Open-sky grinding, evenly-spaced PokéStops along the Lakefront Trail, raid-friendly gyms — a Chicago field guide.
Lincoln Park sits on the north side of downtown Chicago — one of the city's highest-density open-green Pokémon GO grinding zones. Walk it along the Lakefront Trail and PokéStops are evenly distributed the whole way.
41.916425, -87.631556 to preview Street View and transit routes in Google Maps.