The 250th Birthday of the US Army Grand Military Parade kicks off at 6:30 p.m. ET on Saturday. Here's which roads will be closed in Washington, D.C.

Ongoing security preparations for Saturday's military parade near the National Mall caused new headaches for drivers in rush hour traffic days earlier.

In addition to the roads that will be closed for the parade route itself, there will be some transit adjustments and some parking restrictions.

Hundreds of military vehicles will take to the streets of D.C. on June 14 as part of a military parade and celebration of the 250th birthday of the U.S. Army.

As D.C. gears up to host the 250th U.S. Army Anniversary Parade, residents can expect to see dozens of street closures and several Metrobus detours.

Thousands of people flocked to Washington, D.C., Saturday to celebrate the LGBTQIA community at the WorldPride Parade. Elaborate floats, performers and community advocates traveled the 1.8-mile parade route.