June 24, 2014 Leave a comment
On Tuesdays, the Mayor’s Office of Transportation & Utilities (MOTU) posts a map or graphic that tells a story about transportation or utilities in the City of Brotherly Love.
This week, we looked at the most recent transit ridership data published by the Southeastern Pennsylvania Transportation Authority (SEPTA) this spring. The graph below illustrates SEPTA’s daily average weekly ridership by mode. Buses, with over a hundred routes across Philadelphia, constitute the majority of transit mode share. The two subway routes — the Market-Frankford Line (MFL) and Broad Street Line (BSL) — account for one-third of total daily ridership.
Let’s take a look at routes and ridership spatially. The city’s trolley lines and some bus routes, such as Route 23 and Route 47, have very high ridership and are depicted with thicker lines in the third map. The two subway lines, which have an average daily ridership of 320,000, are similarly prominent. The Market-Frankford Line has the highest ridership per day of any route in the city, with almost ten times as many daily riders as Route 23 bus, which has the third highest ridership (after the Broad Street Line). Not surprisingly, these high volume routes correspond spatially to the SEPTA routes that provide 24 hour service, shown in the middle below.
More SEPTA route statistics can be found here.