A properly installed sharrow, 11 feet from the curb.
An improperly installed sharrow, 9 feet from the curb, that hasn’t been rectified in over a year.
A year ago I notified the Chicago Department of Transportation about some mistakes that were made in the installation of new bikeways. They replied October 25, 2011, with [...]
A person drives their car in the 18th Street separated bike lane.
Grid Chicago gathered photos, videos, and reports from neighbors in April and May about parking and driving in the 18th Street separated bike lane (from Clark Street to Canal Street) and discussed the situation with 25th Ward Alderman Solis’s office in June. [...]
Photo of the reconstructed Halsted Street bridge at Chicago Avenue (looking north) by Ian Freimuth.
John’s interview with Lorena Cupcake on Monday generated some new chatter about open grate bridges on Twitter. We’ve written about the dangerous bridges several times [...]
This photo of a police SUV parked in the Kinzie Street protected bike lane was included in the letter. Photo taken by Tumblr user 122782.
I just received another report from a reader about people driving in the 18th Street protected bike lane, so it’s obvious to me that dangerous driving behavior is [...]
Bike counts are getting more attention this year than in previous years. Watch these two short interviews to get a little insight on how. A full story will be published later.
Alyson Fletcher is a graduate student from Cornell University in Ithaca, New York; she’s also volunteered for Active Transportation Alliance. She was here [...]
Grid Chicago is a blog about sustainable transportation matters, projects and culture in Chicago and Illinois, by John Greenfield and Steven Vance since June 2011.
Recent Posts
- Grid Chicago is parked. Come join us at Streetsblog Chicago!
- Over a Barrel: Why is City Hall barring Pedal Pub from operating?
- Redesigning North Avenue to better serve its purpose: shopping
- Today’s Headlines
- More from Marge: Alderman Laurino talks trails, bike sharing
- Next South Shore alderman must expand and protect existing transit
- Today’s Headlines
- Transition Plan: We’re making the move to Streetsblog Chicago!
- Construction update: Jackson buffered bike lane installed after 1.5 year delay
- Today’s Headlines
Side Projects
Western & Ashland BRT: Pros and Cons - This webpage summarizes the project details and describes the pros and cons for each of the 4 bus rapid transit scenarios
Get Lit: Use Lights At Night - A campaign to get bike lights onto cyclists' handlebars. Donate today
Crash Portal - Exploring bike crashes in the City of Chicago and elsewhere
Bike 2015 Plan Tracker - Monitoring the status of implementing the 153 strategies in the Bike 2015 Plan
Chicago Bike Map app - Carry a beautiful Chicago bike map on your iPhone, iPad, or iPod touch, along with numerous, helpful points of interest and resources

















Take back the bike lane
Take it back. The bike lane that is. Take it back from those who park in it, put their valet signs in it, park valet cars in it, pickup and drop off passengers in it, or generally illegally block the bike lane, forcing cyclists to merge into faster moving traffic to avoid it.
Two weeks [...]