A crowd scientist is helping the Boston Marathon manage a growing field of 30,000-plus runners

A crowd scientist is helping the Boston Marathon manage a growing field of 30,000-plus runners

BOSTON (AP) — Running the Boston Marathon is tough enough without having to jostle your way from Hopkinton to Copley Square. So race organizers this year turned to an expert in crowd science to help them manage the field of more than 32,000 as it travels the 26.2 miles (42.195 kilometers) through e...

Redirecting to full article...