Mia Birk

In early June, I dubbed this the Summer of the Big Projects. The Chicago Department of Transportation was planning to start construction on, and/or complete, a slew of major infrastructure jobs this year. Now it seems more like the Summer of the Big Postponements.

Despite continually growing ridership, Alta Bicycle Share-operated bike-share systems across America will probably not be adding bikes or docks this year. The bankruptcy of Montreal-based Public Bike Share Company, known as Bixi, which developed and manufactured the equipment that Alta's systems use, has disrupted the supply chain that numerous cities were pinning their expansion plans on.

It was great hanging with Streetsblog Chicago readers at yesterday’s meet-and-greet with noted bike and pedestrian planner Mia Birk, co-hosted by her planning firm, Alta Planning + Design at Vinyl in River North. Birk also heads Alta Bicycle Share, which runs the Divvy program for the city of Chicago. She served as Bicycle Program Manager for the city of Portland, Oregon, from 1993 to 1999, and helped launch the National Association of City Transportation Officials. Birk recently published the memoir Joyride: Pedaling Toward a Healthier Planet.

Please note that the location has changed.