Passed
Result: 71.8% yes, 28.2% no (291,466 votes cast)
This measure continues San Francisco's existing half-cent sales tax through 2053 to fund transportation projects under a new 30-year spending plan, with estimated annual revenue of $100-236 million. It also authorizes the Transportation Authority to issue up to $1.91 billion in bonds and increases their annual spending capacity for the next four years.