A while back I posted some City of Portland data showing that in the past 12 years, during which four new rail transit segments were opened, the percentage of Portlanders who take transit to work, called the journey-to-work mode share, didn’t improve at all.
Several commenters wondered if data for the whole Portland region, as opposed to just the city, would look different. One also raised questions about the representativeness of the City survey’s sample.
So Portland reader Nathan Banks dug into the Census for similar data. His charts show census data for 1990 and 2000, plus American Community Survey (ACS) data for the years since 2000.
He’s done charts for all three of the Portland area counties. You can see a PDF of his charts here: Continue Reading →