The air quality in the City Hall subway station in downtown Philadelphia is much worse than on the sidewalks directly above the station. That is a key finding of our new study published in the ...
Riding the subway might feel like a quick ... studied air quality at the 15th Street-City Hall station, one of the busiest ...
Accessible via 15th & Market Sts, City Hall Station and Walnut-Locust Station subway stations. The busiest part of Philadelphia is downtown or Center City, where the old and the modern come together.
The best way to get around Philadelphia is by foot or PHLASH ... Trolley routes extend from City Hall to the 30th Street Station. The bus system tends to be confusing and not very helpful to ...