http://www.huffingtonpost.com/2014/01/16/most-walkable-cities_n_4598492.html?utm_hp_ref=healthy-living
More here:
http://www.governing.com/topics/urban/gov-most-walkable-cities.html!
Check the interactive map for stats here in the Pacific Northwest.
http://www.governing.com/gov-data/transportation-infrastructure/walk-to-work-cities-map.html
And what's up with that 10,000 steps daily!
http://www.pbs.org/americaswalking/health/health20percentboost.html