IndyCar is holding its first race in D.C. this weekend. Here's what to know.

Starting this weekend, Washington, D.C. will host its inaugural IndyCar race, marking a milestone for the racing series and the nation's capital. Dubbed the Freedom 250 Grand Prix of Washington, D.C., the event commemorates the country's 250th birthday and is set to draw an estimated 140,000 spectators each day.

This marks the first major auto race in the capital city in over 24 years. The race track, known as the Freedom 250, is located on the National Mall, stretching 1.7 miles in length and featuring six left-hand turns and one right turn. The entire course circles around significant historical sites, including the U.S. Capitol, Pennsylvania Avenue, and the National Mall, offering spectators a unique opportunity to view iconic landmarks.

The first IndyCar race in Washington, D.C. was made possible through a special executive order signed by President Trump, after Congress failed to approve the original plan. The track layout was designed to highlight the nation's birthday while providing an exciting and challenging course for drivers.