It has been widely reported that auto travel—after rising for decades—fell during the recession of 2008 but has recovered since then. In this report, HRTPO staff:
Source: US data: US Census compiled by CUTR; HR data: HRTPO staff
As shown above, although US transit usage has increased slightly over the last decade, usage in Hampton Roads has been flat.
Source: US data: US Census compiled by CUTR; HR data: HRTPO staff
For both the US and Hampton Roads, walking/biking to work has remained unchanged over this time period.
Source: US data: US Census compiled by CUTR; HR data: HRTPO staff
Carpooling, on the other hand, has decreased fairly consistently in both the US and Hampton Roads.
Source: US data: US Census compiled by CUTR; HR data: HRTPO staff
Lastly, although (as widely reported) the tendency to drive alone to work in the US dropped in 2008 then rebounded, the tendency to drive alone to work in Hampton Roads has increased significantly from 2006 (79%) to 2015 (83%).
Given this surprising local result—and the many reports about the different travel habits of Millennials (born 1982 to 2000), whose presence in the workforce increased over this time period—HRTPO staff examined how the travel habits of young people in the US have changed over the decades. Going back as far as on-line Census data allows, staff examined the drive-alone habits of 20-somethings in 1990 and 2000—when they were part of GenX (born 1965 thru 1981)—to 2010 and 2015—when they were Millennials.
Sources: Commuting in America II, HRTPO processing of CTTP 2000 and ACS 2010 data, Planetizen
As shown above, not only do Millennials in their early 20s (3rd and 4th blue bars) drive alone slightly more than their predecessors in GenX (1st and 2nd blue bars), but they are also slightly more similar to the general population (red bars) than their predecessors. Noticing that, in 2015, “72.5% of 20 to 24-year-olds drove alone to work versus the national average of 76.6%”, Steven Polzin—director of mobility policy research at the Center for Urban Transportation Research (CUTR) at the University of South Florida—concluded “that segment of the millennial population is not changing commuting behaviors very quickly.” (Planetizen.com, 28 Sep 2016)
In conclusion, concerning travel modes to work, we see that: