BadabingDC: North 15th Street and Wilson Boulevard, Arlington.

Big Cheese Truck: Judiciary Square (Fourth and E sts., NW).

Cap Mac DC: Foggy Bottom, exact location TBA.

Curbside Cupcakes: Pinky One: First stop: Federal Triangle Metro (12th and Pennsylvania Ave., NW); Second stop: Fourth and G streets, Northwest; Third stop: Federal Center Metro (Third and D sts., SW); Fourth Stop: Union Station (North Capitol St. and Massachusetts Ave., NW). Pinky Two: First stop: Ninth and H streets, Northwest; Second stop: L'Enfant Plaza Hotel (D St. and L'Enfant Promenade, SW); Third stop: Smithsonian Metro (12th St. and Independence Ave, NW); Fourth stop: 13th and F streets, Northwest.

DC Empanadas: Capitol South Metro (First and C sts., SE) with shredded-beef, chipotle-chicken, and vegetable empanadas.

DC Pie Truck: Farragut Square (17th and K sts., NW).

DC Slices: Franklin Park (13th and K sts., NW).

Eat Wonky: Farragut Square (17th and K sts., NW).

El Floridiano: L'Enfant Plaza (roughly Seventh and D sts., SW).

Fojol Bros.: L'Enfant Plaza (roughly Seventh and D sts., SW).

Pedro and Vinny's: 15th and K streets, Northwest.

Red Hook Lobster Truck: L'Enfant Plaza (roughly Seventh and D sts., SW) with lobster rolls, clam chowder, and hot apple cider.

Sâuçá: Pangea: Seventh and F streets, Northwest; Saucalito: 22nd and H streets, Northwest; Marco Polo: 19th and North Lynn streets, Arlington.

SweetBites Truck: McPherson Square (13th and I sts., NW) with cupcakes, brownies, hot cocoa, and more.

Taco Carrito: 900 North Stuart Street (between N. Ninth St. and Wilson Blvd.), Arlington, from 11:30 to 1:30.

Takorean: McPherson Square (13th and I sts., NW).

Tasty Kabob: Cart 1: 1525 Wilson Boulevard, Arlington, from 11 to 3; Cart 2: 1525 Wilson Boulevard (next to Safeway and Lynne St.), Arlington, from 11 to 3.

Yellow Vendor: 12th and F streets, Northwest, at 11:30.

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