After several crashes and close calls between bicyclists and pedestrians at San Francisco’s new Sunset Dunes Park, the city is rolling out changes aimed at improving safety.
Officials plan to add new signs and split the park into two zones.
Last year, San Francisco voters decided to close a stretch of the Great Highway to cars. In April, the city converted that space into a 50-acre surfside park. Since then, officials estimated about 30,000 people visit each week…