Transportation

Credit: To improve safety, the Mount Vernon Trail has been realigned and raised where it crosses the parking lot at Theodore Roosevelt Island. (WTOP/Michelle Basch)

Public input sought on improvements to GW Parkway, Mount Vernon Trail

Overturned truck, fuel spill paralyze I-95 north of Baltimore for hours

Airport crowds, some long lines as Thanksgiving travel getaway commences

DC-area airports prepare for increase in holiday passenger count

Here’s what you’ll experience walking from Metro’s new Dulles station to the airport

Traveling for Thanksgiving? Best and worst times to hit the roads in DC area