For the past few weeks, we’ve been asking you to help us crowdsource the Top 100 Public Spaces in the U.S. and Canada, in collaboration with Project for Public Spaces. For a different perspective, we asked some top architecture critics and practitioners to give us their favorites.
If you still haven't voted, head on over to IdeaScaleand give us your suggestions. Voting is getting competitive, with Seattle's Cal Anderson Park currently topping the list.
It has been a fascinating experiment so far, attracting some of the expected responses (The High Line, Millennium Park, Bryant Park) and some less so (The Circle in Normal, Illinois). For me, it's been a revelation to read about the many beloved plazas and parks I've yet to visit.
While crowdsourcing has its benefits, it is also useful to talk to people who's business is to think about cities and architecture. I asked a handful of architecture critics, urban designers and architects to give us their bests.

James S. Russell, architecture critic for Bloomberg News and recently the author of The Agile City: Building Well-being and Wealth in an Era of Climate Change, was kind enough to send us his Top 10:
James S. Russell's Top 10
- High Line Park, NYC
- Central Park, NYC
- Olympic Sculpture Park, Seattle
- University of Washington campus, Seattle
- Benjamin Franklin Parkway, Philadelphia
- Millennium Park, Chicago
- Stanley Park, Vancouver BC
- Moore Sculpture Garden (Nelson Atkins Museum), Kansas City
- Back Bay Fens, Boston
- Times Square, NYC

John King is urban design critic for the San Francisco Chronicle, and he also has a new book out, Cityscapes: San Francisco and its Buildings. Rather than a top 10 list, John sent us this reflection on his favorite places:

Inga Saffron is the Philadelphia Inquirer's architecture critic, and currently a Loeb Fellow at Harvard's Graduate School of Design, provided us with this list of her picks:
Inga Saffron's Top 10
- Rittenhouse Square, Philadelphia
- Central Park, New York
- High Line, New York
- Emerald Necklace, Boston
- Millennium Park, Chicago
- Olympic Sculpture Park, Seattle
- Bryant Park, New York
- Stanley Park, Vancouver
- The Lachine Canal Bike Path, Montreal
- National Mall, Washington D.C.

Anthony Flint, a fellow at the Lincoln Institute of Land Policy, a contributor to The Boston Globe and author of Wrestling with Moses: How Jane Jacobs Took On New York's Master Builder and Transformed the American City, provided his top 10 and a generous description of his thinking:
Anthony Flint's Top 10
- Rose Kennedy Greenway, Boston
- High Line Park, NYC
- Harborwalk/Fort Point Channel, Boston
- Millennium Park, Chicago
- Washington Square Park, NYC
- Yerba Beuna Gardens, San Francisco
- Riverwalk & Waterplace Park, Providence
- Presidio & Chrissy Field, San Francisco
- Harvard Square, Cambridge
- Grand Central Terminal, NYC
Flint explains his choices:

To get a different perspective, we spoke with some people who are on the design side, like David R. Gal, a landscape architect for SWA Group and the primary on-site landscape architect for Burj Khalifa Tower Park in Dubai:
Nicole Horn is also a Landscape Architect with SWA Group, and also has a California pick:
And to close, here's a completely different sort of public space, a favorite of Sam Zimbabwe, Director of the Center for Transit-Oriented Development:
One of my favorite public spaces in the United States is not the most beautiful place in the world. And it's not a place that I would choose to sit and sip a cup of coffee, but it is a place that works despite its disfunctions.
Thanks to all our contributors, and let us know what your favorite public spaces are!
Tim Halbur is managing editor of Planetizen.

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