(photo courtesy of sfbike.org)
A new law goes into effect today requiring motorists to allow a minimum of 3 feet of clearance when passing a bicyclist on a roadway. If there isn't enough room to safely pass a bicyclist, the driver must slow down and not pass until there is.
For more information click . https://www.dmv.ca.gov/pubs/newsrel/newsrel14/2014_58.htmw