulder, wait for the start of the first Hidden Gem Half Marathon on Sept. 7, 2019, months before the COVID-19 pandemic forced the implementation of social distancing requirements. (Chronicle file photo)
Runners, shoulder to shoulder, wait for the start of the first Hidden Gem Half Marathon on Sept. 7, 2019, months before the COVID-19 pandemic forced the implementation of social distancing requirements. (Chronicle file photo)