Happy hump day, food truck followers! It's a cold one out there, but put on your mittens and get out for specials like shrimp wonton-lemongrass soup at Sang on Wheels; Italian sausage, pesto, and roasted pepper crepes aboard DC Crepes; sweet potato pie from Hardy's BBQ; and steak pho topped with a poached egg by Pho Wheels.

Chinatown (Seventh and G sts., NW), where you'll find Cap Mac. 

Farragut Square (17th and I sts., NW), where you'll find Mojo Truck, Best Burritos, DC Greek Food, Stella's PopKern, What the Pho?, Yellow Vendor, Fojol Bros. (Benethiopia), Tops American Food, Sang on Wheels, Captain Cookie, and BonMi; Pepe, Popped Republic, Tasty Kabob, Curbside Cupcakes (nearby at 20th and L). 

Franklin Square (13th and K sts., NW), where you'll find Meatball Nation, Souvlaki Stop, Chef Driven, Rolling Ficelle, and Big Cheese.

L'Enfant (Sixth St. and Maryland Ave., SW), where you'll find Cathy's Bistro, Chupacabra, Chick-Fil-A Truck, Basil Thyme, Fojol Bros. (Merlindia), Stix, Halal Grill, Pho Junkies, Kabob Bites, Goode's Mobile Kitchen, Sundevich Truck, Sweetbites Truck, and Wassub.

Metro Center (12th and G sts., NW), where you'll find Chupacabra, El Floridano, DC Empanadas, Sate Truck, Cajunators, Tokyo in the City, Far East Taco Grill, and Fojol Bros. (Volathai). 

Montgomery County, where you'll find Banh Mi Annie (Beltsville), Cole's Palette (Potomac), Corned Beef King, Mighty Dog Acai (Rockville), Green Eggs and Burgers, Go Fish, Thatsalata, and Curly's Q (Bethesda). 

Navy Yard (First and M sts., SE), where you'll find Tasty Fried, Hula Girl, Sol Mexican Grill, Phillies Phamous, and Halal Grill.

NoMa (First and M sts., NE), where you'll find Tasty Kabob.

Northern Virginia, where you'll find Hardy's BBQ, Atip (Tysons), District Taco, Choupi Crepes, Seoul Food (Rosslyn), Lemongrass Truck (Court House), and Top Dog (Reston). 

State Department (around 21st St. and Virginia Ave., NW), where you'll find Burritos on the Run, Salsa Room Empanadas, Korengy, Tapas Truck, Curbside Cupcakes, DC Crepes, DC Taco Truck, and Feelin' Crabby. 

Union Station (North Capitol St. and Massachusetts Ave., NE), where you'll find Kimchi BBQ Taco, El Fuego, and Mayur Kabob House.  

West End (24th and M sts., NW), where you'll find Azn Eats, Cheesequake, Dorothy Moon Burgers, Fork and Spade, and Tasty Kabob.