Transportation

What Your Street Grid Reveals About Your City

The surprising ways size and shape can impact a place's economic productivity and walkability.
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Cities often celebrate the anniversaries of major pieces of transformative infrastructure, like bridges or buildings or dams. It's much more rare to celebrate the birthday of a design template. The bicentennial of Manhattan's street grid, which fell in 2011, was an exception. There was an exhibit at the Museum of the City of New York to mark the milestone. Countless articles from planners, architecture critics, and urbanists lauded the foresight of the city's street commissioners, who in 1811 laid down the plan that defines the island's development to this day.

On the occasion, the New York Times architecture critic Michael Kimmelman, wrote this about the "oddly beautiful" grid: