San Francisco's Raised Bike Lanes Fail to…Rise

Citing problems with the raised lanes on Market Street, the city walks back plan for raised bike lane on Polk.

1 minute read

February 20, 2017, 11:00 AM PST

By Casey Brazeal @northandclark


Bike and Bus Lane

December35 / Shutterstock

Polk Street in San Francisco will not be getting a planned raised bike lane. Problems with traffic blocking the lane on Market Street and with cyclists injuring themselves trying to hop the curb, lead city leaders to opt for "a more traditional lane, which will be protected with soft-hit posts," writes John Metcalfe in CityLab.

This design represents a compromise of sorts. "The San Francisco Municipal Transportation Agency says it believes lanes in these kinds of heavily commercialized corridors should be protected with a line of parked cars," writes Metcalfe, but this is not possible on sections of Polk, because of limited space in sections that only have parking on one side.

Monday, February 6, 2017 in CityLab

"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.

October 28, 2026 - Zachary Whalen

A car drives through a puddle, making a large splash. Rain pours down.

California plans to bury El Niño’s downpour

If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.

October 28, 2026 - Grist

Lake Powell with much of the water evaporated.

Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River

Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.

October 30, 2026 - Yale Environment 360

People vote in Chicago behind blue privacy screens

Chicago voters approve permanent festival grounds, penalty for vacant property owners

Currently, major summer and fall festivals take over public parks for weeks at a time, drawing criticism from nearby residents

2 hours ago - Block Club Chicago

Mayor Zohran Mamdani speaks into a microphone. He wears a gray suit.

NYC votes to cut outdoor dining red tape, speed up permitting

New York City also voted to allow the Department of Transportation to begin work on urgent projects before notifying elected officials.

3 hours ago - The City Reporter

People in Los Angeles going to the polls, following a sign with an "I Voted" design

California appears to reject Prop. 45

The proposition would have expanded the projects that qualify for a streamlined environmental review, effectively paring down the California Environmental Quality Act.

4 hours ago - Cal Matters