I’ve played with the 2006 transit data (previously) some more. The summary file now breaks down trips and passenger miles in each urban area by the main modes: buses, trolley buses, light rail, heavy rail, and commuter rail.
I then transcribed these numbers to my rail transit data file, which includes data from all rail urban areas dating back to 1982. This file also includes miles of driving, but the Federal Highway Administration hasn’t published 2006 data yet. The file also lists the number of route miles of each form of rail transit, but I wasn’t able to interpret the “fixed guideway” file that came with the 2006 data, so I didn’t fill these numbers in for many cities.
Still, we now can compare trends in transit ridership and passenger miles in the various rail cities. Here are the results.
