As San Francisco Debates Idaho Stop, Gov. Brown Gives All Cyclists a Break

Regardless of how San Francisco's proposed Bike Yield Law fares, all California cyclists who are ticketed for not stopping at stop signs may have the option to pay a reduced fine if they opt to attend bike school thanks to a new law signed Sept. 21.

4 minute read

September 28, 2015, 10:00 AM PDT

By Irvin Dawid


Bike Cop

Paolo Bona / Shutterstock

[Updated 09/29/2015] "Assemblymember Richard Bloom from Santa Monica introduced bill A.B. 902 back in February to address the discrepancy between options for motorists and bicyclists when dealing with an identical ticket," writes Curbed LA, following original reporting by Melanie Curry of Streetsblog LA. The bill was sponsored by the California Bicycle Coalition and supported by the California Police Chiefs Association.

"When a bicyclist is ticketed for a moving violation in California, they by default receive the same monetary fine as when driving a motor vehicle. This means that with court fees added a stop sign violation can cost around $200, and running a red light around $400," said Bloom.

Motorists can get the fine substantially reduced if they opt to attend traffic school (called a 'diversion program'), though they pay the courts an administrative fee and the school a fee as well, explains Traffic School To Go. The only cyclists who get a break are minors according to current legislation, as they can attend a diversion program.

A.B. 902 "(r)emoves the age limitation on the use of locally adopted diversion programs for Vehicle Code infractions not involving a motor vehicle, allowing such programs to be offered to adults," notes the summary in the last legislative analysis for the bill. 

The importance of the bike school option can not be overstated. As the analysis explains, these diversion programs can save lives.

A recent report [also posted here and here] from the Governor's Highway Safety Association on bicycle safety found that bicyclist fatalities increased 16% nationwide between 2010 and 2012. California had the highest number of fatalities of any state during that time period at 338.

Among other recommendations for reducing bicyclist/motor vehicle collisions and the resulting injuries and fatalities, the report recommends "education of bicyclists and motorists about lawful and otherwise appropriate behavior regarding motorist/bicycle interactions." Diversion programs would provide an opportunity for this type of education.

However, there's one more step required in order for the bill to be implemented on a local basis. "AB 902 goes into effect on January 1, 2016, and it’s up to us and our local partners, advocacy groups and you to make sure that our local police departments adopt diversion programs in our city," writes Cynthia Rose for Santa Monica Spoke.

Meanwhile, here's a progress report from San Francisco on "legalizing the 'Idaho Stop,' which, legal in a few places around the country, allows bikers to treat stop signs as yield signs and red lights as stop signs," as noted here last month, and here in Velo News in May. It's origins are described in BicycleLaw.com in 2009.

"At least six of the 11 members of the San Francisco Board of Supervisors back a proposed ordinance that would, in effect, allow bicyclists in the city to roll through stop signs as long as they take care to “safely yield” to pedestrians and other traffic," writes Ted Goldberg for KQED News. The ordinance appears on page 2 of 5 [PDF]:

150943 [Administrative Code - Bicycle Yield Enforcement Policy] Sponsors: Avalos; Breed, Campos, Kim, Mar and Wiener Ordinance amending the Administrative Code to add Chapter 110 to establish the “San Francisco Right-of-Way Policy” to promote safety, tolerance, and harmony among all users of City Streets; make arrests and citations of bicyclists for failure to stop at a stop sign the lowest traffic enforcement priority, provided that the bicyclist first slows to a safe speed and yields the right-of-way to any other vehicle or pedestrian in the intersection; require quarterly reports from the Police Department on statistics related to traffic enforcement, injuries, and fatalities; and require notification of state officials of this Ordinance. ASSIGNED UNDER 30 DAY RULE to Rules Committee.

Unlike with AB 902, the police are not supportive. 

“Stop signs are pretty simple. They say stop,” Police Chief Greg Suhr said during a visit to the University of San Francisco. “They don’t say yield, they don’t say slow down.”

No word on where Mayor Ed Lee is on the ordinance. Should he veto it, *eight votes will be needed to override.

*This post was updated to reflect the correct number of votes necessary to override a veto.

Tuesday, September 22, 2015 in Streetsblog LA

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

September 16, 2026 - Zachary Whalen

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

The Hoover Dam blocking the Colorado River. The river's water level is noticeably low. The cliffs surrounding the blue water are brown and jagged.

US to reduce Colorado River water deliveries to Mexico

A new Colorado Treaty amendment reduces Mexico’s Colorado River water allocation by 250,000 acre feet.

September 11, 2026 - The Arizona Republic

A coal power plant in Iowa billows smoke into the air.

Nation's most wind-powered state turns to coal as data centers increase energy demand

For the first time in decades, Iowa has increased its generation of coal power.

2 hours ago - Inside Climate News

A sign on a fence describing the rain garden behind it.

NYC cools commuters with city's first rain garden above a bus stop

New York City officials say the plants in the rain garden can absorb 16 gallons of rainwater during heavy storms.

3 hours ago - Gothamist

A map showing Brightline West's intended route from  Las Vegas to Rancho Cucamonga, California.

Brightline West’s future may rely on $6 billion federal loan

The company has until Nov. 2 to make a $400 million equity investment into its proposed high-speed rail line.

4 hours ago - Smart Cities Dive

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.